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Title
Difficulty
Year
2-Chloroprocaine onset
45%
2010
ABA certification: Revocation
94%
2021
ABG measurement: Temp effect
56%
2016
ABG values: Measured vs calculated
88%
2019
ABG: COPD
81%
2009
ABG: Opioid effect
75%
2012
ABG: Pregnancy
60%
2009
ABG: Pulm embolism
62%
2012
ABG: Respiratory acidosis/metabolic alkalosis
97%
2010
ABG: Salicylate toxicity
92%
2009
ABG: morbid obesity and vomiting
73%
2009
ACC/AHA guidelines for periop CV eval
68%
2015
ACC/AHA guidelines: Stents
84%
2021
ACE Inhibitors: MI survival
76%
2011
ACE inhibitors: Mechanism of action
58%
2015
ACE inhibitors: Side effects
76%
2018
ACE-I: Contraindication
91%
2012
ACLS in pregnancy
98%
2014
ACLS: ETT confirmation
79%
2014
ACLS: Special circumstances
44%
2021
AICD malfxn: Causes
49%
2012
AIMS: EMR
83%
2013
ALS: Anesthetic concerns
66%
2015
ANP: Factors causing release
85%
2020
ARB: Side effects
99%
2018
ARDS: Optimal tidal volume
78%
2017
ARDS: Prone position mech.
55%
2011
ARDS: ventilator management
87%
2015
AS and arrhythmias
91%
2013
ASA PS Class 2 vs 3
90%
2014
ASA Physical Status
89%
2019
ASA basic monit stds: ETCO2
93%
2021
ASA basic monit stds: Temp
96%
2021
ASA guidelines: sedation
74%
2016
ASA standards for monitoring
51%
2020
ASRA Guidelines: Herbal Supplementation
41%
2019
ASRA guidelines: Epid cath removal
24%
2014
AV pacing: Hemodynamic effect
51%
2010
AVM embolization/management
34%
2014
Abdom laparoscopy: Complications
91%
2016
Abdominal Compartment Syndrome
47%
2019
Abdominal Laparoscopy: Complications
86%
2021
Abdominal compartment syndrome: Diagnosis
37%
2015
Abnormal ECG: Catecholamines
Acetaminophen toxicity
84%
2010
Acetazolamide: Effects on ion conc
77%
2018
Acetazolamide: lab findings
77%
2015
Acetazolamide: mechanism of action
79%
2011
Acetylcholine receptor anatomy
73%
2015
Acetylcholine release: Physiology
88%
2013
Ach hydrolysis: Enzyme
94%
2020
Acid-base balance: Strong ion difference
64%
2020
Acidosis: Nonanion gap DDx
93%
2011
Acromegaly: Airway
51%
2019
Action potential: Ion channels
70%
2015
Action potential: Ion currents
79%
2021
Acute Intermittent Porphyria: Trigger
68%
2019
Acute liver failure: CNS effects
70%
2019
Acute liver failure: Manifestations
69%
2021
Acute mountain sickness Rx
60%
2016
Acute pain: Physiology
82%
2021
Acute septic shock
75%
2012
Acute tubular necrosis: Dx
55%
2014
Addiction: Definition
66%
2018
Addiction: Risk factors
75%
2016
Addison disease: blood chemistry
68%
2014
Addison’s disease: Perioperative treatment
70%
2010
Adductor Canal: Functional Anatomy
71%
2017
Adrenal Insufficiency: Rx
92%
2020
Adrenal insufficiency: Lab finding
36%
2015
Advanced multiple sclerosis: anesthetic drugs
80%
2012
Aerobic vs. anaerobic glycolysis
74%
2013
Afib: Stroke risk determination
97%
2017
Age-related P50
98%
2009
Aging: CNS changes
91%
2020
Aging: Cardiac physiology
71%
2019
Aging: Cardiovascular physiology
60%
2017
Aging: Physiologic changes
22%
2019
Aging: Pulmonary physiology
91%
2015
Aging: Volatile agents & EEG changes
84%
2018
Air embolism Dx
79%
2012
Air embolism: treatment
99%
2014
Air trapping: Ventilator management
90%
2010
Airway Examination
62%
2017
Airway Resistance: Lung Volumes
52%
2021
Airway anatomy: Pharynx
68%
2021
Airway assessment: Coexisting disease
94%
2010
Airway fire
85%
2011
Airway fire mgmt
80%
2018
Airway fire prevention
40%
2019
Airway innervation
71%
2021
Airway resistance: Poiseuille’s law
76%
2019
Airway trauma: Larynx
29%
2020
Airway: Pediatric vs Adult
Albumin: Na+ concentration
4%
2014
Albuterol vs ipratropium pharm
89%
2011
Aldosterone Physiology
54%
2020
Aldosterone antag: Side effects
93%
2021
Aldosterone: Regulation
41%
2017
Alpha blockers: Selectivity
41%
2015
Alveolar gas equation: Altitude
70%
2021
Alveolar gas exchange
69%
2015
Alveolus Micro Anatomy
48%
2020
Amb Surg: Discharge delays
91%
2019
Ambulatory Surgery Fast Track Criteria
31%
2019
Ambulatory surgery costs
46%
2012
Ambulatory surgery: PONV Rx
94%
2021
Ambulatory surgery: Patient selection
81%
2021
Amiloride: Electrolyte effects
64%
2011
Amiloride: physiologic effects
77%
2008
Amiodarone side effects
95%
2019
Amiodarone: Toxicity
85%
2016
Amiodarone: hemodynamic effect
49%
2010
Amniotic fluid embolus: Dx
95%
2012
Amyotrophic lateral sclerosis: NMB
96%
2020
Anaphylaxis: Dx and Rx
97%
2017
Anaphylaxis: Epinephrine treatment
90%
2010
Anatomic shunt: Calculation
52%
2019
Anemia and coagulation
38%
2014
Anemia compensation
62%
2016
Anemia: CV compensation
68%
2017
Anemia: Physiologic Consequences
33%
2017
Anes drugs and IOP
90%
2011
Anes management: penetrating eye injury
87%
2012
Anes techniques: suspected MH
99%
2009
Anesth. mgmt: Asthma
83%
2012
Anesthesia Machine: Pressure Regulation
22%
2017
Anesthesia Ventilator: Piston vs. Bellows
90%
2019
Anesthesia for ECT: lidocaine effect
53%
2015
Anesthesia techniques: 1st stage labor
83%
2010
Anesthesia: uterine muscle tone
96%
2012
Anesthesiologist drug abuse: Fentanyl
28%
2014
Anesthesiologists: substance abuse
97%
2020
Anesthesiology Practice: Licensure
39%
2020
Anesthetic absorption: regional anesthetic techniques
88%
2008
Anesthetic uptake: Right-to-left shunt
48%
2014
Anesthetic uptake: Solubility coefficient
66%
2010
Anion gap acidosis
89%
2015
Ankle Block: Analgesic distribution
65%
2020
Ankle block: Analgesia distribution
73%
2017
Ankle block: anatomy
37%
2008
Ankle: Innervation
96%
2018
Ankylosing spondylitis: Epidural risks
41%
2011
Ant cerebral art stroke effects
25%
2011
Anterior hypothalamus injury: Sxs
92%
2015
Anterior mediastinal mass: effects
90%
2014
Antibiotic crossreactivity
63%
2015
Anticholinergic Side Effects
85%
2020
Anticholinesterase Poisoning: Rx
81%
2019
Anticholinesterases in CRF
72%
2015
Anticoagulants: Effects on PT, PTT
49%
2020
Anticoagulants: Mechanism of Action
69%
2021
Anticonvulsants: NMB duration
95%
2021
Antiphospholipid synd: Mgmt in labor
63%
2013
Antiplatelet drugs: Comparison
71%
2012
Antithrombotic drugs: Preop mgmt
86%
2011
Antithrombotic drugs: duration
87%
2008
Aortic clamping: ischemia mechanism
90%
2011
Aortic crossclamp: CV complications
65%
2010
Aortic insufficiency: Hemodynamic treatment
88%
2010
Aortic insufficiency: Mgmt
74%
2021
Aortic stenosis: A fib Rx
65%
2011
Aortic stenosis: Hypotension Rx
81%
2012
Arginine Vasopressin Mechanism of Action
82%
2020
Arginine vasopressin
85%
2014
Arginine vasopressin: Secretion
89%
2021
Arterial pressure wave: Starling
85%
2018
Arterial transducer: Position
86%
2019
Arterial waveform: Peripheral vs. Central
62%
2020
Ascending vent bellows advantages
83%
2014
Ascites: PFTs
52%
2011
Ascites: Pulm Effects
61%
2014
Aspiration mgmt: LMA
94%
2020
Aspirin overdose: DDx
91%
2020
Aspirin toxicity and ABG
86%
2019
Aspirin toxicity: Manifestations
87%
2021
Aspirin toxicity: treatment
79%
2008
Aspirin: platelet effect
96%
2008
Assignment of ASA physical status
87%
2021
Asthma Rx: IgE blockers
93%
2019
Asthma: Postpartum hemorrhage treatment
71%
2010
Atelectasis during anesthesia: Etiol
52%
2012
Atlantoaxial instability: causes
96%
2009
Atrial flutter: Pharmacologic treatment
37%
2010
Atypical butyrylcholinesterase: Mgmt
96%
2021
Automated drug delivery devices
66%
2014
Automated vs. Paper Anesthesia Records
87%
2010
Autonomic Hyperreflexia
53%
2020
Autonomic Innervation: upper extremity
87%
2009
Autonomic dysreflexia symptoms
87%
2013
Autonomic dysreflexia: Risk factors
93%
2014
Autonomic hyperreflexia risk factors
89%
2011
Autonomic hyperreflexia: Signs
53%
2020
Autonomic neurotransmitters
78%
2018
Awake acute blood loss acid-base
69%
2014
Awareness: Equipment issues
47%
2015
Axillary blk: U/S anatomy
60%
2021
Axillary block limitations
74%
2009
Axillary block: Median nerve rescue block
66%
2011
Axillary block: complications
83%
2009
B-blockers: Properties
8%
2013
BP measurement: Invasive vs noninvasive
92%
2017
Baclofen toxicity: Treatment
84%
2014
Bainbridge reflex
55%
2020
Barb coma: EEG endpoint
62%
2008
Barbiturate enzyme induction
48%
2013
Barbiturates: PK in the elderly
63%
2018
Bariatric surgery: Complications
80%
2016
Becker's muscular dystrophy: Rhabdomy
47%
2015
Benzocaine & methemoglobinemia
98%
2013
Benzodiazepines: respiratory effects
95%
2015
Beta-1 Receptor Upregulation: Causes
37%
2016
Beta-agonist: Bronchodilation mechanism
55%
2017
Beta-thalassemia: Newborn
97%
2010
Bicarb admin: CO2 effect
87%
2009
Bier Block Limitations
79%
2021
Bilateral carotid endarterectomy: Physiology
69%
2010
Biliary pressure: Drug effects
86%
2019
Biologic outbreaks: Resp PPE
42%
2020
Biological warfare
79%
2015
Biostats: Bland Altman plot
61%
2020
Bivent pacing: Indications
50%
2015
Blood brain barrier: Fluid Transfer
73%
2019
Blood gas coefficient
70%
2020
Blood oxygen transport
59%
2008
Blood supply to AV node
46%
2016
Blood: Crossmatch
53%
2014
Botox: pain relief mechanism
58%
2015
Botulinum toxin: Mech of action
92%
2019
Bowel distention
95%
2009
Brachial artery catheter: Cx
78%
2009
Brachial plexus block: Anatomy
86%
2019
Brachial plexus block: missed nerves
97%
2020
Brachial plexus: Anatomy
84%
2020
Bradycardia and heart transplant
73%
2016
Bradycardia and heart transplant: Rx
74%
2017
Bradycardia during carotid surgery
82%
2009
Brain Death: Ancillary Tests
29%
2020
Brain death pathophysiology
82%
2009
Brain death: Reflexes
87%
2018
Brain stem surg manip: Hypertension
82%
2011
Brain: ketone metabolism
60%
2008
Brainstem: Mech of Consciousness
83%
2021
Bronchial blocker: Advantages
88%
2017
Bronchoconstriction: Reflex path
94%
2020
Bronchodilation: Anes drugs
89%
2011
Bronchomotor tone: Catecholamines
83%
2011
Bronchopleural fistula: Ventilator management
73%
2010
Bronchopulmonary dysplasia: Associated Disease
64%
2020
Bronchospasm triggers: ETT
82%
2010
Bronchospasm: acute treatment
98%
2021
Bronchospasm: mechanical ventilation Dx
89%
2012
Brugada syndrome: Diagnosis
74%
2020
Bupivacaine toxicity Rx
65%
2012
Burn management: carbon monoxide toxicity
72%
2011
Burns: CO poisoning Ddx
71%
2020
Burns: Fluid management
90%
2018
Burst suppression
Butyrylcholinesterase deficiency
72%
2008
Butyrylcholinesterase: Substrates
66%
2018
C-section: Morbidity
42%
2012
CBF: Factors influencing
86%
2020
CDC Guidelines: Vascular catheter infections
82%
2020
CDH: Ventilation strategy
82%
2012
CEA: Ischemia monitoring
81%
2016
CHF Frank Starl curve: Milrinone eff
57%
2011
CHF Frank Starl curve: Phenylephrine
35%
2011
CHF: Frank-Starling curve
73%
2015
CO diffus capacity: Abnormal DDx
88%
2011
CO from CO2 absorber
68%
2008
CO poisoning
72%
2011
CO poisoning: Diagnosis
68%
2008
CO poisoning: clinical features
68%
2008
CO toxicity: Treatment
68%
2008
CO2 absorbers: volatile anes toxicity
87%
2012
CO2 dissociation curve
51%
2013
CO2 rebreathing: Circle system
35%
2020
CO2 response curve
62%
2008
CO2 transport: bicarbonate
56%
2008
CO: CO2 absorbent
43%
2018
CPB antifibrinolytics
73%
2008
CPB oxygenator: Gas embolism
40%
2016
CPB prime: Additives
53%
2016
CRPS I: Clin findings
92%
2011
CRPS I: Dx
93%
2021
CRPS II: treatment
59%
2014
CRPS type 1: Symptoms
93%
2014
CT imaging: Brain structures
99%
2021
CV Changes With Aging
70%
2020
CV effects of vasopressin
76%
2017
CV pharmacology: catecholamines
84%
2008
CV physiology: LV
52%
2008
CV physiology: mixed venous oxygen
52%
2008
CVC infection prevention: CDC guidelines
16%
2017
CVC: CXR landmarks
85%
2018
CVL complications
98%
2018
CVP waveform: Components
CXR: Central line position
21%
2016
CYP2D6: Opioid metabolism
94%
2021
Calcium channel blocker: NM blockade
76%
2015
Calcium channel blockers: Action
96%
2021
Calcium chelation: transfusion
99%
2009
Calcium: ECG changes
7%
2013
Calculation pulmonary vs systemic vascular resistance
84%
2009
Cancer Pain – Celiac Plexus Block
57%
2021
Cancer pain: Plexus block
57%
2021
Cancer pain: WHO ladder
69%
2013
Capnogram waveform: obstruction
61%
2008
Capnothorax: Diagnosis
80%
2019
Carbamazepine toxicity
74%
2010
Carbon monoxide poisoning: Dx
71%
2012
Carbon monoxide poisoning: Rx
65%
2008
Carcinoid crisis: treatment
67%
2010
Carcinoid syndrome
77%
2016
Carcinoid syndrome cardiac lesions
86%
2021
Carcinoid syndrome: Complications
87%
2018
Cardiac Cycle: Ion Flux
71%
2020
Cardiac Eval: AV disease
85%
2014
Cardiac PV loops
84%
2013
Cardiac anat: Coronary circ
92%
2019
Cardiac anatomy: TEE
5%
2013
Cardiac arrest: Induced hypothermia
98%
2016
Cardiac cycle: ECG
94%
2019
Cardiac cycle: Pressures
91%
2020
Cardiac fxn: Parasympathetic effects
78%
2021
Cardiac morbidity: Pre-op factors
34%
2010
Cardiac output: Calculation
94%
2021
Cardiac output: Fick Principle
77%
2020
Cardiac pacemaker indications
61%
2010
Cardiac surface anatomy
34%
2008
Cardiac tamponade: Anesth management
80%
2018
Cardiac tamponade: Dx
88%
2013
Cardiac tamponade: Eff of HR on CO
82%
2016
Cardiac tamponade: Pulsus paradoxus
94%
2010
Cardiac tamponade: TEE Dx
73%
2015
Cardiac vascular anatomy: TEE
35%
2014
Cardiogenic shock: DDx
76%
2013
Cardiomyopathy: TEE Dx and Rx
91%
2016
Cardiopulmonary Bypass Temperature Monitoring Sites
64%
2020
Cardiopulmonary bypass management
33%
2009
Carotid Endarterectomy: CNS monitoring
63%
2009
Carotid baroreflex during CEA
89%
2014
Carotid body damage: Signs
87%
2020
Carotid body: Hypoxic drive
45%
2012
Carotid endarterectomy: Complications
56%
2015
Carotid sinus reflex: Rx
98%
2012
Carotid sinus stim: post-heart transplant
76%
2009
Carotid stent: Bradycardia cause
97%
2010
Carotid stent: Bradycardia prevention
97%
2010
Carotid surgery: CNS monitoring
70%
2012
Categorical data: Chi square test
52%
2010
Catheter-related sepsis: Prevention
93%
2021
Caudal anesthesia
67%
2009
Caudal anesthesia: Anatomy
Caudal anesthesia: Infant dose
62%
2014
Caudal space anatomy
96%
2015
Caudal: System Toxicity
47%
2020
Causes of atrial fibrillation
84%
2013
Causes of upregualtions of NAChR
56%
2008
Cbf/CMRO2 drug effects
83%
2011
Celiac plexus block distribution
95%
2011
Celiac plexus block: Side effects
82%
2012
Celiac plexus block: complications
85%
2017
Celiac plexus block: indications
83%
2008
Central line infections: prevention
72%
2009
Central sensitization: Prevention
92%
2020
Central sleep apnea vs. OSA
57%
2012
Central venous placement: Technique
62%
2016
Central venous pressure wave forms
58%
2014
Cerebral Aneurysm clipping: anes management
58%
2009
Cerebral Blood Volume: BP Meds
72%
2020
Cerebral aneurysm: Electrolytes
81%
2014
Cerebral aneurysm: Transmural pressure
21%
2013
Cerebral autoregulation
42%
2012
Cerebral blood flow: Temperature effect
75%
2010
Cerebral blood vol: Vasodilators
74%
2019
Cerebral ischemia: deep hypothermia
63%
2009
Cerebral oxygen balance
91%
2021
Cerebral palsy: Anesthesia management
18%
2020
Cerebral perfusion pressure (CPP) determ
Cerebral vasospasm: treatment
87%
2012
Cerebrovascular resist: Vasodilators
71%
2017
Cervical cerclage: Anesthetic management
66%
2010
Cervical fracture, Intubation techniques
75%
2010
Chest wall compliance: Calculation
59%
2015
Chest x-ray: Cardiac anatomy
86%
2019
Chi-squared test application
64%
2019
Chi-squared test: appropriate data
46%
2008
Child-Pugh Scoring system
82%
2014
Child-Pugh score: Factors
76%
2012
Chloroprocaine metabolism
90%
2009
Chloroprocaine placental transfer
81%
2012
Chronic back pain: Evaluation
80%
2016
Chronic meds: Periop continuation
96%
2017
Chronic opioid Rx: Labor analg
97%
2021
Chronic opioid use: Side effects
94%
2018
Chronic opioids: side effects
91%
2009
Chronic pain: Methadone vs morphine
79%
2011
Chronic pain: cancer: methadone
68%
2008
Chronic pain: cancer: opioids
42%
2008
Cig smoking: Anes implications
95%
2021
Circulatory arrest: pH-stat implications
12%
2010
Cirrhosis: NMB kinetics
92%
2010
Cirrhosis: hepatic synthetic fxn
38%
2015
Citrate Toxicity: Treatment
86%
2020
Clark electrode
61%
2013
Clinical trial: study power
93%
2008
Closed claims: Brain damage
72%
2010
Clostridium tetani infection
15%
2009
Coag factors in hepatic disease
71%
2012
Coagulation changes in pregnancy
82%
2020
Cocaine Intoxication: Treatment
58%
2019
Codeine: Metabolism
96%
2019
Colloid administration: Complications
84%
2017
Colloids: Physiology
97%
2021
Coma vs vegetative state
79%
2013
Compartment Syndrome: Dx
95%
2020
Compensated respiratory acidosis
68%
2015
Compensatory Mech and Anemia
60%
2014
Complete heart block: Rx
54%
2012
Complication bronchial blocker
93%
2019
Concentration effect
71%
2013
Congenital Long QT: management
62%
2009
Congenital emphysema: Mgmt
85%
2012
Congenital heart disease: Prostaglandin treatment
23%
2010
Congenital heart disease: pulmonary hypertension treatment
74%
2008
Constrictive Pericarditis: Venous waveform
51%
2012
Context sensitive half-time: Opioids
79%
2019
Context-sensitive half-time
94%
2020
Contrast CT: Renal fxn preservation
73%
2015
Contrast dye nephrotoxicity
97%
2016
Contrast nephropathy: Risk reduction
94%
2018
Contrast-Induced Reaction: Risk Factors
62%
2019
Contrast-induced nephropathy
98%
2019
Controlled hypotension: Monitoring
98%
2019
Core competencies: Definition
93%
2019
Corneal Reflex: Anatomy
72%
2021
Coronary Artery: anatomy
81%
2012
Coronary anatomy: Wall motion abn
62%
2021
Coronary artery distribution
61%
2018
Coronary occlus: Resulting heart blk
87%
2021
Coronary perfusion pressure
95%
2010
Coronary perfusion pressure: L vs. R
27%
2009
Coronary stents: elective surgery delay
65%
2020
Corticosteroid defic in ICU
93%
2018
Corticosteroids: Effect on lab values
92%
2014
Costs: ASC vs office based
97%
2021
Craniotomy: positioning injury
73%
2008
Cricoid pressure: Effects
33%
2018
Cricothyroid muscle innervation
79%
2015
Critical temperature: Nitrous oxide
50%
2017
Cryoprecipitate: fibrinogen content
81%
2012
Crystalloid resuscitation: coagulopathy
73%
2011
Crystalloid vs colloid rx
42%
2015
Crystalloid vs colloid: Side effects
68%
2021
Cyanide toxicity: Dx
77%
2017
Cyanide toxicity: Rx
78%
2021
Cylinder content: weight vs. pressure
93%
2011
Cytochrome 450: Ultrarapid Metabolism
43%
2020
DDD pacemaker periop mgmt
74%
2014
DIC: Diagnosis
91%
2020
DIC: Laboratory findings
98%
2015
DKA Rx
99%
2016
DKA treatment
93%
2012
DL ETT position: confirmation
96%
2020
DLT vs. bronchial blocker
86%
2020
DM control: Glycosylated Hgb
98%
2011
DM: Stiff Joint Syndrome
82%
2020
DNR and anesthesia
88%
2011
DNR: Ethical principles
92%
2018
Dalton’s Law: Applied
89%
2020
Damage control resusc: Med
83%
2020
Dantrolene mechanism
99%
2014
Decreased CO diffusion: Causes
94%
2014
Delayed Hemolytic Transfusion Reaction
81%
2020
Delayed emergence: differential diagnosis
84%
2014
Delayed transfusion reaction
54%
2014
Demyelinating diseases: PFTs
86%
2014
Denervated heart: exercise physiology
77%
2009
Depth of anesthesia: EEG findings
72%
2020
Descriptive statistics: Definitions
98%
2021
Desflurane vaporization physics
96%
2011
Desflurane vaporizer
100%
2016
Desflurane vs. Sevoflurane: Ambulatory surgery
71%
2018
Desmopressin for von Willebrand
74%
2009
Determinants of spinal level
95%
2015
Dexmedetomidine Properties
99%
2020
Dexmedetomidine: CNS effects
64%
2016
Dexmedetomidine: CV effects
70%
2019
Dexmedetomidine: Hemodynamic effects
90%
2012
Diabetes insipidus intracranial surg
93%
2009
Diabetes insipidus: Rx
63%
2012
Diabetes: Autonomic neurop signs
74%
2019
Diabetes: Autonomic neuropathy
39%
2021
Diabetic Peripheral Neuropathy
68%
2021
Diagnosis of croup
99%
2008
Diaphragm muscle: neonate vs adult
75%
2021
Dibucaine number
36%
2016
Differential spinal block
46%
2008
Difficult airway algorithm
96%
2021
Difficult airway: C-section
53%
2011
Difficult airway: Mgmt
98%
2019
Difficult mask ventilation: Predictor
83%
2019
Diffusion Hypoxia Prevention
76%
2020
Diffusion hypoxia
99%
2018
Digoxin Toxicity: ECG
76%
2019
Digoxin toxicity: Rx
65%
2020
Digoxin: Effects and toxicity
81%
2021
Digoxin: Toxicity
65%
2020
Dilutional coagulopathy
73%
2014
Disclosure: Adverse event mgmt
80%
2020
Discogenic pain: Symptoms
56%
2013
Diuretic: Effects on acid-base balance
85%
2014
Diuretics: Adverse effects
51%
2014
Diuretics: Electrolyte effects
96%
2017
Diuretics: Mechanism of action
81%
2020
Diuretics: Potassium imbalance
75%
2019
Diuretics: Site of action
85%
2021
Donepezil: Anesthetic interactions
51%
2018
Donor hepatectomy: INR elevation
62%
2016
Doppler shift and angle of incidence
33%
2012
Doppler ultrasonography principles
51%
2021
Double lumen tube placement
88%
2018
Down Syndrome anes implications
Down’s syndrome: abnormalities
Doxorubicin: Adverse effects
92%
2012
Doxorubicin: Complications
87%
2010
Drowning: Initial treatment
67%
2020
Drowning: pulmonary changes
35%
2021
Drug elimination: Half life
82%
2016
Drugs: Controlled Hypotension
78%
2021
Duchenne muscular dystrophy: Sx
63%
2016
Duchenne's: PFTs
86%
2013
Dural sac: Anatomy
Dural sac: Caudal extent
Dx of Uterine rupture
Dx: Myxedema coma
62%
2013
Dx: Preeclampsia
97%
2014
E cylinder: N2O content
91%
2016
E-cylindr PSI/vol relationship
94%
2014
ECG leads: P-wave detection
83%
2010
ECG loose lead effect
29%
2009
ECG: Intraventricular conduct delay
87%
2015
ECT and heart dis: Anesth consid
84%
2017
ECT: Anes drug selection
84%
2018
ECT: Cardiac effects
71%
2020
ECT: Contraindications
89%
2015
ECT: Physiologic effects
58%
2016
ECT: anesthetic agents and seizure duration
59%
2008
ECT: seizure duration
83%
2021
ECT: side effects
95%
2008
ECT: side effects
95%
2009
EEG: high dose opiates
34%
2008
EMLA contraindications
47%
2008
ERAS protocol: Components
84%
2020
ERAS: Goal Directed Fluid Therapy
48%
2019
ERAS: Nutritional strategies
91%
2021
ESRD and Neuromuscular Blockade
72%
2020
ETOHism: Electrolyte abnormalities
67%
2014
EXIT procedure: Uterine atony
94%
2010
Eaton-Lambert: Mechanism
94%
2018
Effects of flumazenil
76%
2013
Effects of vasopressin vs epi
62%
2011
Electrolyte Homeostasis: hormones
35%
2009
Elevated FRC DDx
79%
2011
Elevated ICP: Hyperventilation
80%
2012
Elevated INR: Factor treatment
76%
2010
Emergence Delirium: Anesthetic Agents
69%
2019
Emergence delirium: Children
78%
2018
Emergency cesarean: Anes options
77%
2019
Emergency transfusion: Compatibility
54%
2019
Endobronchial intubation
68%
2008
Endobronchial intubation: Effects
53%
2021
Enhanced recovery protocol
75%
2020
Enoxaparin: assessment of effect
83%
2008
Enteral nutrition vs. TPN
93%
2012
Enteral nutrition: Complications
95%
2012
Enteral nutrition: Indications
92%
2021
Epid anesth: Adjuvants
89%
2021
Epid steriod indications: radiculop
75%
2014
Epidural analgesia: Complications
77%
2021
Epidural anatomy
83%
2012
Epidural anesthetics: Respiratory effects
72%
2019
Epidural clonidine: mechanism of action
61%
2008
Epidural local anesthetic: GI effect
84%
2019
Epidural local anesthetic: peristalsis effect
59%
2014
Epidural needle: Characteristics
97%
2021
Epidural placement: lateral position
49%
2021
Epidural test dose: Sx
88%
2009
Epidural: Cardiovascular effects
98%
2018
Epidural: Clonidine vs morphine
99%
2014
Epiglottitis
91%
2010
Epiglottitis: Airway management
67%
2010
Epiglottitis: anesthetic management
91%
2010
Epiglottitis: diagnosis
91%
2010
Epiglottitis: inhalation induction
65%
2009
Epileptic focus: Suppression
94%
2015
Epinephrine: effect on LA duration
32%
2020
Esoph sphincter tone: Anes drugs
46%
2011
Ethical principles: Autonomy
97%
2013
Ethics: Speaker disclosure
91%
2010
Ethics: Withdrawal of life support
94%
2018
Etiol bronchoconstriction
91%
2014
Etomidate: Adrenal suppression
85%
2015
Etomidate: Cerebrovascular Effects
65%
2018
Evoked Potentials: Aortic Surgery
48%
2019
Evoked potentials: anesthetic effects
83%
2010
Ex-premature: Pulmonary Cx
72%
2011
Extrajunctional ACh receptors
72%
2020
FA/FI volatile anesthetics
94%
2016
FB Aspiration: physical exam
73%
2009
FENa in hypovolemia
51%
2012
FENa: Significance
83%
2016
FFP Indications
80%
2018
FFP: Citrate toxicity Dx/Rx
72%
2015
FFP: warfarin reversal
94%
2009
FHT: Variable decelerations
78%
2019
FRC: Ventilatory setting effects
91%
2010
FRC: definition
70%
2010
FRC: diseases affecting
89%
2008
FV loop: mediastinal mass
66%
2008
Facet syndrome: Presentation
62%
2018
Facet syndrome: Sx
78%
2020
Factor V Leiden: Treatment
90%
2012
Factor VIII Concentrate: indications
93%
2009
Factor VIII antibodies: Rx
92%
2012
Factors affect anes depth
74%
2013
Factors affecting PvO2
44%
2015
Factors affecting SSEP
78%
2017
Factors affecting SVO2
87%
2020
Factors affecting defibrillation
45%
2013
Factors affecting turbulent flow
99%
2016
Factors affecting vaporizer output
60%
2012
Factors causing prolonged neuromuscular blockade
86%
2011
Failed intubation: Rx
85%
2015
Fat Embolism
84%
2012
Fat embolism: Dx
84%
2012
FeNa significance
84%
2019
Febrile transfusion reaction
49%
2018
Febrile transfusion reaction mechanism
45%
2014
Federal regulation agencies: Ors
72%
2011
Femoral Nerve Block
37%
2020
Femoral Nerve Block anatomy
37%
2020
Fenoldopam: Mechanism
95%
2019
Fenoldopam: Renal effects
55%
2010
Fetal HR pattern: Maternal hypotension
76%
2010
Fetal HR pattern: Normal labor
68%
2010
Fetal Hb: Oxygen transport
89%
2017
Fetal blood gas values
78%
2009
Fetal distress: Rx
98%
2020
Fetal perfusion during surgery
97%
2012
Fibromyalgia DDx
86%
2011
Fibromyalgia: Tender point charact
86%
2016
Fibromyalgia: Tx
96%
2017
Flow volume loop & goiter
87%
2018
Flow volume loop: BP fistula
56%
2015
Flow-volume loop: Interpretation
89%
2016
Flowmeter: Gas properties
56%
2010
Fluid management: PPV
84%
2020
Fluid replacement in peds
61%
2015
Fluid therapy: Glycocalyx
29%
2016
Fluids: traumatic brain injury
75%
2020
Fontan Circulation: Ventilation
63%
2020
Fontan single ventricle phys
74%
2021
Foot surgery: Regional anesthesia
83%
2019
Furosemide: Side effects
80%
2020
Furosemide: Venodilation
21%
2014
GCS: Indication for intubation
85%
2015
Gas laws: temp/pressure changes
23%
2009
Gastric volume: PO liquid effect
13%
2014
Gastric volume: breast milk vs. clear liquids
86%
2008
Gastroschisis & Abd closure: pulm
88%
2014
Gastroschisis: Abd closure pulm eff
88%
2011
Geriatric Patients: Dosing Differences
74%
2021
Geriatric anestheia: pulmonary changes
Geriatrics: Autonomic function
72%
2011
Geriatrics: MAC alterations
59%
2019
Geriatrics: Muscle relaxants
54%
2017
Geriatrics: NSAIDs use
96%
2008
Geriatrics: Pharmacokinetics
19%
2021
Geriatrics: Pulmonary changes
100%
2018
Geriatrics: SVR
95%
2016
Glasgow Coma Scale
48%
2021
Glasgow coma scale: definition
62%
2014
Glaucoma: Management of PONV
97%
2019
Glucocort: Mineralocorticoid activity
74%
2017
Glycocalyx layer: Function
66%
2021
Glycopyrrolate: Adverse effects
91%
2015
Glycopyrrolate: Side effects
84%
2020
Goal directed therapy: Sepsis
80%
2016
Guillain-Barre Syndrome: Rx
83%
2020
Guillain-Barré: autonomic dysfxn
32%
2014
H2-blockers: Onset time
74%
2013
HCTZ: mechanism of action
52%
2008
HIPAA: Definition
92%
2018
HIPAA: Privacy rule exclusions
54%
2015
HIV Rx: Anes drug interactions
54%
2016
HOCM anesthetic mgmt
88%
2014
HOCM: hypotension Rx
89%
2009
HPV Inhibition
82%
2019
HPV Inhibition: Drugs
14%
2016
HPV: Inhibition
82%
2019
HTN in Pregnancy: DDx
31%
2021
Haldane effect
47%
2012
Head down position: hypoxemia
41%
2009
Heart block: Coronary occlusion
67%
2010
Heart transplant: autonomic effect
81%
2015
Heat loss: Mechanisms
75%
2017
Heat loss: Prevention
57%
2018
Heliox effects
76%
2014
Heliox: Airway resistance
90%
2011
Helium advantages: Small-bore tube
63%
2010
Helium properties
80%
2018
Hemiarthroplasty: Causes of decreasing BP
88%
2015
Hemodialysis effects
72%
2008
Hemodialysis: Lab effects
69%
2014
Hemodynamic effects of alpha blockers
84%
2008
Hemodynamics of laryngoscopy
49%
2015
Hemolysis: bilirubin levels
65%
2009
Hemophilia: Factor Deficiencies
77%
2021
Hemorrhagic shock mgmt
84%
2020
Henderson-Hasselbalch: Logarithms
83%
2020
Heparin resistance: Rx
97%
2012
Hepatic Blood Flow: Regulation
50%
2019
Hepatic arterial buffer response
50%
2016
Hepatic artery buffer response
73%
2018
Hepatic bilirubin excretion
83%
2015
Hepatic blood flow: Factors affecting
93%
2015
Hepatic blood supply
36%
2017
Hepatic dysfunction
Hepatic extraction ratio: Drug elim
87%
2021
Hepatic protein synthesis
73%
2015
Hepatic resection: Complications
89%
2020
Hepatic synthetic capacity: Dx
70%
2012
Hepatic synthetic function: Labs
59%
2020
Hepatic synthetic function: Measures
89%
2017
Hepatitis B: Needle stick diagnosis
88%
2010
Hepatopulmonary Syndrome: Pathophysiology
61%
2020
Herbal medicines: anticoagulation effects
78%
2014
Herbal supplements
98%
2013
Herbals: garlic
95%
2009
Herpes and pregnancy
62%
2008
Herpes zoster: Rx
87%
2012
Hetastarch: platelet function
56%
2015
High A-a gradient: Causes
84%
2012
High respiratory quotient: Lipogenesis
20%
2015
Hip Fx: Fat embolism mgmt
84%
2012
Hip arthroplasty: GA vs RA
80%
2019
Hormonal stress response
72%
2021
Hydrochlorothiazide: Blood chemistry effects
24%
2010
Hyperaldosteronism: Drug treatment
93%
2008
Hyperbaric N2O
77%
2013
Hyperbaric O2 seizures: Treatment
20%
2016
Hyperbaric Oxygen: indications
96%
2021
Hyperbaric chamber: MAC effect
73%
2010
Hypercalcemia: Acute treatment
91%
2021
Hypercapnia: Causes
17%
2015
Hypercarbia: O2 release to tissues
84%
2012
Hypercarbia: alveolar gas equation
Hyperchloremic metabolic acidosis
95%
2019
Hyperglycemia: Preop mgmt
88%
2016
Hyperglycemia: complications
81%
2009
Hyperkal periodic paralysis triggers
64%
2014
Hyperkalemia
66%
2010
Hyperkalemia treatment
66%
2010
Hypermagnesemia treatment
67%
2010
Hyperparathyroidism: signs
54%
2012
Hypertension: brainstem injury
73%
2008
Hypertension: brainstem surgery
Hypertensive disorders in pregnancy
45%
2018
Hyperthyroidism: Dx
66%
2015
Hyperthyroidism: signs
37%
2009
Hyperventilation: Cerebral physiology
97%
2015
Hypocalcemia: ECG effects
75%
2010
Hypocarbia: Electrolyte effects
55%
2014
Hypoglycemia: Glucagon
69%
2019
Hypokalemia: Periop mgmt
28%
2017
Hypokalemic periodic paral trigger
46%
2016
Hypokalemic periodic paralysis
89%
2021
Hyponatremia and CNS pathology
56%
2014
Hyponatremia: Evaluation
78%
2014
Hypoparathyroidism: Clinical effects
95%
2021
Hypoparathyroidism: Rx
95%
2012
Hypophosphatemia: Complications
74%
2019
Hypophosphatemia: Muscle weakness
44%
2013
Hypoplastic left heart physiol
92%
2014
Hypothermia with spinal: Physiol
93%
2015
Hypothermia: Cold OR mechanism
Hypothermia: Effects
53%
2016
Hypothermia: Infant vs. toddler
79%
2010
Hypothermia: Physiol effects
97%
2019
Hypothermia: Prevention
94%
2019
Hypothermia: pH stat management
53%
2010
Hypovent in PACU
54%
2014
Hypovolemia signs: Pediatrics
72%
2012
Hypovolemia: renin-angiotensin response
78%
2013
Hypoxemia: Chest x-ray
68%
2020
Hypoxemia: closing capacity vs. FRC
90%
2008
Hypoxemia: ventilator management
56%
2009
Hypoxia during pneumonectomy: treatment
90%
2010
Hypoxia gen anes: Pregnancy
89%
2015
Hypoxic pulmonary vasodilation
27%
2008
IABP: Contraindications
82%
2020
ICD removal complications
65%
2014
ICP: tumor: corrected mechanism
57%
2008
ICU: enteral nutrition
86%
2015
IHSS
46%
2009
IHSS: Treatment
84%
2012
IJ Cannulation: Confirmation
64%
2020
IJ line: Cx
86%
2019
IV anesthetics: Pain on injection
4%
2013
IV contrast allergy
67%
2021
IV regional: Mechanism
79%
2014
IV regional: Pharmacology
59%
2020
IV solutions: Osmolality
40%
2015
IV to po opioids: Equivalency
70%
2014
Identification epileptic foci: Drugs
91%
2012
IgA deficiency and transfusion
73%
2020
Ilioinguinal anatomy
63%
2013
Ilioinguinal block: Complications
35%
2014
Impact of pH on O2 delivery to tissue
9%
2013
Impaired anesthesiologist: Signs
84%
2018
Impaired physician: Manifestations
79%
2015
Implantable cardiac defibrillator: interventions
36%
2009
Incompetent expiratory valve: Signs
80%
2010
Increased FRC: Causes
76%
2014
Increased FRC: Etiology
85%
2015
Increased ICP: Treatment
35%
2020
Increased ICP: induction agents
97%
2011
Indications for hypertonic saline
92%
2015
Induced hypothermia
84%
2013
Infant preop fasting: Breast milk
95%
2011
Inhalation agents: Uptake
81%
2021
Inhalational anesthesia: ventilatory effects
55%
2009
Inhaled agents: Physical properties
83%
2021
Inhaled agents: Uterine tone
93%
2011
Inhaled anesthetic: Uptake
87%
2015
Inhaled anesthetics: Mech of action
54%
2021
Inhaled anesthetics: vapor pressure
39%
2008
Inotropes: Alpha-1 activity
92%
2012
Insulin deficiency: Phys effects
61%
2015
Insulin: Physiologic actions
100%
2021
Interscalene Block: Anatomy
66%
2020
Interscalene block: Complications
100%
2017
Interscalene block: Sens distribution
88%
2021
Interscalene block: Technique
54%
2021
Interscalene block: side effects
85%
2021
Intestinal obstruction: N2O
62%
2014
Intra-art SBP amplification mech
17%
2011
Intracranial aneurysm: IV fluids
666%
2014
Intraocular gas: Contraindications
89%
2019
Intraocular pressure: Effectors
95%
2017
Intraop awareness: Risk factors
90%
2021
Intraop glucose requirements
97%
2021
Intraop hyperthermia: Rx
98%
2021
Intraoperative fluid management: infants
53%
2020
Intraoperative oliguria: hyperventilation
38%
2008
Intrapartum fever: Rx
88%
2016
Intrapulmonary shunt and O2 Tx
70%
2016
Intrascalene block: anatomy
Intravascular fluids: Distribution
64%
2019
Intravascular: Extracellular volume ratio
58%
2012
Intravenous Fluids: Redistribution
81%
2020
Intubation in Pierre Robin syndrome
76%
2012
Ionizing radiation: Treatment
66%
2015
Ischemic optic neur: Risk factors
87%
2017
Isoflurane: CMRO2 effect
90%
2012
Isolation precautions
87%
2014
Isovolemic hemodilution compensation
28%
2008
Jehovah's Witness: Cell salvage
90%
2016
Jehovah’s Witness: Blood products
90%
2021
Jet ventilation, gas exchange
53%
2014
Jet ventilation: Complications
73%
2021
Joint commission: anesthesia standards
31%
2008
Ketamine analgesic mechanism
91%
2021
Ketamine receptor effects
82%
2009
Ketamine side effects
92%
2012
Ketamine: Effect on BIS
78%
2019
Ketamine: Pheochromocytoma
94%
2010
Ketamine: Psych effects
94%
2020
Ketamine: Respiratory effects
95%
2018
Ketorolac: renal function
92%
2010
Knee surgery: Blocks
82%
2019
L-spine: Radiologic anatomy
73%
2019
LAST: Rx
58%
2021
LE fracture: Tourniquet mgmt
LMA: Intubation guide
42%
2015
LMWH: Assessment
88%
2014
LMWH: Mechanism of action
62%
2018
LV Dilation: Wall Stress
59%
2021
LV failure: Diagnosis and treatment post-CPB
37%
2010
LV filling physiology
82%
2015
LV function in geriatric pts
89%
2013
LV pressure-volume relations: Impact of preload
71%
2012
Lab assessment of renal function
3%
2008
Labetalol pharmacokinetics
38%
2016
Labor pain, regional blocks
65%
2014
Lactated Ringer’s Solution: Metab
66%
2021
Lambert-Eaton Syndrome: Physiology
73%
2010
Lambert-Eaton: Pathophysiology
86%
2019
Laparoscopy complications
93%
2017
Laparoscopy: Air vs. N2O
93%
2013
Laparoscopy: Complications
92%
2019
Laparoscopy: ETCO2
94%
2011
Laparoscopy: Elevated ETCO2 Ddx
93%
2014
Laparoscopy: Physiologic changes
93%
2017
Laparoscopy: Physiologic effects
90%
2018
Laparoscopy: Resp complications
83%
2018
Laparoscopy: increased PaCO2
84%
2012
Laryngeal anatomy
19%
2017
Laryngeal innervation
88%
2020
Laryngoscopic view: Grading
90%
2018
Laryngospasm causes
97%
2008
Laryngospasm mechanism
40%
2010
Laryngospasm treatment options
49%
2015
Laryngospasm: Management
77%
2021
Laser airway fire: Mgmt
90%
2016
Laser resistant ET
80%
2017
Laser-safe endotracheal tubes
68%
2010
Laser: Safety
75%
2021
Lat fem cut n: Ext landmarks
53%
2016
Latex allergy treatment
90%
2015
Latex allergy: Foods
90%
2020
Legally privileged conversation
72%
2017
Leukoreduction: Viral transmission
31%
2010
Leukotriene inh: Asthma
96%
2019
Level of hypoxemia: Factors impacting
97%
2013
Levels of Sedation: Definitions
76%
2019
Licensing of Physicians
72%
2020
Line isolation alarm
73%
2021
Line isolation monitor
78%
2018
Liposuction: LA solution
54%
2018
Liposuction: lidocaine toxic dose
33%
2010
Lithium and muscle relaxants
47%
2013
Lithium: Anesthetic interactions
68%
2021
Lithotomy position: Nerve Injury
68%
2010
Lithotripsy: Contraindications
71%
2021
Liver Synthetic Function: Labs
Liver blood flow: Autoreg
86%
2021
Liver transpl: Hypocalcemia etiology
75%
2016
Liver transplant: Fxn of allograft
73%
2012
Liver transplant: Reperfusion effect
70%
2018
Liver transplantation: Electrolyte disturbances
51%
2014
Local anes concentration calc
86%
2013
Local anes onset: Factors influencing
76%
2013
Local anes: Vasoconstriction
99%
2017
Local anesthetic: Methemoglobinemia
94%
2010
Local anesthetic: Side effects
94%
2019
Local anesthetic: Transient neurologic symptoms
94%
2015
Local anesthetics: Metabolism
92%
2018
Local anesthetics: systemic toxicity
Logistic Regression: Odds Ratio
29%
2014
Long QT syndrome: Medications
97%
2018
Lorazepam: Metabolism
47%
2015
Low back pain: Etiologies
87%
2013
Low tidal volume ventilation: Protective effect
87%
2010
Lower extremity nerves: Sensory distribution
57%
2008
Lower extremity tourniquet deflation: Physiologic effects
80%
2018
Lumbar nerve roots: Innervation
58%
2010
Lumbar sympathetic block: Indications
20%
2012
Lumbosacral radiculopathy: Mgmt
68%
2012
Lung Function: Splinting Effects
45%
2021
Lung compliance: Calculation
64%
2020
Lung compliance: Measurement
64%
2020
Lung function: Metabolic
26%
2014
Lung isolation
81%
2013
Lung protection ventilation: Pressure goal
58%
2010
Lung resection outcome: PFTs
84%
2012
Lung ultrasonography: Signs
51%
2020
Lung volumes and capacities: Def
86%
2016
Lungs: Metabolic function
14%
2013
Lusitropy: PV loop
60%
2014
MAC: Adverse outcomes
71%
2020
MAC: Age effects
86%
2021
MAC: factors affecting
94%
2018
MAO inhibitor: meperidine toxicity
91%
2009
MCA stroke: Signs
87%
2020
MH vs. thyroid storm
91%
2011
MH: Presentation
60%
2020
MOCA requirements
95%
2009
MODS: Prevention
94%
2021
MRI compatibility: Implants
74%
2021
MRI monitoring complications
87%
2017
MRI monitors artifacts
90%
2014
MRI safety: Monitors
90%
2021
MRI: Contraindications
76%
2015
MRI: Monitoring hazards
80%
2016
MRI: Physiologic monitoring
94%
2018
MRI: Quenching
92%
2019
MRI: Resuscitation
81%
2020
MRI: Thermal burns
77%
2020
MRSA tx
25%
2015
Magnesium complications
76%
2009
Magnesium toxicity: Signs
78%
2020
Magnesium toxicity: Tx
97%
2018
Magnesium: Effects
96%
2020
Magnesium: Hypotensive effect
41%
2012
Magnesium: NMJ effects
79%
2021
Magnesium: side effects
Mainstem Intub: Physiologic effects
90%
2015
Malignant Hyperthermia: Treatment
50%
2019
Malignant Hyperthermia: testing
79%
2017
Malignant hyperthermia: Associated disorders
Malignant hyperthermia: Periop mgmt
90%
2019
Malignant hyperthermia: Signs
55%
2016
Mallampati Airway Classification
83%
2019
Management: acute heart failure
66%
2009
Management: lumbosacral radiculopathy
71%
2009
Mannitol osmolarity effects
41%
2009
Mannitol: Hemodynamic effects
65%
2014
Mapleson D: Rebreathing
98%
2010
Mask CPAP: Physiologic effects
87%
2010
Mass casualty: Nerve agent
21%
2019
Mastectomy: Regional analgesia
73%
2021
Maternal mortality causes
93%
2009
Maternal physiology: Blood volume
84%
2013
Maternal physiology: Respiratory
60%
2020
Maximum ABL calculation
62%
2010
Mechanical ventilation: Renal effects
68%
2012
Mechanism of action: p450
35%
2015
Mechanisms of Cerebral Vasoconstriction
83%
2019
Meconium aspiration
64%
2012
Meconium aspiration: Rx
62%
2012
Meconium: Tracheal suctioning
64%
2012
Mediastinal mass: CXR
43%
2015
Mediastinal tumor: Airway obstruction
92%
2010
Mediastinoscopy: vascular compression
85%
2009
Medical errors: Disclosure
95%
2021
Medication Errors: Etiology
89%
2021
Meningomyelocele: Arnold-Chiari assoc
64%
2011
Meperidine: Renal Failure
98%
2018
Metabolic Alkalosis: Causes
19%
2017
Metabolic acidosis: Etiology
78%
2018
Metabolic alkalosis: Respiratory compensation
79%
2010
Metabolism: Meperidine
58%
2014
Metformin/Contrast dye interaction
83%
2009
Metformin: Complications
97%
2013
Metformin: Contrast dye
88%
2012
Metformin: Periop mgmt
98%
2014
Methadone treatment management
98%
2009
Methadone: QT interval
52%
2011
Methemoglobinemia
95%
2011
Methemoglobinemia: Treatment
95%
2011
Methemoglobinemia: diagnosis
95%
2011
Methyl methacrylate: Complications
82%
2018
Metoclopramide: Pharm effects
72%
2019
Metoclopramide: esophageal sphincter tone
80%
2012
Metoclopramide: gastric effects
95%
2009
Meyer Overton correlation
73%
2019
MgSO4: Cardiac effects
91%
2012
Mgmnt of hypoxemia during OLV
73%
2015
Mgmt difficult airway: Obese pt
97%
2014
Mgmt: WPW
58%
2014
Microvascular Surgery: Vasopressors
72%
2020
Midazolam: Bioavailability versus Route
Midazolam: Peds oral dosage
88%
2014
Milrinone: CV effects
93%
2017
Milrinone: pharmacology
78%
2012
Min invasive CABG: Single-lung vent
78%
2021
Misfilled vaporizer: Output calc
58%
2021
Mitochondrial myopathy: Anes concerns
95%
2019
Mitral Insufficiency: Pharmacologic Treatment
Mitral insufficiency: medical management
63%
2011
Moderate sedation: ASA guidelines
43%
2015
Monitored anesthesia care: Requirements
89%
2012
Monitoring for residual NMB
86%
2009
Monitoring: barbiturate coma
73%
2012
Morbid Obesity: post-op complications
73%
2012
Morbid obesity and atelectasis
95%
2014
Morbid obesity: DVT
90%
2008
Morbid obesity: Drug dosing
60%
2014
Morbid obesity: Hypoxemia physiology
60%
2016
Morbid obesity: PFTs
64%
2018
Morbid obesity: rapid desaturation
55%
2012
Morphine: Metabolites
75%
2018
Motor evoked potentials: Anesth effec
89%
2015
Multiple myeloma: Symptoms
93%
2011
Multiple sclerosis: Periop mgmt
65%
2012
Multiple sclerosis: Risk of pulm comp
8%
2013
Multiple sclerosis: exacerbation
85%
2018
Muscle relaxants: Benzodiazepine
84%
2014
Muscle relaxants: Drug interactions
53%
2019
Muscle relaxation: Anes agents
92%
2017
Muscle relaxation: Mechanism
59%
2008
Muscular dystrophy: Cx
83%
2021
Myasthenia gravis and postop ventilation
74%
2019
Myasthenia gravis and postoperative ventilation
90%
2017
Myasthenia gravis preop risk eval
54%
2011
Myasthenia gravis: Pathophysio
96%
2021
Myasthenia gravis: Pharmacologic Rx
87%
2021
Myasthenia gravis: postop management
52%
2015
Myasthenia: Effects on neonate
76%
2018
Myasthenia: Muscle relaxant effects
41%
2010
Myasthenia: physiology
91%
2008
Myasthenic Synd vs Myas Gravis: Sx
74%
2020
Myelomeningocele: Assoc anomalies
56%
2013
Myocard ischemia intraop Dx/Rx
96%
2011
Myocardial O2 consumption: determinants
82%
2009
Myocardial ischemia: Acute MR
81%
2010
Myocardial ischemia: Beta-blockers
94%
2020
Myocyte repolarization: Ionic flow
40%
2015
Myofascial pain syndrome: Dx
45%
2018
Myofascial pain: diagnosis
61%
2012
Myotonic dystrophy, intraop mgt
9%
2014
Myotonic dystrophy: Aspiration risk
76%
2010
Myotonic dystrophy: Preop eval
29%
2011
N2O and intraocular gas
86%
2014
NDNMB reversal: TOF ratio
65%
2021
NIBP: Positioning effects
93%
2020
NIOSH concentration limits
37%
2018
NM transmission: Ions
73%
2011
NMB and hyperparathyroidism
61%
2020
NMB drug interactions
98%
2009
NMB in Eaton-Lambert syndrome
67%
2008
NMB reversal: Assessment
60%
2010
NMB/volatile agent interaction
48%
2012
NMB: Anatomy
85%
2021
NMB: Brain stem reflexes
71%
2019
NMB: Rhabdomyolysis
75%
2013
NMB: Site of action
86%
2015
NMBA dosing in geriatric patients
68%
2016
NMBs in CRF
99%
2011
NMBs: ED95 definition
23%
2011
NMJ AChR upregulation causes
77%
2017
NMJ: Anticholinesterase fxn
85%
2015
NMJ: Ca release mechanism
56%
2019
NMJ: Cholinergic receptor anatomy
85%
2018
NMJ: Postjunctional receptors
89%
2021
NO hemodynamic effect
79%
2010
NPO guidelines
96%
2020
NPO recommendation infants
95%
2017
NSAIDs: Renal Effects
54%
2020
Nalbuphine: Plateau effect mechanisms
73%
2010
Nasal fiberoptic intubation
83%
2009
Nasal intubation: Contraindications
92%
2020
Nasal intubation: Cx
96%
2020
Nat pract data bank: Reporting
60%
2020
National Practitioner Database
60%
2020
Nd: YAG laser characteristics
41%
2011
Neck anatomy: 2D ultrasound
89%
2020
Neck anatomy: Nerve blocks
49%
2021
Needle stick injury mgmt
64%
2018
Needle stick injury: Risks
81%
2021
Needle stick: Infectious risk
70%
2020
Negative pressure pulmonary edema: Physiology
75%
2018
Neonatal apnea hypoxemia physiol
89%
2019
Neonatal bradycardia: treatment
68%
2010
Neonatal circulation
96%
2018
Neonatal cyanosis: Ddx
88%
2016
Neonatal hypoxia: physiology
64%
2008
Neonatal myasthenia gravis
71%
2016
Neonatal nasal CPAP: mechanism
43%
2011
Neonatal resuscitation and meconium
92%
2017
Neonatal resuscitation medication
73%
2013
Neonatal vs. adult cardiac physiology
67%
2010
Neonate: duration of post-anesthesia monitoring
40%
2008
Neostigmine: Max dose rationale
66%
2014
Neostigmine: Side Effects
65%
2021
Neostigmine: muscarinic effects
87%
2011
Nerve action potential termination mechanism
70%
2010
Nerve block landmarks
49%
2012
Nerve block: stimulation current vs. distance
52%
2008
Nerve blocks: Peak plasma LA conc
95%
2020
Nerve gas: Rx
78%
2021
Nerve gas: Tx
79%
2018
Neuraxial anesth: Cardiovascular effects
71%
2012
Neuraxial blockade and anticoagulants
97%
2017
Neuraxial opioid action site
96%
2015
Neuraxial opioid pruritus: Mechanism
80%
2021
Neuraxial opioids: lipophilicity
61%
2021
Neuraxial opioids: mechanism
60%
2020
Neuraxial opioids: tolerance
86%
2008
Neuromuscular Blockade: Monitoring
84%
2019
Neuromuscular block: vecuronium
45%
2009
Neuromuscular blockade: Recovery
81%
2021
Neuromuscular blocking agents in CRF
97%
2008
Neuromuscular disease: Succinylcholine hyperkalemia
100%
2015
Neuromuscular diseases: muscle pain
56%
2009
Neuromuscular transmission in Myasthenia Gravis
80%
2019
Neuromuscular transmission: ion flow
86%
2021
Neuropathic pain: Pathophysiology
42%
2015
Neuropathic pain: treatment
98%
2008
Neutral thermal environment: advantages
66%
2011
Newborns: Dehydration assessment
72%
2012
Nicotine: Anesth implications
97%
2019
Nitric oxide: Mechanism of action
90%
2020
Nitric oxide: Toxicity
90%
2021
Nitroglycerin: Uterine relaxation
97%
2010
Nitroprusside toxicity Treatment
25%
2010
Nitroprusside toxicity: blood chemistry
35%
2008
Nitrous Oxide: CBF and CMRO2
35%
2010
Nitrous oxide: Air space expansion
90%
2019
Nitrous oxide: Closed spaces
71%
2017
Nitrous oxide: bowel distention
77%
2012
Nondepolarizing NMB: Synergism
36%
2016
Noninvasive BP: Oscillometry
76%
2018
Norepinephrine: CV effects
59%
2012
Normal saline admin: Lab findings
73%
2020
Nosocomial infections: Treatment
85%
2015
O2 E cylinder
56%
2008
O2 del to tissues: Factors impacting
84%
2014
O2 delivery to fetus in labor
37%
2009
O2 delivery vs. PaO2
44%
2012
O2 delivery vs. PaO2 (21%)
44%
2013
O2 desaturation causes: Neonate
90%
2020
O2 diffusion during exercise
78%
2014
O2 release
87%
2010
O2 transport: Quantitative aspects
53%
2011
OLT: Hypocalcemia mech
73%
2013
OLV: Hypoxemia Predictors
62%
2020
OR costs: Labor vs materials
31%
2014
OSA: Physical exam
97%
2021
OSA: Vent management
51%
2021
Obesity: Lung volumes
61%
2016
Obesity: Resp physiology
53%
2021
Obesity: Succinylcholine dosing
22%
2015
Obesity: airway eval
73%
2012
Obstructive Sleep Apnea: Diagnosis
85%
2009
Obstructive lung dz: PFTs
39%
2020
Obturator nerve: anatomy
84%
2018
Occupational Exposure: Radiation
73%
2021
Oculocardiac reflex
81%
2021
Oculocardiac reflex: Anatomy
88%
2018
Oculocardiac reflex: afferent path
72%
2014
Odds ratio calculation
61%
2008
Office Based Anesthesia: Equipment
80%
2020
Office-based anesthesia: Guidelines
62%
2016
Old MI: Preoperative risk assessment
68%
2010
Oliguria: Dx
68%
2015
Omphalocele vs gastroschisis
75%
2021
Omphalocele: Associated Conditions
49%
2020
Omphalocele: Heart Disease
66%
2018
Ondansetron: Side effect
6%
2013
One lung vent: O2 desat Rx
72%
2011
One-lung ventilation: Indications
50%
2014
Opioid Reversal
26%
2009
Opioid Tolerance: Cancer Pain
79%
2021
Opioid abuse: Behavioral changes
83%
2021
Opioid conversion: IV and IT
80%
2020
Opioid dependence: Definition
95%
2017
Opioid metabolism
96%
2021
Opioid neurotoxicity: treatment
47%
2010
Opioid overdose: ABG
93%
2019
Opioid tolerance: Symptoms
81%
2020
Opioid: Prodrug
92%
2015
Opioids and aging
41%
2012
Opioids: Effects on seizure threshold
58%
2018
Opioids: Hyperalgesia
82%
2021
Opioids: Lung first pass
31%
2016
Opioids: Pruritus
76%
2020
Opioids: Renal failure
94%
2017
Oral Clonidine
84%
2010
Organ Transplant: Cold Ischemia Times
90%
2021
Organ donation: Process
20%
2015
Organ donor and lungs: Mgmt
93%
2017
Organ donor: Diabetes insipidus
92%
2018
Organ donor: Fluid mgmt
92%
2019
Organ donor: Rx of DI
91%
2015
Organ donor: bradycardia Rx
51%
2009
Organ donor: treatment of DI
89%
2008
Organophosphate poisoning: diagnosis and treatment
96%
2020
Osteomyelitis: diagnosis
87%
2008
Outpatient surgery contraindications
92%
2020
OxyHb dissoc: Characteristics
82%
2021
Oxygen delivery index determinants
95%
2009
Oxygen delivery: Factors impacting
75%
2016
Oxygen delivery: Pipeline vs cylinder
90%
2015
Oxygen regulator: Characteristics
91%
2012
Oxygen saturation: PaO2
71%
2008
Oxygen toxicity: Symptoms
13%
2018
Oxygenation during one-lung ventilation
63%
2008
Oxytocic drugs: Indications
66%
2013
Oxytocin: Electrolyte effects
39%
2010
P50 of hemoglobin: factors influencing
63%
2015
PACU bypass: Rationale
44%
2019
PACU bypass: Stage I bypass criteria
23%
2010
PCA basal infusion and ped pts
90%
2019
PCA clinical advantages
53%
2015
PCA: Benefits
99%
2021
PCEA labor analgesia
87%
2012
PCV: Minute Ventilation Determinants
75%
2021
PDA repair: Recurrent laryng N injury
83%
2014
PDPH: Prevention
88%
2015
PEEP to treat hypoxia
86%
2009
PEEP: Effect on PAOP
58%
2010
PEEP: LV effects
14%
2010
PEEP: Lung volume effect
30%
2010
PFTs: DLCO
82%
2012
PH buffering: Bicarbonate
89%
2010
POCD: Predictors
96%
2016
PONV after pediatric surgery
96%
2012
PONV prophylaxis
81%
2009
PONV: Peds vs. adults
89%
2010
PONV: Prevention in children
65%
2014
PONV: Risk factors
71%
2015
PONV: Risk reduction
98%
2017
PONV: Rx
68%
2015
PaO2: temperature correction
51%
2008
Pacemaker Designation
84%
2015
Pacemaker Intraoperative complications
31%
2017
Pacemaker and electrocautery
76%
2012
Pacemaker nomenclature
77%
2021
Pacer lead placement: ECG morphology
76%
2010
Pain after TKA: Mgmt
89%
2017
Pain management: Rib fracture
92%
2015
Pain terms
97%
2015
Paired vs. unpaired t-test
64%
2009
Panhypopit: Dx
27%
2021
Paraplegia: Autonomic hyperreflexia
66%
2010
Parasymp nervous system: Ganglia
78%
2015
Parasympathetic: Cardiac innervation
83%
2015
Parathyroidectomy: Cx
31%
2013
Parathyroidectomy: Intraoperative Monitoring
74%
2020
Parathyroidectomy: Mgmt
66%
2021
Parental presence: Indications
83%
2010
Parental presence: Induction
61%
2012
Parenteral nutrition: Indications
90%
2014
Patent ductus arteriosis: Diagnosis
36%
2010
Pathophysiology of Drowning and Near-Drowning
70%
2019
Peak vs. plateau airway pressure
76%
2009
Pediatric ETT size
87%
2021
Pediatric PONV: Risk factors
92%
2021
Pediatric Sedation: Monitoring
78%
2019
Pediatric airway management
79%
2014
Pediatric anomalies: A/W management
71%
2017
Pediatric circuit: Dead space
11%
2012
Pediatric postop reg analg
82%
2014
Pediatric sedation: Adverse events
80%
2021
Pediatric syndromes: Airway
90%
2019
Pediatric warming techniques
83%
2020
Pediatric: Preoperative anxiety
30%
2015
Peds circuit, work of breathing
85%
2014
Peds sleep apnea risk factors
50%
2011
Peds: Foreign body aspiration
88%
2014
Pericardial Effusion
98%
2014
Periodic paralyses: Hyperglycemia
61%
2013
Periop Insulin: Effects
66%
2014
Periop anaphylaxis etiology
71%
2012
Periop antihypertensive drug mgmt
98%
2020
Periop beta-blockade: Risks
81%
2015
Perioperative DNR
79%
2014
Perioperative renal failure: Predictor
6%
2013
Perioperative risk of MI
33%
2017
Peripartum changes in CO
95%
2015
Peripartum headache
99%
2021
Periph compartment syndrome Dx
55%
2014
Peripheral TPN complications
51%
2009
Peripheral nerve: Anatomy
60%
2015
Peripheral nerves: Sensory vs motor
84%
2012
Peripheral oxygen delivery
30%
2008
Persistent fetal circulation: Causes
49%
2020
Phantom limb pain treatment
98%
2014
Pharmacodynamics of vecuronium in infants
Pharmacodynamics: Dose response curve
92%
2020
Pharmacokinetics: 1st order elimination
59%
2017
Pharmacokinetics: Genetic variability
77%
2014
Pharmacology in the elderly
58%
2013
Pharyngeal reflex: Innervation
94%
2013
Phase II depolarizing blockade
75%
2017
Phases of Labor
Phenytoin: Ion channels
68%
2012
Phenytoin: Neuromusc block effect
66%
2012
Pheochromocytoma hypertension treatment
33%
2010
Pheochromocytoma: Dx markers
47%
2009
Pheochromocytoma: Rx of HTN
80%
2014
Pheochromocytoma: preop preparation
98%
2016
Phrenic N stim: Side effects
24%
2011
Physician impairment: Referral
63%
2010
Physician impairment: Substance abuse
94%
2021
Physiologic Changes of Pregnancy: Time Course
23%
2020
Physiologic changes: High altitude
86%
2018
Pin index safety system
93%
2015
Pituitary adenoma: deficiencies
94%
2011
Placenta accreta: Risk factors
66%
2010
Placental Drug Transfer: Determinants
79%
2020
Placental gas exchange: Bohr effect
76%
2020
Placental ion exchange
64%
2013
Placental transfer: Anesth drugs
69%
2011
Placental transfer: anticholinergic
57%
2012
Placental transfer: local anesthetics
86%
2015
Plasma osmolality: Determinants
67%
2020
Plt inhibitor drugs: Tirofiban mech
31%
2011
Pneumoperitoneum: Physiologic effects
83%
2017
Poiseuille’s law: IV fluids
66%
2015
Polymorphic VT: Rx
56%
2012
Pons injury: Symptomatology
79%
2020
Porphyria: anesthesia risks
65%
2015
Positive type and screen Rx
85%
2011
Post CPB management: SVR
86%
2013
Post dural punct headache: Prevention
88%
2020
Post herpetic neuralgia: Prevention
62%
2014
Post op neuropathy: Lateral position
71%
2021
Post spinal back ache
77%
2016
Post-CPB creatinine increase: Differential diagnosis
85%
2010
Post-cardiac transplant patient
74%
2008
Post-dural puncture headache: risk factors
92%
2017
Post-junctional Acetylcholine Receptors
Post-op cardiac event: Risk factors
52%
2015
Post-op hypotension: Pulm emb
80%
2011
Post-tonsillectomy complications
55%
2012
Postherpetic neuralgia Rx
80%
2011
Postherpetic neuralgia: risk factors
76%
2021
Postobstr pulm edema: Mgmt
98%
2017
Postobstructive pulmonary edema
86%
2014
Postop Hepatic Dysfunction
57%
2019
Postop blindness: Dx
91%
2012
Postop blindness: Etiology
93%
2020
Postop diabetes insipidus: Rx
97%
2012
Postop hepatic dysfunct: Risk factors
39%
2014
Postop hepatic dysfunction
70%
2017
Postop hyperbilirubinemia: Causes
89%
2017
Postop hypertension: Rx
88%
2020
Postop nausea: Rx
85%
2020
Postop oliguria: Endocrine causes
89%
2011
Postop sepsis: Dx
90%
2017
Postop uterine atony: Causes
72%
2012
Postop ventilation
97%
2014
Postoperative ATN: Differential diagnosis
74%
2010
Postoperative SIRS/sepsis: Dx
83%
2015
Postoperative Visual Loss: Risk Factors
48%
2020
Postoperative apnea: post conceptual age
40%
2008
Postoperative delirium: Rx
61%
2016
Postoperative jaundice: Differential diagnosis
77%
2018
Postoperative nausea: Inhalational
91%
2017
Postoperative nausea: inhalational agents
82%
2019
Postoperative oliguria: cause
76%
2008
Postoperative visual loss: Anatomy
94%
2017
Potassium: ECG changes
44%
2016
Power analysis for sample size
94%
2015
Power analysis: Study design
90%
2010
Practice standards: Definition
93%
2015
Pre-term labor: treatment
51%
2009
Preanesth eval: Cardiac
56%
2020
Preanesth heart murmur: Significance
90%
2018
Predictor difficult intubation
97%
2015
Preeclamp: Complications
87%
2014
Preeclampsia: Lab abnormalities
98%
2011
Preeclampsia: Placental effects
42%
2015
Pregnancy: Anemia
88%
2017
Pregnancy: Aspiration risk vs time
87%
2015
Pregnancy: Asthma + uterine atony
70%
2014
Pregnancy: Cardiovascular changes
92%
2021
Pregnancy: Coagulation factors
77%
2021
Pregnancy: DIC
92%
2014
Pregnancy: Fibrinogen
83%
2019
Pregnancy: GE reflux mechanism
90%
2010
Pregnancy: Hematologic changes
85%
2010
Pregnancy: Heme and e-lyte changes
71%
2008
Pregnancy: Hemodynamic changes
42%
2019
Pregnancy: Hemodynamic changes
54%
2017
Pregnancy: Hemostasis
46%
2014
Pregnancy: Lung volumes
88%
2011
Pregnancy: Plasma proteins
54%
2011
Pregnancy: Respiratory changes
89%
2021
Pregnancy: SVT Rx
72%
2012
Pregnancy: asthma
78%
2008
Pregnancy: flow volume loop
38%
2021
Pregnancy: gastric function
57%
2008
Pregnancy: hemodynamic effects
42%
2014
Pregnancy: inhalation induction
91%
2008
Pregnancy: laboratory measurements
71%
2008
Premedication: Side effects
99%
2014
Preop Cardiac Exam
58%
2021
Preop ECG: Indications
89%
2017
Preop eval: Amer Coll Card Guidelines
70%
2015
Preoperative anxiolysis in children
51%
2009
Preoperative evaluation: American College of Cardiology Guidelines
68%
2015
Preoperative laboratory testing
63%
2019
Preoperative renal failure predictors
61%
2010
Preoperative testing: Bayes theorem
64%
2010
Preoptic anterior hypothalamus: Dx
91%
2012
Prerenal oliguria Dx/Rx
83%
2015
Prerenal oliguria: dx
71%
2009
Pressure Support: Weaning
62%
2021
Pressure support ventilation
84%
2015
Pressure vs. volume ventilation: ICU
94%
2010
Preterm labor and Surg
66%
2014
Prevent ventilator assoc. pneumonia
97%
2018
Primary pulmonary HTN and pregnancy
81%
2013
Professional liability: Tort law
86%
2019
Prolonged NMB risk factors
86%
2011
Prolonged QT: Pharmacotherapy
47%
2020
Propofol Infusion syndrome: Dx
27%
2009
Propofol mechanism of action
97%
2011
Propofol: Administration guidelines
67%
2012
Propofol: Respiratory effects
12%
2020
Prostaglandin for congenital heart: Dx
23%
2010
Protamine reaction
44%
2018
Protamine reaction: Prevention
94%
2021
Protein synthesis, stress induced
27%
2012
Pseudocholinesterase deficiency
94%
2019
Pseudocholinesterase synthesis
87%
2008
Pseudotumor cerebri: LP effect
52%
2011
Pulm diffusing capacity
74%
2015
Pulm hypertension: Causes
89%
2019
Pulmonary aspiration treatment
73%
2011
Pulmonary embolism
77%
2008
Pulmonary embolism: Dx
91%
2015
Pulmonary embolism: Pathophysiology
95%
2013
Pulmonary embolus: Dx tests
92%
2016
Pulmonary function: ALS
95%
2008
Pulmonary hypertension: Dx
47%
2012
Pulmonary physiology: LaPlace’s Law
77%
2021
Pulmonary vs SVR: Calculation
92%
2012
Pulseless Vtach Rx
77%
2011
Pyloric stenosis: Electrolytes
85%
2013
Pyloric stenosis: Fluid therapy
43%
2011
Pyloric stenosis: metabolic abnormality
94%
2010
QT prolongation with antiemetics
Quality measures: Patient care
85%
2015
R vs L IJ cath complications
96%
2012
RCRI: Major adverse cardiac event
78%
2021
Radiation exposure vs distance
62%
2015
Radiation exposure: Ocular effects
79%
2017
Radiculopathy: steroid epidural
65%
2008
Recovery of neuromuscular function in different muscles
43%
2008
Recurrent laryngeal nerve injury
85%
2008
Red blood cell additives
68%
2018
Reflex bronchoconstriction: Neurons
87%
2015
Refractory hemophilia
53%
2008
Refusal of blood transfusion
59%
2014
Regional Anesthesia: Bony Landmarks
66%
2017
Regional anesthesia monitoring
97%
2018
Regional anesthesia: Mech. of injury
66%
2015
Regional anesthetic: foot surgery
Regional anesthetics: low molecular weight heparin
90%
2008
Relationship of alveolar vent to PaCO2
43%
2021
Renal Failure: CPB surgery
75%
2012
Renal Function Estimation
80%
2020
Renal Insufficiency: ICU sedation
85%
2021
Renal blood flow: Receptor type
90%
2015
Renal failure: electrolytes
64%
2009
Renal failure: periop preservation
93%
2009
Renal failure: platelet function
58%
2009
Renal insufficiency: Dx
38%
2009
Renal insufficiency: hyperkalemia
44%
2009
Renal replacement Rx selection
91%
2017
Renal replacement therapy: Patient selection
82%
2010
Renal transplant: ATN prevention
85%
2015
Renal transplant: mannitol
54%
2011
Renin-angiotensin CV physiology
77%
2010
Renin-angiotensin-aldosterone system
87%
2021
Respiratory acidosis: Potassium
88%
2017
Respiratory alkalosis: renal compensation
49%
2008
Respiratory distress syndrome: effects (peds)
68%
2008
Respiratory effects: TPN
83%
2020
Respiratory failure: Preoxygenation
59%
2020
Respiratory function: Dead space
80%
2014
Respiratory quotient: Energy sources
67%
2013
Restrictive lung disease: diagnosis
94%
2012
Resuscitation: IV fluid choice
99%
2016
Retinal detachment: Gas bubble
90%
2018
Retinal detachmt: Gas bubble
93%
2016
Retrobulbar Block: Complications
61%
2020
Retrobulbar block: Hemodynamic effect
72%
2015
Retrobulbar block: Risk factors
13%
2021
Retrobulbar vs. peribulbar block
74%
2019
Retrograde cardioplegia: Indication
75%
2020
Rhabdomyolysis: Complications
69%
2019
Rheumatoid arthr complications
59%
2012
Rheumatoid arthritis complications
52%
2009
Rib fractures: Pain mgmt
96%
2019
Right ventricular failure: Circulator
87%
2021
Ritodrine: effects
28%
2008
Robotic prostatectomy: contraindications
66%
2009
Root cause analysis
98%
2019
Root cause analysis: Essential elements
83%
2010
Ruptured diaphragm: Dx
87%
2013
Ruptured diaphragm: Tx
Rx of intracranial hypertension in CHF
65%
2012
Rx of periop SVT
92%
2013
Rx: Antithrombin 3 deficiency
87%
2012
SBE prophylaxis
82%
2011
SBE prophylaxis indications
94%
2014
SE vs. SD calculation
48%
2015
SIADH: Diagnosis
77%
2016
SIADH: Electrolytes
96%
2012
SIADH: Lab abnormalities
91%
2020
SID: Hyperchloremic acidosis
3%
2013
SSEP Latency: anesthetic drugs
68%
2009
SSEP monitoring: Anes effects
98%
2020
SSEP: physiological effects
59%
2008
SSEPs: Ischemia effects
95%
2021
SSRIs: Drug interactions
63%
2016
SVR and PVR: Calculation
91%
2019
Saline: hyperchloremic acidosis
97%
2010
Saphenous nerve block
97%
2015
Saphenous nerve damage: signs
82%
2011
Sciatic nerve block: Anatomy
56%
2013
Sciatic nerve block: Contraindication
78%
2015
Sciatic nerve distribution
97%
2019
Second gas effect
95%
2013
Secondary Hypothyroid: Labs
71%
2019
Sedation: Drug interactions
92%
2021
Seizure Disorders
Selective Digestive Decontamination
Sensitivity and specificity
52%
2012
Sentinel event: Definition
89%
2020
Sepsis: Vasopressin
69%
2012
Sepsis: resuscitation goals
67%
2021
Septic shock therapy
97%
2008
Septic shock: Dx
61%
2021
Septic shock: Fluid resuscitation
96%
2015
Septic shock: Hypotension Rx
90%
2014
Septic shock: Metabolic effects
60%
2017
Septic shock: Vasopressin treatment
78%
2010
Septic shock: stress response mediators
55%
2008
Serotonin syndrome: Clinical findings
83%
2016
Serotonin toxicity: Rx
68%
2021
Serum osmolality: Components
86%
2017
Sevo uptake: Infant vs. adult
86%
2012
Shock states: DDx
80%
2020
Shock: Pulmonary embolism
96%
2013
Shunt: effect of increased FiO2
48%
2009
Side effects of etomidate
88%
2013
Side effects of tocolytics
51%
2012
Significance of U/S probe frequency
93%
2018
Signs of Emergence: GA
44%
2019
Sildenafil drug interactions
94%
2014
Sinus surgery: Spheno ganglion
79%
2015
Sinus tachycardia: Mgmt
49%
2014
Sites of NO production
97%
2012
Sitting position: BP measurement
93%
2010
Sleep Apnea: Classification
49%
2020
Smoking cessation: Acute effects
66%
2015
Smoking cessation: P50 effect
63%
2014
Smoking cessation: acute physiology
90%
2010
Smoking: Physiologic effects
93%
2020
Soda lime exhaustion: Mgmnt
95%
2015
Soda lime exhaustion: Mgmt
93%
2019
Sodium nitroprusside: Toxicity
85%
2018
Somatic pain vs. visceral pain
91%
2014
SpO2 effect of methemoglobin
88%
2012
SpO2: Carbon monoxide
97%
2015
Spasticity: Management
87%
2020
Spinal Anesthesia: Contraindications
49%
2016
Spinal Anesthesia: Level of block
Spinal Cord Injury: Respiration
54%
2021
Spinal anatomy: Anterior spinal artery syndrome
60%
2015
Spinal anatomy: neonatal
78%
2021
Spinal anes anatomy: Paramedian
96%
2019
Spinal anesthesia complications
66%
2008
Spinal anesthesia complications: MRI indications
98%
2010
Spinal anesthesia spread: Factors
73%
2010
Spinal anesthesia: Anatomy
89%
2021
Spinal anesthesia: Premie indications
76%
2014
Spinal anesthetics: anatomy
51%
2008
Spinal anesthetics: neonatal indications
76%
2008
Spinal anesthetics: severe bradycardia
46%
2008
Spinal anesthetics: transient neurologic symptoms
90%
2011
Spinal baricity: Levels
87%
2021
Spinal block: Infant vs. adult
63%
2012
Spinal cord anatomy
92%
2018
Spinal cord blood supply
96%
2020
Spinal cord stim indications
65%
2011
Spinal cord stimulator: Reprogramming
77%
2010
Spinal cord: Blood supply
72%
2019
Spinal cord: blood flow
32%
2008
Spinal hypotension: treatment
97%
2010
Spinal microcatheters
45%
2014
Spinal stenosis: Diagnosis
96%
2020
Spine osteomyelitis Dx
91%
2011
Spironolactone: Side effects
86%
2014
Spread of epidural anesth
91%
2013
Stages of anesthesia
90%
2020
Standard deviation
79%
2012
Statins in Sepsis
Statistical analysis: power
99%
2009
Statistical tests: Sensitivity
62%
2014
Statistics: ANOVA
89%
2021
Statistics: ANOVA indications
79%
2010
Statistics: Interval data
76%
2020
Statistics: Measures of Dispersal
83%
2019
Statistics: Test of proportions
63%
2013
Statistics: median
89%
2009
Steep Trendelenburg: Risks
87%
2019
Stellate ganglion block: Anatomy
77%
2015
Stellate ganglion block: effects
65%
2012
Steroid prophylaxis indications
69%
2012
Stored blood: Properties
83%
2021
Stress and Carbohydrate Metabolism
47%
2020
Stress response: Lipolysis
46%
2020
Stress response: Metabolic effect
82%
2014
Stridor in infants: Etiologies
84%
2021
Stroke volume: Atrial Fibrillation Effects
72%
2010
Strong ion difference: Etiology
19%
2015
Study design: blinding
71%
2014
Sub-ambient pressure alarm
49%
2012
Subarachnoid bleed: ECG effects
62%
2010
Subarachnoid hemorrage: nimodipine
87%
2009
Subarachnoid hemorrhage complication
82%
2013
Subdural injection: symptoms
62%
2008
Subglottic drainage ETT: Indication
89%
2020
Substance Abuse: Relapse Risk
78%
2019
Substance abuse: Treatment
85%
2017
Succinycholine in Guillain Barre Syndrome
29%
2008
Succinycholine: lower esophageal sphincter pressure
52%
2008
Succinylcholine and bradycardia
91%
2009
Succinylcholine contraindications
98%
2011
Succinylcholine in Guillain Barre Syndrome
29%
2008
Succinylcholine: Contraind in neuromu
85%
2016
Succinylcholine: K effects
73%
2018
Succinylcholine: Normal K increase
73%
2016
Succinylcholine: Termination of Blockade
66%
2020
Succinylcholine: lower esophageal sphincter pressure
52%
2008
Superior laryngeal nerve anatomy
80%
2010
Surgery risk during pregnancy
68%
2012
Surgical site infection: Prophylaxis
84%
2021
Surgical stimulation: Effect on MAC
69%
2010
Sux in neuromuscular disease
88%
2012
Sux side effects
98%
2013
SvO2 physiology
85%
2012
Sweat glands: Innervation
30%
2012
Sympathetic nervous system: Ganglia
77%
2018
Symptomatic bradycardia: Treatment
84%
2014
Synchronized electrical cardioversion
68%
2009
Syst vs Diast heart failure: Dx
74%
2013
Systemic Effects of Ketamine
T-test: Indications
82%
2018
TAP block: Anatomy
90%
2021
TAVI complications
61%
2014
TCA OD: ECG findings
73%
2020
TCD: Utility in CEA
37%
2011
TE fistula: ETT positioning
87%
2012
TEE views: perfusion distribution
22%
2008
TEE views: perfusion distribution (22%)
22%
2008
TEE: Aortic valve
59%
2018
TEE: Atrial appendage
85%
2019
TEE: Cannula Placement
33%
2017
TEE: Contraindications
99%
2014
TEE: LV anatomy
54%
2021
TEE: Tamponade vs hypovolemia
69%
2012
TEE: Ventricular wall anatomy
42%
2014
TEE: diagnosis: hypotension
TEF: Other abnormalities
44%
2015
TEG interpretation
52%
2018
TEG: Decreased MA Dx/Rx
67%
2014
TENS indications
55%
2012
TIVA vs volatile anes
93%
2021
TIVA: Advantages
63%
2020
TOF: Cause of fade
39%
2017
TPN discontinuation complications
91%
2012
TPN: Phosphorous Deficiency
90%
2015
TPN: Refeeding syndrome
92%
2021
TPN: Respiratory quotient
67%
2014
TPN: metabolic effects
80%
2012
TRALI: Findings on CXR
74%
2012
TRALI: Leukopenia
37%
2013
TRALI: Presentation
92%
2015
TRALI: Risk Factors
80%
2019
TRALI: Transfusion-Related Acute Lung Injury
75%
2021
TRALI: Treatment
48%
2010
TURP solutions: Neuro complications
78%
2014
TURP syndrome: Treatment
90%
2012
TURP: CNS Complications
82%
2017
TURP: Irrigating fluid complications
43%
2016
TURP: benefit of spinal
63%
2018
Tachydysrhythmias: Tx
93%
2014
Tension PTX: Pathophysiology
87%
2021
Tension pneumothorax: Dx and Rx
77%
2010
Tet spell: Pharm Rx
30%
2011
Tetanus: Pathophysiology
39%
2014
Tetralogy of Fallot Rx
86%
2012
Tetralogy of Fallot: Decreased SpO2
91%
2015
Therap hypother: Electrolyte abnorm
41%
2020
Therapeutic hypothermia: Indications
82%
2021
Thiopental termination of action
95%
2011
Thiopental therapeutic coma
73%
2012
Thiopental theraputic coma
73%
2012
Thiopental: CMRO2/CBF relationship
86%
2010
Thoracoscopy: Hypoxemia treatment
42%
2010
Thyroid surgery and hypocalcemia
98%
2014
Thyroid surgery: RLN monitoring
69%
2020
Thyroidectomy: complications
94%
2020
Thyrotoxicosis: Rx
24%
2013
Time constant definition
13%
2009
Time units definition
85%
2014
Torsade de Pointes: Treatment
83%
2013
Total body water content
64%
2021
Total knee replacement: Regional anesthesia techniques
82%
2010
Tourniquet deflation
81%
2015
Tourniquet deflation: Physiol effects
95%
2017
Tourniquet management
83%
2019
Tourniquet pain: Dx
33%
2021
Tourniquet release: Physiol changes
86%
2020
Tourniquet: Metabolic effects
90%
2019
Tracheoesophageal fistula: Assoc anom
79%
2013
Tramadol: Mechanism of Action
72%
2020
Tramadol: Pharm
78%
2021
Transcutaneous pacing
80%
2011
Transcutaneous pacing modes
80%
2011
Transdermal fentanyl indications
93%
2012
Transducer: Art line vs NIBP
94%
2014
Transfusion Rxn: Febrile
92%
2021
Transfusion Rxn: GVHD
42%
2021
Transfusion mortality: Causes
47%
2010
Transfusion rxn: Lab findings
96%
2013
Transfusion rxn: Mgmnt
96%
2013
Transfusion, leukoreduction
60%
2020
Transfusion: Bacterial sepsis
89%
2011
Transfusion: Infectious risks
96%
2021
Transphenoidal surgery: DI Rx
87%
2016
Transsphenoidal Surgery: DI Rx
84%
2017
Traumatic Brain Injury: CPP
33%
2010
Traumatic brain injury management
62%
2014
Trigeminal neuralgia
85%
2012
Trigeminal neuralgia: Rx
85%
2012
Trigger point injections indications
89%
2009
Tumescent anesthesia Cx
33%
2016
Tumescent liposuction complications
92%
2018
Tumescent liposuction: lidocaine dose
68%
2019
Turbulent flow: Gas density
99%
2021
Tx hypertension: Parkinson's
84%
2013
Type I statistical error: definition
80%
2008
Type O Rh- transfusion: Indications
98%
2016
Type and Screen
URI: Airway Reactivity
75%
2018
URI: Risk factors for complications
92%
2019
Ultrasonography: internal jugular
93%
2010
Ultrasound anatomy: Supraclav block
74%
2018
Ultrasound physics
51%
2021
Ultrasound probe: Frequency effect
96%
2020
Ultrasound structures: echogenicity
70%
2009
Ultrasound: Acoustic impedance
82%
2011
Uncuffed ETT: Max leak pressure
81%
2010
Unilateral blindness: etiology
95%
2009
Upper Airway Anatomy
71%
2017
Upper extr Sx: Anesth tech
74%
2021
Upper extremity cutaneous innervation
67%
2021
Upper extremity nerve blocks: indications
98%
2009
Upper extremity regional management
85%
2015
Upper extremity tourniquet pain prevention
92%
2018
Uptake and distribution: Pregnancy
95%
2013
Uptake and distribution: infant vs. adult
58%
2011
Uptake of inhaled anesthetics: V/Q mismatch
37%
2009
Urinary indices: DDx oliguria
51%
2021
Uterine atony
72%
2012
Uterine blood flow determinants
83%
2012
Uterine relaxation techniques
94%
2020
Uterine tone and anesthetics
95%
2015
Uterotonic agents: Side effects
85%
2021
Uterotonic agents: Symptoms
79%
2019
V/Q mismatch: emphysema
48%
2014
V/Q ratio with shunt physiology
94%
2020
VE/PaCO2 relationship: Hypoxia
53%
2010
VF: Epinephrine mechanism
28%
2010
VQ mismatch: Causes
9%
2013
Vapor pressure
26%
2008
Vaporizer output at altitude
75%
2008
Vaporizer output calculation
25%
2010
Vaporizers: Altitude effects
54%
2020
Vasodilator pharmacodynamics
86%
2012
Vasodilator pharmacokinetics
46%
2009
Vasodilators: Renal blood flow
86%
2012
Vasopressin Rx diabetes insipidus
55%
2009
Vasopressin in acidosis
84%
2016
Vasopressin secretion: Control
63%
2018
Vasopressin secretion: Stimulation of
59%
2016
Vasopressin: pharmacology
81%
2015
Vasopressin:pharmacology
81%
2015
Vasopressors: risk of myocardial ischemia
90%
2009
Vecuronium: PD in geriatric patients
85%
2013
Venous air embolism
87%
2010
Ventilation modes: Pressure waveform
74%
2010
Ventilator associated pneumonia management
93%
2011
Ventilator disconnect: Detection
72%
2010
Ventilator settings: atelectasis
74%
2008
Ventilator: low tidal volume
87%
2009
Ventilatory response at altitude
44%
2013
Ventricular PV loops
76%
2009
Ventricular hypertrophy
72%
2008
Verapamil dantrolene interaction
56%
2008
Visceral cancer pain: Mechanism
70%
2020
Volatile agents: Ventilatory effects
84%
2020
Volume controlled ventilation
78%
2015
Volume status: Monitoring
66%
2018
WHO analgesic ladder
97%
2019
Wall oxygen failure: Signs
53%
2010
Weaning from mech vent: Mgmt
72%
2016
Work of breathing: Neonate vs. adult
40%
2010
pH: Log relationship
43%
2018
von Willebrand disease: Rx
65%
2012