Pathophysiologic mechanism of systemic hypotension in a mechanically-ventilated COPD patient with incomplete exhalation
Auto–positive end-expiratory pressure (accept auto-PEEP; dynamic hyperinflation)
Diagnosis for 3 or more consecutive ventricular beats at a rate >100/min with a duration <30 seconds
Nonsustained ventricular tachycardia
Clinical condition most commonly associated with 'bite cells' on a peripheral blood smear
Glucose-6-phosphate dehydrogenase deficiency (accept G6PD deficiency)
Four-item clinical prediction tool for group A streptococcal pharyngitis
Centor criteria
Cranial nerve injury associated with acute mydriasis
III (3)
Pulmonary complication associated with rapid removal of a large volume of pleural fluid
Reexpansion pulmonary edema (accept pulmonary edema)
The blood pressure cuff bladder should encircle this percentage of the circumference of the arm
80%
Hereditary hemochromatosis is most commonly associated with a mutation in this gene
HFE (accept C282Y)
Screening test indicated for suspected acoustic neuroma
Audiometry
Likely diagnosis for acute-onset headache, neck pain, and new-onset Horner syndrome
Carotid artery dissection
Antidote for methanol poisoning
Fomepizole (accept ethanol)
Most common cause of reduced LV function after the first year following heart transplantation
Cardiac allograft vasculopathy (accept post-transplant coronary artery disease and cardiac transplant vasculopathy)
Medication with indications for treatment of acute promyelocytic leukemia and acne
Tretinoin (accept all-trans retinoic acid, ATRA)
Diagnostic test for paradoxical vocal fold movement
Laryngoscopy (accept direct visualization of the vocal cords)
*DAILY DOUBLE*
Common term for lateral femoral cutaneous nerve entrapment syndrome
Meralgia paresthetica
Term for marked hypertension with acute kidney injury, hematuria, and proteinuria
Malignant nephrosclerosis (accept acute hypertensive nephrosclerosis)
QRS measurement that best predicts benefit from cardiac resynchronization therapy
QRS >150 msec
*DAILY DOUBLE*
Eponym for triad of iron deficiency anemia, dysphagia, and esophageal webs
Plummer-Vinson syndrome (Accept Paterson-Brown-Kelly Syndrome or sideropenic dysphagia)
Eponym for progressive odontogenic infection of the submandibular space potentially leading to airway obstruction
Ludwig angina
Inherited muscle ion channel defect characterized by episodes of painless muscle weakness
Periodic paralysis (accept hypokalemic periodoic paralysis or hyperkalemic periodic paralysis)
Syndrome of hyperthermia and hyperreflexia and clonus
Serotonin syndrome
Cause of retro-ocular headache and these findings following forceful vomiting
Dissection of the internal carotid artery
Scoring system to predict severity of ADAMTS deficiency in suspected thrombotic thrombcytopenic purpura
PLASMIC Score
Two middle ear muscles that dampen the amplitude of conducted sound
Stapedius and tensor tympani (requires both)
Non-epileptic neurological disorder characterized by uncontrollable episodes of crying or laughing that are incongruent with mood
Pseudobulbar affect (also accept emotional incontinence)