17 results
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
Hyperkalemia: Diagnostic algorithm ... transfusion • Tumor ... Nephropathy Renin Normal ... Hyperkalemia #Diagnosis #algorithm ... #nephrology #potassium
Congenital Nystagmus on Physical Exam
These abnormal eye movements were found in a patient with albinism. What
achromatopsia, & formal ... Cooper Neurology ... Congenital #Nystagmus #PhysicalExam ... #ocular #clinical ... #video #neurology
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Differential Diagnosis Algorithm ... Extra-renal Losses: • Normal ... Renin secreting tumor ... #causes #potassium ... #low #nephrology
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Renin-secreting tumor ... Hyperplasia • Normal ... Al, Normal R - ... #nephrology #causes ... #low #potassium
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
Algorithm for patients ... Renin secreting tumor ... syndrome Low-normal ... Distal RTA Low-normal ... #diagnosis #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Hypokalemia Evaluation Algorithm ... treated with IV potassium ... Renin secreting tumor ... consumption • Low/Normal ... #nephrology #low
Reemergent Postural Tremor in Parkinson’s Disease

Re-emergent tremor in Parkinson’s disease-postural tremor that disappears & reappears after
Reemergent Postural Tremor ... after a short latency ... Disease #hand #clinical ... #video #physicalexam ... #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Her clinical exam ... have a thymic tumor ... Myasthenia #Gravis #PhysicalExam ... #clinical #video ... ophthalmology #neurology
Palatal Tremor on Physical Exam 
Patient with pathogenic homozygous variant in the SPG7 gene

#Palatal #Tremor #palate
Palatal Tremor on ... gene #Palatal #Tremor ... #palate #PhysicalExam ... #oral #clinical ... #video #neurology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... ulceration • Ocular ... skin injury) • Neurologic ... Behcet syndrome (Clinical ... interferon alfa, or tumor