17 results
Wartenberg's Sign on Physical Exam

Wartenberg's sign consists of involuntary abduction of the little finger, caused by
of the little finger ... of ulnar nerve neuropathy ... PhysicalExam #clinical #video ... #mask #ulnar #neuropathy ... #neurology
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
Wartenberg Sign ... abductor the fifth finger ... #hand #pinky #finger ... #clinical #video ... #physicalexam #neurology
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
- Nociceptive/Neuropathic ... well-localized, dull, longer ... Pain #Mechanisms #Neurology ... #Differential # ... Diagnosis #Algorithm
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
Hyperkalemia: Diagnostic ... excretion • Acute ... #Hyperkalemia #Diagnosis ... #algorithm #nephrology ... #potassium #differential
Wartenberg Thumb Reflex

Forceful flexion of the fingers at the distal IP joints produces (Adduction, flexion, and
Wartenberg Thumb ... flexion of the fingers ... sign in ulnar neuropathy ... Sign #clinical #video ... #hand #neurology
Etiologies of Peripheral Neuropathy
 • Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 • Medication-induced: ART, Antibiotics,
of Peripheral Neuropathy ... Fabry's disease, Acute ... #differential # ... diagnosis #causes ... #neurology
Hypophosphatemia - Differential Diagnosis Algorithm
 • Decreased intake/absorption: Starvation, Alcoholism, Malabsorption, Phosphate binder use
 • Redistribution/
Hypophosphatemia - Differential ... Diagnosis Algorithm ... Malabsorption, Phosphate binder ... into cells - Acute ... #causes #nephrology
Acute Kidney Injury (AKI) in Patients with Cancer 

Cancer Related 
• Hypercalcemia 
• Intravenous contrast 
•
Acute Kidney Injury ... cyclophosphamide) #Acute ... Cancer #Oncology #Differential ... #Diagnosis #Classification ... #Nephrology
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Kidney Injury AKI - Differential ... Diagnosis HEMODYNAMIC ... IgA nephropathy ... #KidneyInjury #Differential ... #Diagnosis #nephrology
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Injury (AKI) - Differential ... Diagnosis Algorithm ... #KidneyInjury #Nephrology ... #Differential # ... Diagnosis #Algorithm