9 results
Congenital Nystagmus on Physical Exam
These abnormal eye movements were found in a patient with albinism. What
Physical Exam These abnormal ... Diagnosis: Congenital ... Cooper Neurology ... #Nystagmus #PhysicalExam ... clinical #video #neurology
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A normal plantar ... A positive test, ... response is normal ... Reflex #Plantar #PhysicalExam ... #Diagnosis #Neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Unknown nature & benign ... reexposed to light; • Normal ... Diagnosis: • CN ... Ill Palsy - abnormal ... #neurology #ophthalmology
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
Hyperkalemia: Diagnostic ... Normal, Renin High ... • Addison's/congenital ... #algorithm #nephrology ... #potassium #differential
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Diagnosis Algorithm ... Liddle's Syndrome, Congenital ... Hyperplasia • Normal ... Al, Normal R - ... #nephrology #causes
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Liddle's syndrome, Congenital ... consumption • Low/Normal ... #Hypokalemia #diagnosis ... #Algorithm #differential ... #potassium #nephrology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... results from a congenital ... effect of some abnormal ... Syndrome #Ptosis #neurology ... Diagnosis #ophthalmology
Causes of Cystic Renal Mass - Differential Diagnosis Algorithm
Benign - Anechoic on ultrasound, Well-demarcated on ultrasound/CT,
Diagnosis Algorithm ... Benign - Anechoic ... history of ADPKD, Normal ... Cystic #RenalMass #Nephrology ... #Differential #
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
etiology of coma Abnormal ... movements; also normal ... flexion withdrawal, abnormal ... decortication), abnormal ... #neurology #comatose