10 results
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dissociaton; • Usually unilateral ... Holmes-Adie Syndrome ... Young females Differential ... #PhysicalExam #neurology ... #ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
more than 7mm • Unilateral ... closure glaucoma, Adie's ... Mydriasis • Bilateral ... less than 2mm • Unilateral ... , uveitis) • Bilateral
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
It is generally unilateral ... in those rare bilateral ... anisocoria #clinical #video ... #ophthalmology ... #physicalexam #neurology
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Bilateral tonic ... Absence of bilateral ... #ophthalmology ... #bilateral #reflex ... #neurology #absent
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
lumbar spine • MCC ... Sciatica: often bilateral ... Examination - bilateral ... or unilateral lower ... diagnosis #causes #neurology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Intermittent Bilateral ... usually describe a unilateral ... this patient- bilateral ... The syndrome of ... #Alternating #Bilateral
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
Adrenal adenoma, Bilateral ... • Low Urine Cl ... • High Urine Cl ... urine #potassium #differential ... algorithm #diagnosis #nephrology
Man in the Barrel Syndrome on Physical Exam
Bilateral brachial paresis, mainly proximal, with preserved motor function
in the Barrel Syndrome ... Physical Exam Bilateral ... Results from ACA-MCA ... PhysicalExam #clinical #video ... #neurology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... aseptic meningitis), MCC ... Behcet disease) Differential ... inhibitors • Uveitis- Ophthalmology ... #diagnosis #management
Unilateral Floppy Eyelid Syndrome

This middle-aged male reported to clinic for persistent blurry vision and irritation of
Unilateral Floppy ... He had unilateral ... Our management for ... anterior_seg_rocks #Unilateral ... #neurology