12 results
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Anisocoria - Pupillary ... Defects - Differential ... Diagnosis Algorithm ... • Tumor (Lung, Breast ... #Causes #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
; • Slow pupillary ... Young females Differential ... dissociation • Other causes ... #PhysicalExam #neurology ... #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent Pupillary ... clear sign of unilateral ... regarding the cause ... #Defect #Neurology ... #Clinical #Video
Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Hypertension - BP > 140/90 (>130/80 for DM)
Hypertensive urgency
Hypertension - Differential ... Diagnosis Algorithm ... based on repeat clinic ... Liddle's syndrome • Bilateral ... HTN #Secondary #Nephrology
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Bilateral tonic ... pupillary contraction ... tonic #pupils #clinical ... #video #ophthalmology ... #reflex #neurology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... electrolytes, urea ... investigations depending on clinical ... Diagnosis #nephrology ... #causes
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Intermittent Bilateral ... The cause of this ... Differentials for ... #clinical #video ... #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Clinical confirmation ... in those rare bilateral ... Pupil #anisocoria #clinical ... #video #ophthalmology ... #physicalexam #neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Cord Disorders - Differential ... neurological lesion: Clinical ... Tract Lesions: • Bilateral ... Non-compressive Spinal Cord Causes ... #algorithm
Lateral Canthotomy with Cantholysis
The treatment of orbital compartment syndrome cause by a retrobulbar hematoma causing symptoms—namely
compartment syndrome cause ... include an afferent pupillary ... #Cantholysis #clinical ... #video #procedure ... #ophthalmology