9 results
Pupillary Abnormalities  Overview
 - Unequal Pupils (anisocoria)
 - Tonic pupil (Adie's pupil)
 - OculomotorNerve (CN
Pupillary Abnormalities ... Overview - Unequal ... Pupils (anisocoria ... - Homer's Syndrome ... #Diagnosis #Ophthalmology
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Anisocoria Evaluation ... Check pupillary ... - Horner's Syndrome ... Differential #Diagnosis #Ophthalmology ... #Pupillary #Pupils
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... • Physiologic Anisocoria ... - same pupillary ... #PhysicalExam #neurology ... #ophthalmology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... Midbrain (Parinaud's Syndrome ... Amphetamines #Isocoria ... #Pupillary #Pupils ... Algorithm #Causes #Ophthalmology
All About Horner's Syndrome

Horner's syndrome, known as 
"oculosympathetic paresis" by people 
who don't have friends, is
About Horner's Syndrome ... Horner's syndrome ... and discovered a syndrome ... #Overview #Ophthalmology ... #Diagnosis #Neurology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Horner's Syndrome ... diagnosis of Horner's syndrome ... clinical #video #ophthalmology ... #physicalexam #neurology ... #Anisocoria
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
disease - Alport syndrome ... pain hematuria syndrome ... HTN • Renal vein ... embolism • AVM • Papillary ... of left renal vein
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
patient with Ross syndrome ... Absence of bilateral pupillary ... clinical #video #ophthalmology ... #ross #syndrome ... bilateral #reflex #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... Reflexes: • Pupillary ... Pupils: • Anisocoria ... #PhysicalExam #neurology