15 results
Pupillary Abnormalities  Overview
 - Unequal Pupils (anisocoria)
 - Tonic pupil (Adie's pupil)
 - OculomotorNerve (CN
Pupillary Abnormalities ... - Homer's Syndrome ... #Diagnosis #Ophthalmology ... Anisocoria #Adies #Horners ... GrepMed Recommended Text
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Check pupillary ... - Horner's ... Syndrome - Physiologic ... #Ophthalmology ... #Pupillary #Pupils
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
pupillary contraction ... clinical #video ... #ophthalmology # ... bilateral #reflex #neurology ... #absent
All About Horner's Syndrome

Horner's syndrome, known as 
"oculosympathetic paresis" by people 
who don't have friends, is
Syndrome Horner's ... (constricted pupil ... Horner's svndrome ... #Ophthalmology ... #Diagnosis #Neurology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Argyll Robertson Pupil ... Usually bilateral - Abscent ... pupillary dilation ... #neurology #diagnosis ... #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Marcus Gunn's pupils ... very sensitive diagnostic ... #Defect #Neurology ... #Clinical #Video ... #Pupils #MacrusGunn
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Horner's Syndrome ... consistent with a diagnosis ... of Horner's syndrome ... how the right pupil ... #video #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
unilateral; • Slow pupillary ... Holmes-Adie Syndrome ... females Differential Diagnosis ... #PhysicalExam #neurology ... #ophthalmology
HORNY PAMELA Mnemonic for Horner’s Syndrome

Horner’s syndrome is classically associated with ptosis, miosis, and anhidrosis.
’s Syndrome Horner ... - Anhidrosis - Absence ... Constriction of the pupil ... #Syndrome #Diagnosis ... #Neurology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Horner’s syndrome ... nerve palsy • Horner ... Congenital Ptosis - Absence ... #Ptosis #neurology ... #ophthalmology