13 results
Pupillary Abnormalities  Overview
 - Unequal Pupils (anisocoria)
 - Tonic pupil (Adie's pupil)
 - OculomotorNerve (CN
Pupillary Abnormalities ... - Homer's Syndrome ... #Diagnosis #Ophthalmology ... #Pupillary #Abnormalities ... #Differential #
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Evaluation Flow Chart - Differential ... Check pupillary ... - Horner's Syndrome ... #Diagnosis #Ophthalmology ... #Pupillary #Pupils
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... Defects - Differential ... Midbrain (Parinaud's Syndrome ... #Differential # ... Algorithm #Causes #Ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... response, Serotonin syndrome ... Miosis: Horner's syndrome ... Mydriasis #Miosis #differential ... #diagnosis #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dissociaton; • Usually unilateral ... ; • Slow pupillary ... Holmes-Adie Syndrome ... Young females Differential ... PhysicalExam #neurology #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Marcus Gunn's pupils ... defect (RAPD). ... clear sign of unilateral ... Defect #Neurology #Clinical ... #Video #Pupils
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
pupils observed ... pupillary contraction ... #tonic #pupils # ... clinical #video ... #ophthalmology #
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
Afferent Pupillary ... The pupil that does ... #Defect #clinical ... video #neurology #ophthalmology ... #PhysicalExam #RAPD
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Pupillary Signs ... ’s Sign: Jerky pupillary ... dilatation of pupil ... ENDOCRINOLOGY #OPHTHALMOLOGY ... #clinical #ophthalmopathy
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Intermittent Bilateral ... The syndrome of ... Differentials for ... #clinical #video ... #ophthalmology