148 results
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Measure pupil size ... noted, re-measure pupil ... - Adie's Tonic Pupil ... - Traumatic Iris ... Anisocoria #Evaluation #Algorithm
Landolfi’s Sign on Physical Exam

A 73-year-old man presented with shortness of breath. On ocular exam, pupil
On ocular exam, pupil ... dilation of the pupil ... Video #Ocular #Iris ... AorticRegurgitation #Cardiology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis: Dilated pupils ... , Adie's tonic pupil ... : Constricted pupils ... , Pilocarpine, Iris ... Argyll Robertson pupils
Landolfi's Sign in Severe Aortic Regurgitation

Pupil dilatation and contraction is synchronized with the heartbeat.

Dr. Bruno Farnetano
Regurgitation Pupil ... clinical #video #pupils ... #cardiology
Hippus is the normal rhythmic fluctuations of the pupil as the pupil dilates and constricts. Testing
fluctuations of the pupil ... as the pupil dilates ... Testing pupil function ... athetosis #eye #iris
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Differential Diagnosis Algorithm ... Relative Afferent Pupil ... Neuropathy Constricted Pupils ... Isocoria #Pupillary #Pupils ... Differential #Diagnosis #Algorithm
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Differential Diagnosis Algorithm ... - 10% cocaine: pupils ... Tonic (Adie's) Pupil ... Anisocoria #Pupillary #Pupils ... Differential #Diagnosis #Algorithm
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Adie’s Tonic Pupil ... Adie’s tonic pupil ... control of the iris ... , the affected pupil ... Failure of the pupil
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Differential Diagnosis Algorithm ... (fixed dilated pupil ... Differential #Diagnosis #Algorithm
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Pupils a. ... Iris F.