47 results
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... dissociation • Other causes ... (trauma/orbital ... #PhysicalExam # ... neurology #ophthalmology
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
It is caused by ... infection which causes ... #PhysicalExam # ... clinical #video #ophthalmology ... #neurology #syndrome
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
- 10% cocaine: pupils ... Idiopathic • Trauma ... Dissection • Trauma ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Argyll Robertson Pupil ... small (1-2mm) pupil ... #neurology #diagnosis ... #ophthalmology ... #physicalexam
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
Argyll-Robertson Pupil ... myotic), irregular pupil ... #PhysicalExam # ... clinical #video #neurology ... #ophthalmology
Unilateral Fixed Dilated Pupil - Differential Diagnosis Framework
If Altered Mental Status - Consider Oculomotor (3rd cranial
Fixed Dilated Pupil ... no neurological cause ... , consider: • Trauma ... Fixed #Dilated #Pupil ... differential #diagnosis #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
a mass as the cause ... Orbital Floor Fracture ... large/unreactive pupil ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
alkali) Blunt Trauma ... Hyphema, history of trauma ... iridodialysis • Pupil ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
recent illness or trauma ... In this case, the ... clinical #video #ophthalmology ... #physicalexam # ... neurology
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
The pupil that does ... clinical #video #neurology ... #ophthalmology ... #PhysicalExam #RAPD