47 results
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
- Differential Diagnosis ... Framework Causes ... less than 2mm ... #differential #diagnosis ... #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 #
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... females Differential Diagnosis ... dissociation • Other causes ... #PhysicalExam # ... neurology #ophthalmology
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
Usually multiple - Causes ... #Hyperplasia #Dermatology ... #Diagnosis #Benign ... #Clinical #Photo
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
Note that right pupil ... UCSD Catalog of Clinical ... Images #Clinical ... #Ophthalmology ... #Photo #Horners
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Algorithm Clinical ... a mass as the cause ... Error • Cataract/Lens ... large/unreactive pupil ... #Ophthalmology
Seborrheic keratosis 
 - Well-circumscribed, stuck-on appearance 
 - Waxy texture 
 - Verrucous surface
keratin plugs - Less ... Seborrheic #Keratosis #Dermatology ... #Diagnosis #Benign ... #Clinical #Photo
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
large enough to cause ... Pupillary #Membrane #Pupil ... #Ocular #PhysicalExam ... #clinical #video ... #ophthalmology
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
medication (in this case ... Images #Clinical ... #Dermatology #SkinRash ... #Eosinophilia #Legs ... #Photo #UCSDH
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
In this case, the ... Clinical confirmation ... #anisocoria #clinical ... #video #ophthalmology ... #physicalexam #