19 results
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
It is caused by ... viral or bacterial infection ... which causes inflammation ... clinical #video #ophthalmology ... #neurology #syndrome
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... Holmes-Adie Syndrome ... : • Adie's Pupil ... dissociation • Other causes ... PhysicalExam #neurology #ophthalmology
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
Horner's Syndrome ... Goldberg, M.D. - UCSD ... Images #Clinical #Ophthalmology ... Photo #Horners #Syndrome ... #Ptosis #UCSDH
Hantavirus
Pathogen: Hantavirus - Rodents are the primary reservoir
Transmission:
 • Shed in the urine, feces, saliva of
: Hantavirus - Rodents ... saliva of infected rodents ... common route of infection ... barns and lake houses ... Cardiopulmonary Syndrome
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
closure glaucoma, Adie's ... response, Serotonin syndrome ... Miosis: Horner's syndrome ... differential #diagnosis #ophthalmology ... #causes
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Causes of Anterior ... Posner-Schlossman Syndrome ... • Infectious: ... HIA B27-related syndrome ... #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
cellulitis • Endophthalmitis ... glaucoma • GCA • Adie ... • Sjögren’s syndrome ... differential #diagnosis #ophthalmology ... #causes
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Optic neuritis, Endophthalmitis ... Retro-orbital hematoma, Infection-including ... differential #diagnosis #causes ... #ophthalmology
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
for the neuro-ophthalmologic ... Microvascular disease Infectious ... Miller-Fisher syndrome ... Differential #Diagnosis #Causes ... #Ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Common Causes: ... keratitis • Acute endophthalmitis ... Foreign body • Infectious ... • End stage endophthalmitis ... differential #diagnosis #ophthalmology