424 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Chemosis: Edema ... all coats of the eye ... Endopthalmitis: ... > Conjunctival chemosis ... Panopthalmitis -> Endopthalmitis
Hypopyon: A white layer of inflammatory cells which settles along the bottom of the anterior chamber
the result of endophthalmitis ... infection within the eye ... from outside the eye ... Note the profound chemosis ... #Chemosis #UCSDH
Endophthalmitis: Infection within the eye. This most commonly occurs via introduction of microbes from the outside
(e.g.
Endophthalmitis: ... Infection within the eye ... Note the profound chemosis ... Ophthalmology #Endophthalmitis ... #Chemosis #Photo
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... Closure Glaucoma • Endophthalmitis
Gonococcal Ophthalmia Neonatorum (GON) - Figure 1

A 4-day-old girl was brought to the emergency department (ED)
from the right eye ... Chemosis and injection ... conjunctiva of the right eye
Endophthalmitis on Ocular Exam

#Endophthalmitis #Ocular #PhysicalExam #clinical #video #ophthalmology
Endophthalmitis ... Ocular Exam #Endophthalmitis
Proptosis and Chemosis caused by Cavernous Sinus Fistula on Ocular Exam

This 73 presented for blurred, double
Proptosis and Chemosis ... ophthalmoplegia and chemosis ... ophthalmology #Chemosis
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
nystagmus -> eye ... torsion of the eyes ... (eye moving up intorts ... , eye moving down ... The eyes rotate
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Redness in the eye ... , blood in the eye ... keratitis • Acute endophthalmitis ... • End stage endophthalmitis
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Optic neuritis, Endophthalmitis ... caustic exposure to eye ... caustic exposure to eye