67 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... hemorrhage • Dry eyes ... glaucoma • Anterior Uveitis ... (a.k.a. iritis) ... EricsMedicalLectures/ #Red #Eye
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Causes of Anterior Uveitis ... middle layer of the eye ... • Anterior-iris ... -ciliary body, Iritis ... =anterior uveitis
Traumatic Iritis 
High pressure bottle cap to the eye = traumatic iritis + hyphema
This patient was
Traumatic Iritis ... bottle cap to the eye ... = traumatic iritis ... shows traumatic iritis ... #Traumatic #Iritis
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... Scleritis • Uveitis ... • Iritis Intraocular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Anterior Chamber/Uvea/Iris ... : • Iritis • Hyphema ... • Hypopyon • Uveitis ... UVEA: comprised Iris ... Foreign body • Uveitis
Painful Red Eye - Differential Diagnosis 
 • Acute Angle Glaucoma
 • Iritis
 • Scleritis
 •
Painful Red Eye ... Angle Glaucoma • Iritis
Causes of Terminal Ileitis - Differential Diagnosis
 • Infectious: Yersinia spp., Salmonella spp., C.diff, Neutropenic colitis,
Causes of Terminal Ileitis ... Other: UC Backwash ileitis ... #Terminal #Ileitis
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
dancing” of the iris ... movement of the eye ... that occurs with eye ... sign of ectopia lentis ... #Iridodonesis #Iris
Causes of ileitis beyond Crohn’s disease and infections include systemic disorders -spondyloarthropathies, vasculitides, ischemia, and amyloidosis
Causes of ileitis ... fellow Sara Lewin “Ileitis ... Diagnosis #GI #Ileitis
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
, Inflammation-iritis ... , uveitis, Optic ... caustic exposure to eye ... caustic exposure to eye