15 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Subconjunctival hemorrhage ... Bacterial, Viral Anterior ... Diagnosis #table #causes ... #ophthalmology
Acquired Immunodeficiency Syndrome (AIDS): Summary of Causes and Ocular Manifestations
 • Molluscum lesions
 • Eyelid Kaposi
AIDS): Summary of Causes ... and Ocular Manifestations ... B-cell lymphoma • Anterior ... #Complications ... #ophthalmology #
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... Orbital Cellulitis Ocular ... Subconjunctival Hemorrhage ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... closure glaucoma Anterior ... #ocular #differential ... #diagnosis #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
reflex appearing red-brown ... dot/blot hemorrhages ... hemorrhage and ... pathophysiology #ophthalmology ... signs #symptoms #complications
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Cataracts - Macula: Macular ... Corneal Abrasion, Anterior ... , Vitreal Hemorrhage ... Differential #Diagnosis #causes ... #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease (anterior ... Caused by decreased ... Ocular causes - ... chamber hemorrhage ... Differential #Diagnosis #Ophthalmology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
attempting to re-vascularize ... DR • Retinal hemorrhages ... retinal ischemia causes ... Retinopathy #Diabetes #ophthalmology ... #diagnosis #complications
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Lens - Obscure Red ... Micro-aneurysms, Hemorrhage ... and Macular Edema ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red ... • Significant cause ... -> crowding of ocular ... Signs / Symptoms / Complications ... pathophysiology #ophthalmology