12 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... : Macular degeneration ... retinopathy, ... #causes #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
Differential Diagnosis ... Ocular Adverse Effects ... Detachment • Macular ... • Macular hole ... • Central retinal
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Chronic Vision Loss ... • Age Related Macular ... Hemorrhage and Macular ... : • Diabetic Retinopathy ... #Algorithm #Causes
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... of vision loss ... vascular disease ... : Diabetic retinopathy ... ) #Clinical #Ophthalmology
Blurry vision in a patient with HIV/AIDS
Anterior Segment:
 • Herpes zoster ophthalmicus
 • Keratitis (HSV, Staph,
Blurry vision in ... Acanthameoba, Candida ... Segment: • HIV retinopathy ... retinitis* • Ocular ... #Differential #Diagnosis
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
- Differential Diagnosis ... Associated with chronic ... Caused by decreased ... Ocular causes - ... floaters obscuring central
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Retinopathy: Pathogenesis ... and clinical findings ... narrowing and vascular ... #Hypertensive #Retinopathy ... ophthalmology #diagnosis
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... Episcleritis Ocular ... occlusion • Central ... Complete vision ... Conjunctivitis #ocular
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
Syphilis - Clinical ... Syphilis • Direct lesion ... Symmetric macular ... Headache, meningitis, ocular ... Syphilis #stages #diagnosis
Lyme Disease - Diagnosis and Management Summary

Lyme Disease Epidemiology:
- Spirochete
- Reservoir: small mammals & birds
- Transmitted
Lyme Disease Clinical ... : - Erythema Chronicum ... Bell’s palsy - Vision ... Pericarditis • Ocular ... Iridocyclitis - Retinal