6 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Hard Exudates • Occlusion ... clumping around atrophic ... #pathophysiology ... ophthalmology #diagnosis ... #signs #symptoms
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Pathogenesis and Ocular ... Manifestations ... focal melting) -> Retinopathy ... ophthalmology #diagnosis ... #signs #symptoms
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
M > F Clinical Manifestations ... ulceration • Ocular ... meningitis), MCC CNS symptoms ... disease (SVC/IVC occlusion ... management #signs #symptoms
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
Cryofibrinogenemia Symptoms ... Cryofibrinogenemia Clinical Manifestations ... pulmonary emboli, and ocular ... thrombi including retinal ... and/or venous occlusions
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... Syndrome: - Ocular ... reactions, and vaso-occlusive ... Presentation - Systemic Symptoms ... Eye -> retinopathy
Ankylosing Spondylitis: Extra-articular Manifestations
 • Ocular - Inflammation of the iris, the anterior part of the
Ocular - Inflammation ... may be seen on endoscopy ... Complications #pathophysiology ... #diagnosis #signs ... #symptoms