3 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
white or yellow areas ... fiber layer -> Cotton-wool ... around atrophic areas ... #Retinopathy #pathophysiology ... #ophthalmology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
arterioles -> Cotton-wool ... Hemorrhages • Focal areas ... retinal ischemia causes ... Retinopathy #Diabetes #ophthalmology ... complications #pathophysiology
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
rash and malaise commonly ... cavity and genital areas ... , anal or oral areas ... resembling rashes caused ... #Dermatology