4 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... diffuse light reflex ... white or yellow areas ... around atrophic areas ... pathophysiology #ophthalmology
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... an involuntary reflex ... to create maximal ... Sign #Meningitis #Clinical ... #Pediatrics #Peds
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... wet (dependent areas ... anaphylaxis, toxins/meds ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... wet (dependent areas ... anaphylaxis, toxins/meds ... #differential #causes ... #classification