6 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
into the deeper retinal ... infarcts from occlusions ... Hemorrhages • Focal areas ... ischemia causes ... Retinopathy #Diabetes #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
white or yellow areas ... Hard Exudates • Occlusion ... of the terminal retinal ... around atrophic areas ... pathophysiology #ophthalmology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Neuro: altered mental ... wet (dependent areas ... #Classification ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Neuro: altered mental ... wet (dependent areas ... #Classification ... #differential #causes ... #classification
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Causes of Acute ... Differential Diagnosis Algorithm ... creatinine by at least ... Hypotension • Shock ... #Causes
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... has traveled to areas ... Shock or respiratory ... Shock evidenced ... metrorrhagia, central