8 results
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
protein C and S Pathophysiology ... dysfunction (16%) • Shock ... • Severe Liver ... Treatment: • Treat ... primary cause
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... white or yellow areas ... around atrophic areas ... #Retinopathy #pathophysiology ... #ophthalmology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Vascular Causes ... Hepatic artery: Shock ... VZV • Trauma: Shock ... Infiltration: Often breast ... RBC (hemolysis, bleeding
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
wet (dependent areas ... AI, thyroid dz liver ... • Hemorrhagic: bleeding ... , post-partum) bleeding ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
wet (dependent areas ... AI, thyroid dz liver ... • Hemorrhagic: bleeding ... , post-partum) bleeding ... #differential #causes
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
has traveled to areas ... Shock or respiratory ... Shock evidenced ... Severe bleeding: ... nervous system [CNS] bleeding
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Hemorrhages • Focal areas ... ischemia -> Venous beading ... retinal ischemia causes ... Retinopathy #Diabetes #ophthalmology ... complications #pathophysiology
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
on the skin • Areas ... Collapse: • Pathophysiology ... cardiomyopathy, ARDS, DIC ... coagulopathy - Possible DIC ... differential #diagnosis #causes