6 results
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
rigors, diarrhea, nausea ... in multipressor shock ... Vibrio, aeromonas, Capnocytophaga ... Final dx: Septic shock ... Rash #clinical #photo
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... in blood flow caused ... Depends on the cause ... and inadequate oxygen ... criticalcare #diagnosis #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... or dysregulated oxygen ... #Classification ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... or dysregulated oxygen ... #Classification ... #differential #causes ... #classification
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Capnocytophaga Canimorsus ... dogs & latter can cause ... gram-negative bacillus cause ... endocarditis, sepsis, shock ... dermatology #clinical #photo
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
undifferentiated shock ... • Increased Oxygen ... • Decreased Oxygen ... Reduced Arterial Oxygen ... #typea #typeb #classification