9 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Differential Diagnosis Algorithm ... Pinpoint areas ... Thrombocytopenia - Abnormal ... deficiency - Abnormal
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Causes of Anemia ... Chronic Disease Normal ... 80-100 fL) • Bleeding ... Renal Disease, Liver ... #Anemia #MCV #Classification
Bleeding manifestations 
Petechiae are small, flat, red, discrete areas of skin bleeding that are typically <2
Petechiae are ... red, discrete areas ... occur in dependent areas ... follow dependent areas ... ecchymosis) is caused
ED Treatment of 
Abnormal Uterine Bleeding 

Hemodynamically unstable 
Resuscitation 
 • ABCs! 
 • Fluids +
Uterine Bleeding ... pregnancy related cause ... thromboembolic disease, breast ... cancer, liver dysfunction ... endometrial path0100' or breast
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... has traveled to areas ... Petechiae or positive ... Severe bleeding: ... nervous system [CNS] bleeding
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Vascular Causes ... Infiltration: Often breast ... function may be abnormal ... RBC (hemolysis, bleeding
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Manifestations of DIC: • Petechiae ... DIC • Severe Liver ... Treatment: • Treat ... primary cause ... Coagulation #diagnosis #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 ... #differential #causes ... #classification
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 ... #differential #causes ... #classification