7 results
Warm vs Cold Autoimmune Hemolytic Anemia
Warm Autoimmune Hemolytic Anemia:
 • Mechanism: IgG and Complement-mediated
 • Etiology:
Cold Autoimmune Hemolytic ... Findings: Coombs positive ... Mycoplasma, HIV, EBV ... Findings: Coombs Positive ... #Anemia #hematology
Positive FAST in the RUQ view demonstrating echogenic clot in Morison’s pouch with adjacent anechoic free
Positive FAST in ... Clinical #Diagnosis #EM ... #Trauma #Radiology ... HepatorenalRecess #Positive ... #ALiEM
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
→ Refer to hematology ... workup, including BM ... • Nonmalignant hematologic ... blood loss, Acute hemolysis ... infarction, Severe trauma
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Diagnosis: • hemolytic ... dehydrogenase • Positive ... • Compensated hemolysis ... - Mycoplasma, EBV ... #anemia #hematology
Positive FAST in LUQ view demonstrating large amount of complex free fluid (*) below the diaphragm
Positive FAST in ... Clinical #Diagnosis #EM ... #Trauma #Radiology ... #SplenoRenal #ALiEM
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
HBV, HCV, HEV, EBV ... , CMV, VZV • Trauma ... Bilirubin: RBC (hemolysis ... LDH: Heart, RBC (hemolysis ... diagnosis #algorithm #hepatology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• History of EBV ... nodosum • Immune hemolytic ... characteristically CD30 positive ... and usually CD15 positive ... classification #hematology