19 results
Algorithm for workup of thrombocytopenia based on observation of the peripheral blood film. 
TTP/HUS indicates thrombotic
Algorithm for workup ... TTP/HUS indicates ... purpura/hemolytic ... , Hematology 2012 ... #Differential #
Thrombotic Microangiopathy - TTP VS HUS

Big picture points : Often hard to differentiate the two entities,
Often hard to differentiate ... #purpura #TTP # ... #thrombocytopenia ... #Comparison #Diagnosis ... #Table #Hematology
Thrombotic Microangiopathies - Primary Thrombotic Microangiopathy (TMA) - Differential Diagnosis Table

 • Thrombotic Thrombocytopenic Purpura (TTP)
Diagnosis Table ... • Thrombotic Thrombocytopenic ... Purpura (TTP) ... Microangiopathy #TMA #hematology ... diagnosis #HUS
Causes of Thrombocytopenia - Differential Diagnosis Algorithm
 
Decreased Megakaryopoiesis
 • Aplastic Anemia
 • Toxic Damage (e.g.
Causes of Thrombocytopenia ... Non-lmmune: • HELLP ... Syndrome • TTP ... /HUS • DIC • ... #Causes #Hematology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Diagnosis Framework ... Diagnosis #hematology ... #rheumatology # ... #nonpalpable #dermatology
Thrombocytopenia and Pregnancy - TTP/HUS, HELLP Syndrome and Acute Fatty Liver of Pregnancy (AFLP)
Three syndromes in
Thrombocytopenia ... /HUS, HELLP Syndrome ... #AFLP #obstetrics ... #hematology #diagnosis ... #table #comparison
Causes of Thrombocytopenia - Differential Diagnosis Framework
Decreased Production:
 - Drugs (chemo, yang, sulfa, acetaminophen, NSAIDs, quinine,
Causes of Thrombocytopenia ... Microangiopathy: DIC, TTP ... , HUS - Antibody-mediated ... - Pregnancy: HELLP ... #hematology
Thrombocytopenia and Pregnancy
Three syndromes in the critically ill pregnant woman who presents with coagulation defects.
1) HELLP
of child 3) TTP ... #AFLP #Obstetrics ... #OBGyn #Hematology ... #Diagnosis #Comparison ... #Table
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
coagulation (DIC) - HELLP ... purpura (TTP), ... uremic syndrome (HUS ... #differential # ... diagnosis #hematology
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Diagnosis Algorithm ... Schistocytes, thrombocytopenia ... - DIC, TTP, HELLP ... , HUS, aHUS, mechanical ... #workup #hematology