6 results
Thrombotic Microangiopathies - Primary Thrombotic Microangiopathy (TMA) - Differential Diagnosis Table

 • Thrombotic Thrombocytopenic Purpura (TTP)
Diagnosis Table ... Complement-mediated TMA - Drug-induced ... Metabolism-mediated TMA - Coagulation-mediated ... #differential # ... diagnosis #HUS
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Diagnosis Framework ... induced - Bone ... #Diagnosis #hematology ... #nonpalpable #dermatology
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Post-Partum Hemorrhage - Differential ... Diagnosis Algorithm ... e.g. prolonged/induced ... • Functional/anatomic ... of uterus • Drugs
Differential Diagnosis for a Prolonged PT and aPTT
If the PT and the aPTT are both prolonged,
Differential Diagnosis ... Drugs: Direct or ... deficiency • Reduced ... #differential # ... hematology #coagulation
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Drugs a. ... Reduced liver synthesis ... Prolonged #Causes #diagnosis ... #differential # ... hematology #coagulation
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Diagnosis Framework ... • Intravenous Drug ... Pregnancy • Drugs ... Hyperhomocysteinemia - Heparin-induced ... intravascular coagulation