2312 results
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Bleeding / Bruising - Differential ... • Vasculitis Coagulation ... Disease • Other deficiencies ... Coagulation Proteins ... Bleeding #Bruising #Differential
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... vascular disorders, coagulation ... Platelet defects • Coagulation ... - Protein C/S deficiencies ... Vasculopathy #Purpura #Differential
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
intravascular coagulation ... Defects: Enzyme deficiencies ... Extravascular #Causes #differential
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Congenital intrinsic coagulation ... factors deficiencies ... intravascular coagulation ... Causes #diagnosis #differential ... #hematology #coagulation
Bleeding manifestations 
Petechiae are small, flat, red, discrete areas of skin bleeding that are typically <2
are typical of coagulation ... factor deficiencies ... Measurement of coagulation ... VWF:RCo/VWF:Ag (differentiate
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
of Hemostasis - Differential ... inhibitor of a coagulation ... intravascular coagulation ... Combined factor deficiencies ... Bruising #Hemostasis #Differential
Laboratory Evaluation for Coagulation Factor Deficiencies

#Coagulation #Factor #Deficiencies #Deficiency #Laboratory #Diagnosis
Evaluation for Coagulation ... Factor Deficiencies ... #Coagulation ... #Factor #Deficiencies
Summary of Coagulation Deficiencies
Inherited:
 • Hemophilia A - Deficiency of Factor VIII
 • Hemophilia B -
Summary of Coagulation ... Deficiencies Inherited ... EricsMedicalLectures/ #Coagulation ... #Deficiencies #
Simplified Coagulation Cascade and Differential Diagnosis

#Coagulation #Cascade #Differential #Diagnosis #Intrinsic #Extrinsic #Pathway #Hematology
Simplified Coagulation ... Cascade and Differential ... Diagnosis #Coagulation ... #Cascade #Differential
Coagulation Protein Tests (PT and PTT)

#Coagulation #Tests #PTT #algorithm #differential #pathophysiology
Coagulation Protein ... PT and PTT) #Coagulation ... PTT #algorithm #differential