16 results
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Causes of Bleeding ... / Bruising - Differential ... Proteins - Acquired ... #Bleeding #Bruising ... #Differential #
Bleeding and Bruising - Differential Diagnosis Algorithm
 • Vascular System Defect - Congenital vs Acquired
 •
Bleeding and Bruising ... - Differential ... Congenital vs Acquired ... Qualitative • Coagulation ... #Differential #
Causes of Prolonged PT (INR), Prolonged PTT
 • Prolonged PT (INR), Prolonged PTT
 • Prolonged PT
Normal PT (INR) - Bleeding ... PT (INR) - No Bleeding ... #PPT #PT #INR #Differential ... Algorithm #Causes #Hematology ... #coagulation #disorders
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Intravascular Coagulation ... Findings: • Bleeding ... Subcutaneous dissecting hematoma ... causes #treatment #management ... #hematology
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
of Hemostasis - Differential ... inhibitor of a coagulation ... intravascular coagulation ... Bruising #Hemostasis #Differential ... #Diagnosis #Hematology
Bleeding manifestations 
Petechiae are small, flat, red, discrete areas of skin bleeding that are typically <2
Hematoma is a collection ... Hematomas and hemarthroses ... are typical of coagulation ... Measurement of coagulation ... VWF:RCo/VWF:Ag (differentiate
Managing warfarin INR

Warfarin dosage must be individualized according to the patient's response to the drug, and
lead to severe bleeding ... hemorrhage, while under-coagulation ... #management #algorithm ... decisionaid #cardiology #hematology
Acquired von Willebrand Syndrome - Diagnosis and Management
 • Autoantibodies to vWF: Lymphoproliferative disorders (e.g. lymphoma,
Acquired von Willebrand ... Diagnosis and Management ... Syndrome #Diagnosis #Management ... #treatment #hematology ... #differential
Intraoperative Massive Blood Loss - Guidelines for Crises in Anaesthesia
Expected or unexpected major haemorrhage

❶ Call for
Control any obvious bleeding ... equipment. ❽ Discuss management ... : Hb, lactate, coagulation ... (Box C). ⓫ If bleeding ... Checklist #Diagnosis #Management
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Acquired deficiency ... Congenital intrinsic coagulation ... intravascular coagulation ... Causes #diagnosis #differential ... #hematology #coagulation