6 results
Coagulation Cascade and Anticoagulant Sites of Action

- Amy Chung, MD, MSc https://twitter.com/AmyChung

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Coagulation Cascade ... twitter.com/AmyChung #AntiCoagulation ... #Cascade #Anticoagulants ... #Pharmacology #Pathophysiology ... Mechanisms #DOAC #Hematology
The coagulation cascade is shown, separated into different phases with their endogenous and pharmacological inhibitors shown.
#Coagulation #Cascade ... diagnosis #models #hematology ... #pathophysiology ... #anticoagulation ... anticoagulant #Warfarin
Managing warfarin INR

Warfarin dosage must be individualized according to the patient's response to the drug, and
Managing warfarin ... Over-anticoagulation ... hemorrhage, while under-coagulation ... #management #algorithm ... decisionaid #cardiology #hematology
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Causes of Bleeding ... Differential Diagnosis Algorithm ... - Acquired • Anticoagulation ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Review of the Coagulation Cascade
Traditional Model:
 • Parallel extrinsic and intrinsic pathways.
Contemporary Model:
 • 4 key
Cascade Traditional ... Initiation phase caused ... #Cascade #diagnosis ... #models #hematology ... #pathophysiology
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
inhibitor of a coagulation ... integrity Clotting cascade ... Liver disease • Warfarin ... discern these causes ... Differential #Diagnosis #Hematology