7 results
Coagulation cascade and anticoagulants 

Satyendra Dhar MD, @DharSaty

#coagulation #coumadin #heparin #warfarin #apaxiban #pradaxa #xarelto #DOAC #vWF
Coagulation cascade ... and anticoagulants ... #coumadin #heparin ... #warfarin #apaxiban ... xarelto #DOAC #vWF #thrombin
Coagulation Cascade - Actions of Anticoagulants
 • Heparin: Unfractionated heparin, Enoxaparin, Daltaparin
 • Fondaparinux
 • Direct
Coagulation Cascade ... : Rivaroxaban, Apixaban ... K Antagonists: Warfarin ... • Direct Thrombin ... #Cascade #Anticoagulants
The coagulation cascade is shown, separated into different phases with their endogenous and pharmacological inhibitors shown.
#Coagulation #Cascade ... models #hematology #pathophysiology ... anticoagulation #anticoagulant ... #Warfarin #Dabigatran ... #Edoxaban #heparin
Heparin, Fondaparinux, and Novel Oral Anticoagulants - Pathophysiology

Anticoagulation with parenteral (intravenous or subcutaneous) and oral anticoagulants
- Pathophysiology ... (e.g. warfarin) ... the function of thrombin ... only, and not thrombin ... DOAC #Dabigatran #Apixaban
Effect of Anticoagulants on Coagulation Tests
PT / INR, aPTT, Anti-Xa Activity, Activated Clotting Time, Thrombin Time,
on Coagulation ... Clotting Time, Thrombin ... Time, Ecarin Clotting ... Time Warfarin ... Rivaroxaban Apixaban
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Early warfarin therapy ... - Rivaroxaban, apixaban ... - Other anticoagulants ... drugs e.g. direct thrombin ... Supratherapeutic warfarin
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
inhibitor of a coagulation ... integrity Clotting cascade ... Acquired: • Heparin ... (warfarin, direct ... thrombin inhibitors