A 61-year-old on warfarin for mechanical aortic valve has life-threatening GI bleeding. INR 4.6. Best reversal strategy?...

Question

A 61-year-old on warfarin for mechanical aortic valve has life-threatening GI bleeding. INR 4.6. Best reversal strategy?

Accepted Answer

4-factor PCC plus IV vitamin K

Answer

Fresh frozen plasma alone

Answer

Vitamin K alone

Answer

Protamine

Answer

Tranexamic acid only

us-abem MCQ (SBA): Warfarin Reversal