Which of the following conditions should be considered if both the PT and PTT are prolonged in a patient noted to be oozing from a surgical incision?
A. Severe liver disease, DIC, factor X deficiency.
B. Heparin effect, von Willebrand disease, factor XII deficiency.
C. Warfarin effect, factor VII deficiency, vitamin K deficiency.
D. All of the above.
Answer:A
Which of the following conditions should be considered if both the PT and PTT are prolonged in a patient noted to be oozing from a surgical incision?
A. Severe liver disease, DIC, factor X deficiency. B. Heparin effect, von Willebrand disease, factor XII deficiency. C. Warfarin effect, factor VII deficiency, vitamin K deficiency. D. All of the above.