Multiple Choice Questions (MCQ)

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Category: Surgery--->Hemostasis, Surgical Bleeding, and Transfusion
Page: 5

Question 21#Print Question

The most common clinical manifestation of a hemolytic transfusion reaction is:

a. Flank pain
b. Jaundice
c. Oliguria
d. A shaking chill

Question 22#Print Question

What type of bacterial sepsis can lead to thrombocytopenia and hemorrhagic disorder?

a. Gram-negative
b. Gram-positive
c. A&B
d. Encapsulated bacteria

Question 23#Print Question

After tissue injury, the first step in coagulation is:

a. Binding of factor XII to subendothelial collagen
b. Cleavage of factor XI to active factor IX
c. Complexing of factor IX with factor VIII in the presence of ionized calcium conversion of prothrombin to thrombin
d. Formation of fibrin from fibrinogen

Question 24#Print Question

What are the uses of thromboelastography (TEG)?

a. Predicting need for lifesaving interventions after arrival for trauma
b. Predicting 24-hour and 30-day mortality following trauma
c. Predicting early transfusion of RBC, plasma, platelets, and cryoprecipitate
d. All of the above

Question 25#Print Question

Bank blood is appropriate for replacing each of the following EXCEPT:

a. Factor I (fibrinogen)
b. Factor ii (prothrornbin)
c. Factor VII (proconvertin)
d. Factor VIII (antihemophilic factor)

Category: Surgery--->Hemostasis, Surgical Bleeding, and Transfusion
Page: 5 of 5