10 Questions
What is the main purpose of using CPP in patients with Thrombotic Thrombocytopenia Purpura?
When FFP treatment has not resulted in an adequate response
What is the minimum required AHF activity in a cryoprecipitate unit?
80 units
Which type of plasma does not require quality control?
cryo-poor plasma
What is the minimum number of granulocytes required in a granulocyte component?
1 × 10^10 granulocytes
What is the purpose of irradiating cellular blood components?
To prevent the development of transfusion-associated graft-versus-host disease
Which of the following is NOT a characteristic of CPP?
It is used as a primary treatment option for TTP
What is the purpose of performing factor VIII and fibrinogen activity assays?
To ensure the quality of cryoprecipitate
Which of the following is a characteristic of cryo-poor plasma?
It is the remaining plasma after cryoprecipitate harvesting
What is the main difference between CPP and cryoprecipitate?
CPP is the remaining plasma after cryoprecipitate harvesting, while cryoprecipitate is the precipitated portion
What is the purpose of the procedure outlined in Box 15-3?
To produce cryoprecipitate and cryo-poor plasma
Test your knowledge on the quality control of blood components, including centrifuge conditions and documentation of manufacturing steps. This quiz covers the AABB-recommended guidelines for preparing red blood cells and platelet-rich plasma.
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