27 - Transfusions 3 Flashcards
1
Q
coombs reagent
A
antihuman globulin (AHG)
2
Q
crossmatching is reqd for what blood products?
A
RBCs only
3
Q
TRALI
A
transfusion related acute lung injury
acute resp distress
hypoxemia, bilat pulm edema, hypotension
w/in 1-6 hrs of transfusion
assoc w/ donor anti-HLA or anti-granulocyte
4
Q
post transfusion graft vs host disease
A
1-2 wks after transfusion of RBCs or platelets
pentad: fever, general erythemia, liver dysfunction, diarrhea and bloody stool, pancytopenia
no therapy, mortality >95%
