Leukoreduced Red Blood Cells Flashcards
1
Q
aka
A
leukodepleted RBC
leukopoor RBC
2
Q
T/F: WBC is reduced or removed
A
true
3
Q
Indications: Anemia with
A
history of Febrile Non-Hemolytic Transfusion Reaction
4
Q
Indications: decreased alloimmunizations to
A
WBC
HLA antigens
CMV transmission
5
Q
contents
A
5x10^6 residual WBC
6
Q
Open System - _____
Closed System - _____
A
24 hours
Same with other RBC component
7
Q
storage temp
A
1-6 deg C
8
Q
to separate the plasma components and packed
RBC
A
centrifugation
9
Q
Washing
A
saline
glycerol
10
Q
use of leukoreduction filters
A
mechanical filters
11
Q
1st generation filter
A
170 um
12
Q
2nd generation filter
A
20-40 um
13
Q
3rd generation filter
A
3 logarithmic filter
14
Q
Filtered immediately after
collection
A
Pre Storage
15
Q
Filtration is done at the time of
transfusion
A
Post Storage
