Normal Lymphogenesis Flashcards
1
Q
B-specific markers
A
CD-19/79
CD-10/20/22
2
Q
B sx?
A
fever, night sweats, weight loss
3
Q
determining clonality
A
B-cell: K:L ratio (nl 2:1)
T-cell: PCR the TCR
4
Q
t(14;18)?
A
bcl2—> follicular (B-cell) lymphoma (an NHL)
5
Q
t(11;14)?
A
mantle cell lymphoma
6
Q
t(8;14)
A
Burkitt’s
7
Q
follicular B cell lymphoma CDs
A
19+ 20+ 10+ 5-
8
Q
small B-cell
A
light chain, CD 19+ 20+ 10- (vs follic) 23+
9
Q
classifying lymphomas
A
NHL
—B-cell (precursor) (mature)
—NK/T cell (precursor ) (mature)
Hodgkin’s