Flashcards in PTCL Deck (7)
Loading flashcards...
0
Q
Lennert variant?
What chromosomal abn?
A
PTCL lymphoepithelioid lymphohistiocytic
Trisomy 3
1
Q
CD4/8 phenotype for PTCL?
A
CD4+
CD8-
2
Q
Which is caused by HTLV-1?
A
ATCL
3
Q
Relationship between ATCL and bone metabolism
A
Osteoclast activating factor (OAF) to hyperCa
4
Q
ATCL phenotype?
A
Cd2 Cd3 Cd5 Cd4 Cd25*
Loss of Cd7 and Cd8
5
Q
Generalized vs local type CTCL?
A
Generalized = erythroderma 90% peripheral blood involvement
6
Q
Phenotype CTCL?
A
Cd2
Cd3
Cd5
Cd4
Loss of Cd7 Cd8