FIP Flashcards
What marker is used to identify ALL lymphocytes?
CD45
What lymphoma is identified by CD45?
All lymphomas
What IHC stain is used to identify carcinomas in general?
Cytokeratin
What tumour is identified by the IHC stain, cytokeratin?
Carcinomas
What marker is used to identify sarcomas?
Vimentin
What marker is used to identify prostatic carcinomas?
PSA (prostate specific antigen)
What marker is used to identify melanomas (3)?
MelA, S100, HMB45
What marker is used to identify choriocarcinomas?
HCG
What marker is used to identify yolk sac or hepatocellular carcinomas?
Alpha-fetoprotein
What marker is used to identify cancer in the colon, stomach, pancreas and breast?
Carcinoembryogenic antigen (CEA)
What tumour is identified by the marker, Vimentin?
Sarcomas
What tumour is identified by the marker, PSA?
Prostatic carcinoma
What tumour is identified by the marker, MelA, S100, HMB45?
Melanomas
What tumour is identified by the marker HCG?
Choriocarcinomas
What tumours are identified by the marker Alpha-fetoprotein?
Yolk sac or hepatocellular carcinomas
What tumours are identified by the marker Carcinoembryogenic antigen (CEA)?
Colon, stomach, pancreas and breast cancer
What markers are used to identify Reed-Sternberg or hodgkin’s cells (hodgkin’s lymphoma)?
CD30 and CD15
What marker is used to identify T cell lymphomas?
CD3
What marker is used to identify mantle cell lymphoma t(11:14)?
Cyclin D1
What markers are used to identify B cell lymphomas?
CD20 and CD79a
What markers are used to identify follicular lymphomas t(14:18)?
Bcl-2 and CD10
What markers are used to identify small B cell lymphocytic lymphomas?
CD5 and CD23
What lymphoma is identified by CD30 and CD15?
Reed-Sternberg or hodgkin’s cells (hodgkin’s lymphoma)
What lymphoma is identified by CD3?
T cell lymphomas
What lymphoma is identified by Cyclin D1?
Mantle cell lymphoma t(11:14)
What lymphoma is identified by CD20 and CD79a?
B cell lymphomas
What lymphoma is identified by Bcl-2 and CD10?
Follicular lymphomas (commonest lowest grade B cell lymphoma) t(14:18)