High Yield Path Flashcards
Increase IL-5
Eosinophilia
Decrease in cd16
Leukocytosis ( left shift)
Atypical reactive cd 8+ T cells
EBV
TdT +
Lymphoblasts - ALL
Cd10 cd19 cd 20
B- all
Cd2-cd8
T-all
Teenagers thymus mass
T-all
MPO
Aml
Auer rods
Aml
T(15:17)!
Aml- acute promyelocytic leukemia
Basophilia
Cml
All trans retinoic acid tx
Aml
Gums
Acute monocytic leukemia - aml
Cd5 and cd20
CLL - naive B cells
Cd4 cells proliferation
Adult T cell leukemia/ lymphoma
Japanese Caribbean
Adult T cell leukemia
Htlv-1
Adult T cell leukemia
Rash , lad, heptaosplenomegly , lytic bone lesions with hypercalcmemia
Adult T cell leukemia
Cerebriform nuclei in lymphocytes
Sezary syndrome
Tear drops
Myelofibrosis
Cd20
Small B cells - follicular lymphomas NHL
T(14:18)
Follicular lymphoma
Bcl2 over expression - inhibits apoptosis
Follicular lymphoma
Lack tingible body macrophages
Monoclonal and not poly
Follicular lymphoma vs follicular hyperplasia
T(11:14)
Mantle cell
Cyclin d over expression
Mantle cell
Cd 15 cd 30’
Hodgkins
Lots of eosinophils in what Hodgkin
Mixed cellularity
Most aggressive Hodgkin seen in old and hiv
Lymphocyte depleted
Best prognosis for Hodgkin
lymphocyte rich
T(12:21)
All
Monoclonal IgM production
Waldenstrom macoglobulinema
Birbeck granules
Langerhans cell histiocytosis