Acute leukaemia types: Difference between revisions
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!colspan="4" style = "font-size:110%; color: navy; text-align:center; background:#DEE0DE;"| | !colspan="4" style = "font-size:110%; color: navy; text-align:center; background:#DEE0DE;"|Marker patterns in typical acute myeloid leukaemia | ||
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!colspan="4" style = "font-size:90%; background:#DAE8F2"|'''CD45 expression in AML''' | !colspan="4" style = "font-size:90%; background:#DAE8F2"|'''CD45 expression in AML''' | ||
Revision as of 12:07, 17 July 2023
| Marker patterns in typical acute myeloid leukaemia | |||
|---|---|---|---|
| CD45 expression in AML | |||
| Typically expression of CD45 is less intense than normal T or B cells, with many cases showing variable expression with a wide spread of CD45 intensity. | |||
| Markers of pimitive cell type expected in AML | |||
| Marker | Expectation | Comment | |
| CD34 | Expression is expected, but less strong than normal B cells | ||
| TdT | Expect weak restricted κ or λ or absent expression | ||
| CD7 | Characteristic of CLL, usually less strong than on T cells | ||