48,460
edits
(+ihc) |
(→IHC) |
||
Line 1: | Line 1: | ||
==IHC== | ==IHC== | ||
The lesional cells stain as follows: | The lesional cells stain as follows: | ||
POSITIVE: AE1/AE3, EMA, PAX8, CAM5.2, CK7. | POSITIVE: AE1/AE3, EMA, PAX8, CAM5.2, CK7, vimentin. | ||
NEGATIVE: CD31, CD34, D2-40, FVIII, CD10, RCC, CK20. | NEGATIVE: CD31, CD34, D2-40, FVIII, CD10, RCC, AMACR, CK20. | ||
PROLIFERATION (Ki-67): <2%. | PROLIFERATION (Ki-67): <2%. |
edits