From: BCOR-CCNB3 sarcoma with concurrent RNF213-SLC26A11 gene fusion: a rare sarcoma with altered histopathological features after chemotherapy
IHC
Pre-chemotherapy
Post-chemotherapy
Small round cells
Larger myoid cells
BCOR
+
−
Bcl2
AR
SMA
SATB2
Scatter +
CD117
CD56
CD99
CyclinD1
TLE1