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. 2015 Apr 9;1(3):173–185. doi: 10.1002/cjp2.18

Figure 4.

Figure 4

Representative histology of uterine carcinosarcoma with endometrioid‐like and serous‐like molecular features. (A) Tumours with endometrioid‐like molecular features typically displayed endometrioid‐type histology in the carcinoma component, as illustrated by case 27, which showed low‐grade endometrioid carcinoma component (A) with rhabdomyoblastic (B), oesteogenic and chondroid differentiation (not shown), and by case 21 that showed low‐grade endometrioid carcinoma component (C) with squamous differentiation (D). Tumours with serous‐like molecular features typically displayed serous‐type histology in the carcinoma component, as illustrated by case 3, which showed high‐grade serous carcinoma component (E) and homologous sarcoma (F), and case 9 that showed high‐grade serous areas (G) with lipogenic (H) and rhabdomyoblastic differentiation (not shown).