The presence of osseous tissue in colonic biopsy material might be confused with colonic adenocarcinoma invading into bone or with a carcinosarcoma (metaplastic carcinoma).
The presence of osseous tissue in colonic biopsy material might be confused with colonic adenocarcinoma invading into bone or with a carcinosarcoma (metaplastic carcinoma).
结肠活检中骨组织的出现可能会与结肠腺癌侵犯到骨混淆，或者与癌肉瘤相混淆。