Postoperative pathologic diagnosis was the following: malignant lymphoma and lymphosarcoma in 5 cases, hemangiosarcoma 3 cases, fibrosarcoma 1 case, and metastases from liver 1 case.

• 术后病理类型:恶性淋巴瘤和淋巴肉瘤5例,血管肉瘤3例,纤维肉瘤1例,肝细胞癌转移1例。