肉瘤

ABSTRACT Objective To discuss the manifestation of esophageal carcinosarcoma.

目的 探讨食管癌肉瘤的X线学表现，提高对该病的认识。

Key words: head and neck; carcinosarcoma; diagnosis; treatment

［目的］探讨头颈部癌肉瘤的诊断与治疗。

ObjectiveTo explore the clinical characteristics, diagnosis, treatment of pulmonary carcinosarcoma and blastoma.

目的探讨肺癌肉瘤与肺母细胞瘤的临床特点、诊断、治疗方法，以提高其诊断率。

We report a case of liver carcinosarcoma in a 58-year-old man, which was identified by pathologic and immunohistochemical examinations.

我们发现一例56岁男性患者，经病理免疫组化确诊为原发性肝脏癌肉瘤。

Esophageal carcinosarcoma is an independent entity with little invasiveness,low lymph node metastasis and good prognosis.

食管癌肉瘤是一种低侵袭性、低淋巴结转移率、预后较好的肿瘤。

Methods:The histopathology and immunophenotype of 26 cases breast carcinosarcoma and 30 cases breast cacinoma were reviewed. Clinical data such as operation, pathological and biology features were studied.

回顾性分析经手术和病理学证实26例乳腺癌肉瘤的临床资料，并将30例乳腺癌作为免疫表型的对照组，研究该肿瘤的临床特点和病理生物学特性。

Methods Summarizing retrospectively 15 cases of pulmonary carcinosarcoma and 2 cases of pulmonary blastoma from January 1979 to November 1998, and reviewing literature to analyse their histologic, clinical feature,diagnosis and treament.

回顾性地总结自1979年1 ～1998年11 收住的肺癌肉瘤15例，肺母细胞瘤2例，并结合文献对其组织发生、临床表现、诊断及治疗方法进行分析。

Pulmonary carcinosarcoma is a rare malignant tumor which exhibits both epithelial and mesenchymal elements, and is identified by its histological and immunohistochemical characteristics.

摘要肺部癌肉瘤是罕见的肿瘤，并且同时包含了表皮和间叶细胞分化的恶化细胞，它以组织和免疫组织生化病理报告来诊断。

Carcinosarcoma is extremely rare as a primary or metastatic lesion.

癌肉瘤不论是原发性或转移性病灶都属於罕见病例。

Results Pulmonary carcinosarcoma and blastoma both were found to be rare malignant tumors, and both epithelial and mesenchymal elements can be seen under the microscopy with different characteristic features.

结果 肺癌肉瘤及肺母细胞瘤均为肺内罕见的恶性肿瘤，镜下均可见上皮及间质两种成分，但又有其不同之处，手术前很难确诊。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。