医学
肉瘤
病理
脂肪肉瘤
纵隔
粘液样脂肪肉瘤
周围神经鞘恶性肿瘤
滑膜肉瘤
上皮样肉瘤
上皮样血管内皮瘤
鉴别诊断
肺泡软组织肉瘤
肉瘤样癌
放射科
免疫组织化学
作者
Kenichi Yoshida,Akihiko Yoshida
标识
DOI:10.1016/j.path.2023.11.008
摘要
Primary sarcoma of the lung and mediastinum is rare. The diagnosis requires careful exclusion of sarcomatoid carcinoma, sarcomatoid mesothelioma, and metastases from extra-thoracic sites. This review summarizes the key morphologic, immunohistochemical, and molecular characteristics of sarcomas that are encountered in the lung and mediastinum. The tumor types discussed are synovial sarcoma, well-differentiated/dedifferentiated liposarcoma, myxoid pleomorphic liposarcoma, intimal sarcoma of the pulmonary artery, inflammatory myofibroblastic tumor, epithelioid hemangioendothelioma, primary pulmonary myxoid sarcoma, malignant peripheral nerve sheath tumor, Ewing sarcoma, and CIC-rearranged sarcoma. Relevant differential diagnoses are also addressed.
科研通智能强力驱动
Strongly Powered by AbleSci AI