原发性纵隔精原细胞瘤伴纵隔肉瘤1例并文献复习

摘要

Primary mediastinal seminoma is a kind of germ cell malignancy outside the gonads, and it’s rarer with sarcoma component. hTis disease which has no special clinical manifestations and imaging characteristics is diffcult to identify with other mediastinal tumors and mediastinal type lung cancer. hTis paper reported a case of primary mediastinal seminoma with mediastinal sarcoma. hTrough the analysis of the diagnosis and treatment process in this patient, we will make a compre-hensive review of the disease.%原发性纵隔精原细胞瘤是极为罕见的性腺外生殖细胞恶性肿瘤，且伴肉瘤成分的纵隔精原细胞瘤更罕见。该病临床表现无特殊性，影像学特征与其他纵隔肿瘤及纵隔型肺癌等难以鉴别，容易误诊。本文详细报道1例原发性纵隔精原细胞瘤伴纵隔肉瘤。通过分析患者诊疗过程，对该病作一综述。