Methods The clinical data of 58 patients with SS(including liomysarcoma 44 cases, malignant lymphosarcoma 11 cases, neurofibrosarcoma 2 cases, liposarcoma 1 case) were analysed.

• 方法回顾性分析58例胃肉瘤(其中平滑肌肉瘤44例,恶性淋巴瘤11例,神经纤维瘤2例,脂肪肉瘤1例)患者的临床资料。