Clinical practice of multidisciplinary team in treatment of retroperitoneal soft tissue sarcoma        ZHANG Yong，TONG Han-xing. Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
Corresponding author: ZHANG Yong, E-mail:zhang.yong2@zs-hospital.sh.cn
Abstract    Retroperitoneal sarcoma is a kind of refractory malignant tumor. Cowork of multiple specialities is necessary to the individualize treatment. Multidisciplinary team (MDT) is a nature platform for treatment of retroperitoneal soft tissue sarcoma. The normalized establishment is  a prerequisite for efficient operation of MDT.