Difficulties and countermeasures in laparoscopc reoperation of local recurrent rectal cancer        SONG Hai-qin,FENG Bo.Department of General Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai Minimal Invasive Surgery Center, Shanghai 200025, China 
Correspondent author:FENG Bo,E-mail:fengbo2022@163.com
Abstract    Surgery is still the first choice for patients with local recurrent rectal cancer (LRRC). The treatment decision of LRRC should consider whether R0 resection, whether new adjuvant treatment and whether combined organ resection is needed. For the treatment of LRRC, clincians should attach importance to multidisciplinary comprehensive treatment, emphasize the importance of R0 resection, and carefully select a reasonable surgical procedure. Development of minimally invasive techniques makes it possible to reoperate LRRC with laparoscopic approach.