74 cases of colorectal cancer patients who survived over ten years after radical operation were reported. It showed that the survival rate was significantly related to the location of tumor, Dukes' stage, metastasis of mesenteric lymph nodes and perioperative transfusion. It was emphasised that early diagnosis and treatment are important, and could increase the survival rate after operation. In patients who have local invasion or single metastasis, multiorgan resection should be performed if necessary. Adjunctive multi-treatment measures such as preoperative irradiation, arterial chemotherapy, preoperative chemotherapy per rectum, intra-peritoneal hyperthermic perfusion during operation, postoperative irradiation and chemotherapy may contribute to cure.

Objective To explore the efficacy of treatment for locally recurrent rectal cancer after radical surgery. Methods In this study,the management of 107 patients with postoperative locally recurrence of rectal carcinoma admitted from August 1993 to February 2002 was retrospectively analyzed.Results Thirty-two cases were treated by reoperation combined with adjuvant therapy(group A),37 cases underwent ressction alone(group B),38 patients received adjuvant therapy alone(group C).The age of these patients was 49.3±20.7,44.4±25.4,and 52.9±29.1 respectively.The median survival time after treatment was 27.8,14.6,and 13.7 months,respectively.The five year's survival of patients in group A was better than that in group B and group C significantly(P＜0.05).Conclusions The aggressive surgery combined with adjuvant therapy improves the survival of the patients with locally recurrent rectal cancer after radical surgery.

Objective To explore the efficacy of various retreatment for locally recurrent rectal cancer after radical surgery. Methods Totally 107 patients of locally recurrent rectal cancer, who were admitted from August, 1993 to February, 2002 and retreated, were retrospectively analyzed. Results Thirty-two patients were treated by resection combined with adjuvant therapy (group A), 37 patients underwent resection alone (group B), and 38 patients received adjuvant therapy alone (group C). The medium age of these three groups was 49.3?20.7, 44.4?25.4, 52.9?29.1, respectively. The median survival time of groups A, B, C was 27.8, 14.6, 13.7 months, respectively. The five-year survival rate of group A was significantly higher than that of groups B and C (P

Objective:To study the feasibility and safety in treatment of trauma to right posterior liver using laparoscopic surgery with patients in the left semiprone position.Methods:The clinical data of consecutive patients who were diagnosed to have trauma to the right posterior liver and were treated with laparoscopic surgery with patients in the left semiprone position at the Department of Hepatobiliary Surgery, the Affiliated Hospital of Youjiang Medical University for Nationalities between February 2016 and August 2020 were retrospectively analysed. The patients’ gender, age, mechanisms of injury, operative methods, operative time, amounts of abdominal effusion, degrees of liver injury, extents of intraoperative bleeding, amounts of postoperative drainage, lengths of postoperative hospital stay, and major postoperative complications were recorded and analyzed.Results:Among the 18 patients, there were 16 males and 2 females, aged (41.6±14.4) years. The mechanisms of liver trauma were caused by fall injury ( n=10), traffic accidents ( n=4), blunt injury ( n=2) and penetrating injury ( n=2). The levels of injuries were level Ⅲ in 16 patients and level Ⅳ in 2 patients. Laparoscopic suture repair was performed in 8 patients, partial hepatectomy in 4 patients, electrocoagulation hemostasis in 4 patients and ligation of bleeding vessels in 2 patients. All were successful in hemostasis. Abdominal effusion was (1 528.8±373.2) ml, intraoperative blood loss (80.6±16.7) ml, operation time (88.5±9.1) min, postoperative hospital stay 7 days and postoperative total drainage (93.8±13.6) ml. Ten patients were complicated with right pleural effusion, and they recovered with conservative treatment. There were no bile leakage, infection and other complications. Conclusion:Trauma to right posterior liver treated with laparoscopic with surgery patients in the left semiprone position had the advantages of adequate exposure which facilitated surgical hemostasis, resulting in minimal collateral damages and short hospital stay. The treatment was feasibility and safe.