We report the first case of single port laparoscopic right hemicolectomy for advanced colon cancer.An abdominal 3 cm length incision was made via the umbilicus.A small wound retractor and a surgical glove were used as...We report the first case of single port laparoscopic right hemicolectomy for advanced colon cancer.An abdominal 3 cm length incision was made via the umbilicus.A small wound retractor and a surgical glove were used as a single port.All soft tissue anterior to the superior mesenteric vein was completely removed and D3 lymph node dissection was achieved.The total operative time was 180 min with minimal blood loss (<50 mL).The size of the tumor was 5 cm×3 cm and its tumor stage was T3N0.Sixty-nine lymph nodes were harvested and none were positive.We believe that single port surgery for colon cancer is a feasible and safe procedure with surgical results comparable to conventional laparoscopic procedures.展开更多
Background： Single port laparoscopic surgery （SPLS） is an innovative approach that is rapidly gaining recognition worldwide. The aim of this study was to determine the feasibility and safety of SPLS compared to con...Background： Single port laparoscopic surgery （SPLS） is an innovative approach that is rapidly gaining recognition worldwide. The aim of this study was to determine the feasibility and safety of SPLS compared to conventional laparoscopic surgery for the treatment of benign adnexal masses. Methods： In total, 99 patients who underwent SPLS for benign adnexal masses between December 2013 and March 2015 were compared to a nonrandomized control group comprising 104 conventional laparoscopic adnexal surgeries that were performed during the same period. We retrospectively analyzed multiple clinical characteristics and operative outcomes of all the patients, including age, body mass index, size and pathological type of ovarian mass, operative time, estimated blood loss （EBL）, duration of postoperative hospital stay, etc. Results： No significant difference was observed between the the pathological results between the two groups were found to two groups regarding preoperative baseline characteristics. However, be slightly different. The most common pathological type in the SPLS group was mature cystic teratoma, whereas endometrioma was more commonly seen in the control group. Otherwise, the two groups had comparable surgical outcomes, including the median operation time （51 min vs. 52 min, P = 0.909）, the median decreased level of hemoglobin from preoperation to postoperation day 3 （10 g/L vs. 10 g/L, P = 0.795）, and the median duration of postoperative hospital stay （3 days vs. 3 days, P = 0.168）. In SPLS groups, the median EBL and the anal exsufftation time were significantly less than those of the conventional group （5 ml vs. 10 ml, P〈 0.001; 10 h vs. 22 h, P〈 0.001）. Conclusions： SPLS is a feasible and safe approach for the treatment of benign adnexal masses. Further study is required to better determine whether SPLS has significant benefits compared to conventional techniques.展开更多
文摘We report the first case of single port laparoscopic right hemicolectomy for advanced colon cancer.An abdominal 3 cm length incision was made via the umbilicus.A small wound retractor and a surgical glove were used as a single port.All soft tissue anterior to the superior mesenteric vein was completely removed and D3 lymph node dissection was achieved.The total operative time was 180 min with minimal blood loss (<50 mL).The size of the tumor was 5 cm×3 cm and its tumor stage was T3N0.Sixty-nine lymph nodes were harvested and none were positive.We believe that single port surgery for colon cancer is a feasible and safe procedure with surgical results comparable to conventional laparoscopic procedures.
文摘Background： Single port laparoscopic surgery （SPLS） is an innovative approach that is rapidly gaining recognition worldwide. The aim of this study was to determine the feasibility and safety of SPLS compared to conventional laparoscopic surgery for the treatment of benign adnexal masses. Methods： In total, 99 patients who underwent SPLS for benign adnexal masses between December 2013 and March 2015 were compared to a nonrandomized control group comprising 104 conventional laparoscopic adnexal surgeries that were performed during the same period. We retrospectively analyzed multiple clinical characteristics and operative outcomes of all the patients, including age, body mass index, size and pathological type of ovarian mass, operative time, estimated blood loss （EBL）, duration of postoperative hospital stay, etc. Results： No significant difference was observed between the the pathological results between the two groups were found to two groups regarding preoperative baseline characteristics. However, be slightly different. The most common pathological type in the SPLS group was mature cystic teratoma, whereas endometrioma was more commonly seen in the control group. Otherwise, the two groups had comparable surgical outcomes, including the median operation time （51 min vs. 52 min, P = 0.909）, the median decreased level of hemoglobin from preoperation to postoperation day 3 （10 g/L vs. 10 g/L, P = 0.795）, and the median duration of postoperative hospital stay （3 days vs. 3 days, P = 0.168）. In SPLS groups, the median EBL and the anal exsufftation time were significantly less than those of the conventional group （5 ml vs. 10 ml, P〈 0.001; 10 h vs. 22 h, P〈 0.001）. Conclusions： SPLS is a feasible and safe approach for the treatment of benign adnexal masses. Further study is required to better determine whether SPLS has significant benefits compared to conventional techniques.
