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Objective:To investigate the effect of self fixing mesh with " Y-shaped" placement in laparoscopic transabdominal preperitoneal repair of female inguinal hernia.Methods:From February 2019 to September 2020, a total of 40 female patients who underwent TAPP (Keyhole method) in Shaanxi Provincial People′s Hospital were researched.Random number table method was used.According to different patch placement methods, the patients were divided into the self fixing mesh with " Y-shaped" placement group (21 cases) and with normal placement group (19 cases). The operative time, placement time, length of stay, Visual Analogue Scale (VAS), postoperative complication were compared between two groups.Results:All 40 patients completed TAPP, and all patients were followed up successfully, with a median follow-up time of 12.5 months.The operation time and patch placement time were (54.9±9.0) min and (10.8±2.5) min in the Y-shaped placement method group and (62.8±11.2) min and (20.3±3.5) min in the conventional placement method group, respectively; the differences between the two groups were statistically significant ( t=2.490, P=0.017; t=.925, P<0.001). There was no statistically significant difference between the two groups in length of stay, VAS score 1 day after surgery and postoperative complications(all P>0.05). Conclusion:In laparoscopic female inguinal hernia repair (keyhole method), the " Y" shape placement method can effectively shorten the time of self fixing patch placement, thus shorten the operation time, and does not increase the risk of complications.
RESUMO
Objective:To compare liver adhesive suspension method and V-shaped liver suspension of anterior abdominal wall in laparoscopic radical gastrectomy.Methods:This study retrospectively evaluated 115 patients who underwent laparoscopic radical gastrectomy from Jan 2018 to Dec 2019 at Shanxi Provincial People′s Hospital, 59 cases were under liver adhesive suspension (study group) and 56 cases under V-shaped liver suspension of anterior abdominal wall (control group). Intraoperative and postoperative conditions were observed and compared between the two groups.Results:All the 115 cases successfully completed surgery. The liver suspension time in study group was (2.4±0.5)min, which was significantly shorter than that of the control group((12.5±2.6) min)( t=-28.100, P<0.01). The total operation time in was (284±69) min and (307±78) min, respectively, ( t=-1.656, P=0.10). There were no statistically significant differences between the two groups in preoperative ALT, AST, total bilirubin, intraoperative incidence of hepatic lacerations and subcapsular hematoma, postoperative total bilirubin level, AST on the day 7 postoperatively, tumor location, TNM staging, surgical method, postoperative duration of hospital stay, and VAS score ( P>0.05). Conclusions:Both methods of liver suspension are safe and feasible in laparoscopic surgery for gastric cancer.Compared with V-shaped liver suspension of anterior abdominal wall, liver adhesive suspension has the advantages of less invasive, safe, and time-saving.