Objective To investigate the laparoscopic treatment of ki-67 inguinal hernia in children compared with traditional surgical superiority.Methods Sixty cases of pediatric hernia clinical data were retrospectively analyzed,divided into two groups,one group was treated with traditional surgical (n =30),and another using laparoscopic surgery(n =30).Compare the difference of surgical results,postoperative recovery,and postoperative complications.Results Laparoscopic surgery over traditional surgery in operative time,blood loss,postoperative pain,postoperative ambulation time,gastrointestinal recovery time,hospital stay time comparison,P ＜ 0.05,there is a significant difference; postoperative pain,scar,postoperative complications,recurrence rate,etc.Compare,P ＜ 0.05,there are significant differences.Conclusions Laparoscopic surgery over traditional surgery in shorter operative time,less bleeding,postoperative pain,postoperative ambulation earlier,gastrointestinal recovery time is short,shorter hospital stay,wound scar subtle,fewer complications,recurrence rate low,so the treatnent of pediatric inguinal hernia laparoscopic surgery has the advantages of minimally invasive.

Objective To investigate the feasibility and applicability of free airbags,free fixed totally extraperitoneal laparoscopic inguinal hernia repair (TEP) treatment of inguinal hernia.Methods In Baotou Medical College,Department of General Surgery,the First Affiliated Hospital,the 40 cases of patients confirmed with inguinal hernia surgery were choosed from Jan.2010 to Dec.2012 as the observed object,depending on the surgical methods.Divided the cases into the TEP group and the open surgery group to observe statistics including postoperative pain,extent of gastrointestinal function recovery time,the time of bedside movement,the number of days of hospitalization,the incidence of postoperative complications,hospital fees indicators.Results The operation time of TEP group was about 20 minutes longer than the open group and the difference was statistically significant (P ＜ 0.05).Compared with the open group,TEP group' s postoperative pain was milder,postoperative feeding time,the time of bedside movement and postoperative exhaust time were earlier,hospital stays were shoter,incidence of postoperative complications was lower,the differences were statistically significant (P ＜ 0.05).The difference was not statistically significant in hospital costs(P ＞ 0.05).Conclusion TEP inguinal hernia greater advantages compared with traditional open surgery,may be appropriate to carry out in my area.

Based on the approaches of TLC identification, HPLC for assaying managiferin, and of the determination of water, total ash and acid-insoluble ash in 12 samples, collected from southwest of China, the quality standard of Gentiana rhodantha has been established. The results show the reference materia medica and mangiferin can be both well used as reference substances for TLC identification; the mass fractions of mangiferin is 0.7%-4.4% (average 2.8%), water 6.1%-8.6% (average 7.2%), total ash 3.7%-10.8% (average 6.6%) and acid-insoluble ash 0.2%-2.7% (average 1.3%). The recommended standards of quantitative indexes are that the mass fractions of mangiferin is not less than 2.0%, and the water, total ash and acid-insoluble ash are not more than 9.0%, 8.0% and 3.0% respectively.
Chromatography, High Pressure Liquid ; Chromatography, Thin Layer ; Drugs, Chinese Herbal ; analysis ; Gentiana ; chemistry ; Reproducibility of Results

Objective:To investigate the "V" -shaped anatomical approach in the prevention of bile duct injury during laparoscopic complex cholecystectomy and its clinical application value.Methods:The patients with complex gallbladder from June 2020 to June 2021 in the First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology were selected as the research objects, and they were randomly divided into observation group and control group, with 60 cases in each group. All patients underwent laparoscopic cholecystectomy. The observation group underwent laparoscopic cholecystectomy through the triangle "V" shape of the gallbladder, and the control group did not use the "V" shape anatomy. The operation status, complications and postoperative recovery of the two groups of patients were compared.The measurement data of normal distribution were expressed by ( Mean± SD), and t test was used for comparison between groups, and chi-square test was used for comparison between groups of count data. Results:The conversion rate to laparotomy, intraoperative bleeding and operation time of observation group were 3.33%, (97.31±13.27) mL, (65.27±13.82) min, which were significantly lower than those in the control group[8.33%, (111.27±25.18) mL, (81.35±12.12) min], the differences between the two groups were statistically significant( P<0.05). The incidence of biliary injury, total incidence of complications of the observation group were 0, 8.33%, which were significantly lower than those in the control group(6.67%, 28.33%), the differences between the two groups were statistically significant( P<0.05). The postoperative exhaust time, drainage tube retention time, hospitalization cost and hospitalization time of the observation group were (9.89±3.58) h, (32.58±5.17) h, (3 142.92±137.93) yuan, (4.73±1.42) d, and significantly lower than those in the control group [(11.65±2.45) h, (46.18±6.49) h, (3 424.29±156.34) yuan, (5.38±1.25) d], the differences between the two groups were statistically significant ( P<0.05). Conclusions:For laparoscopic complex cholecystectomy, the use of the triangular "V" -shaped gallbladder anatomical approach is more conducive to the operation, can reduce the patient's operation time and intraoperative blood loss, reduce the rate of intraoperative conversion to laparotomy, and reduce biliary tract injury and bile leakage. Such as the incidence of complications, prompting patients to recover as soon as possible, it is worthy of clinical application and promotion.