Publications (2)2.47 Total impact
Article: [Duodenojejunal bypass in treatment for 7 cases with non-severe obese type 2 diabetes mellitus].[show abstract] [hide abstract]
ABSTRACT: To investigate the efficacy and feasibility of duodenojejunal bypass(DJB)on non-severe obese patients with type 2 diabetes mellitus(T2DM). The body mass index (BMI), fasting plasma glucose(FPG), 2h-postprandial plasma glucose(2hPG), fasting insulin(F-ins), fasting c-peptide(F-CP), glycated hemoglobin and hypoglycemic agents dose changes were tested in 7 patients with non-severe obese T2DM undergoing DJB, preoperatively and within 24 weeks after surgery during the follow-up. Data were collected and the clinical outcomes of T2DM were analyzed. In 7 cases of non-obese T2DM who underwent DJB, one patient was weaned off hypoglycemic agents with normal FPG, 2hPG and HbA1c postoperatively. Five required significantly lower dosage. No significant improvement in 1 case. Complete remission rate of hyperglycemia was 1/7, effective rate was 6/7, and effective rate of HbA1c was 5/7. No significant changes in BMI were observed between the preoperative and postoperative phases. Plasma glucose level can be markedly reduced by duodenojejunal bypass in non-obese T2DM, independent of weight loss, and the mechanism remains unclear.Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery 01/2012; 15(1):36-8.
Article: Comparison of laparoscopic and open surgery for pyogenic liver abscess with biliary pathology.[show abstract] [hide abstract]
ABSTRACT: To investigate the feasibility and therapeutic effect of laparoscopic surgery for pyogenic liver abscess (PLA) with biliary pathology. From January 2004 to October 2010, 31 patients with PLA combined with biliary pathology meeting entry criteria received surgical management in our hospital. Of the 31 patients, 13 underwent laparoscopic surgery (LS group) and 18 underwent open surgery (OS group). Clinical data including operation time, intraoperative blood loss, postoperative complication rate, length of postoperative hospital stay, and abscess recurrence rate were retrospectively analyzed and compared between the two groups. All patients received systemic antibiotic therapy. Four patients underwent ultrasound-guided percutaneous catheter drainage before operation. Postoperative complications occurred in 5 patients (16.1%, 5/31) including 2 in the LS group and 3 in the OS group. One patient had retained calculus in the common bile duct and another had liver abscess recurrence in the OS group. No retained calculus and liver abscess recurrence occurred in the LS group. In the two groups, there was no mortality during the perioperative period. There were no significant differences in operation time, intraoperative blood loss and transfusion, postoperative complication rate and abscess recurrence rate between the two groups. Oral intake was earlier (1.9 ± 0.4 d vs 3.1 ± 0.7 d, P < 0.05) and length of postoperative hospital stay was shorter (11.3 ± 2.9 d vs 14.5 ± 3.7 d, P < 0.05) in the LS group than in the OS group. Laparoscopic surgery for simultaneous treatment of PLA and biliary pathology is feasible in selected patients and the therapeutic effect is similar to that of open surgery.World Journal of Gastroenterology 10/2011; 17(38):4339-43. · 2.47 Impact Factor