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Objective To explore the surgical indications for pancreas-kidney surgery and summarize the experiences of ,selecting surgical approaches ,formulating immunosuppressive regimens and preventing complications .Methods A total of 145 donor simultaneous pancreas-kidney transplants in uremic patients with T1DM/T2DM between 2002 and 2018 were retrospectively analyzed .Based upon surgical approaches and immunosuppressive agents ,they were divided into three eras of 2002-2010 ,2011-2014 and 2015-2018 respectively .Patient profiles ,survival outcomes of patient and graft , surgical techniques ,immunosuppressive agents and incidence of common complications were compared among different groups .Results The overall 1/3/5-year patient and graft survival rates of three groups were above 75％ and the survival rates of group Ⅰ were inferior to those of groups Ⅱ and Ⅲ(P<0 .001) .The overall 1/3/5-year pancreas graft survival rates were the highest in group Ⅲ and the lowest in group Ⅱ (P=0 .004) .In the 2015-2018 group ,ipsilateral pancreas-kidney transplantation and SE-ED surgery were more preferred .Regarding the incidence of complications ,graft thrombosis frequently occurred from 2011 to 2014 and intestinal obstruction was more common from 2002 to 2010 .For univariable analysis of graft loss ,anticoagulation programme with argatroban monohydrate were 0 .28 times likely to lose pancreas graft (OR= 0 .28 ,95％ CI:0 .09-0 .86) and T1DM patients were 4 times likely to have kidney graft loss (OR=4 .08 ,95％ CI:1 .37-12 .15) .Conclusions SPK is an effective treatment for uremic diabetics . Effective perioperative management and preventing complications are crucial for prolonging patient and graft survivals .
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Hepatic hemangioma is one of the most common benign tumor,It mainly occour in middle-aged women. With the development of medical technology and the improvement of standard living, the discovery rate haihger than before. There are different opinion in different scholar about the choice of surgical treatment. This paper summarizes the surgical treatment and operative indication of hepatic hemangioma.
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PURPOSE: Polypoid lesions of the gallbladder have a range of causes. A problem exists in the selection of patients for surgery. This study examined the usefulness of laparoscopic cholecystectomy, suspected risk factors and plan of patients with gallbladder polyps. METHODS: This study examined 57 patients who underwent laparoscopy cholecystectomy with gallbladder polyps. All patients had been diagnosed preoperatively by ultrasound and abdominal computed tomography between October 2001 and October 2010. Preoperative radiologic diagnosis, age, gender, symptoms, size of polyps, number, concurrent gallstones and histological diagnosis of the polyps as well as the postoperative complications were reviewed retrospectively. The operation indications were polyps >10 mm, age above 55 years, symptomatic polyps, coincidence of a stone, focal thickening of gallbladder wall and detection during other operations. RESULTS: The number of each type of polyp lesion of the gallbladder was as follows: 26 cases (45.6%) had cholesterol polyps, 2 cases (3.6%) inflammatory polyps, 1 case (1.7%) mucosal lymphoid follicles, 12 cases (21.1%) adenomatous polyps, 1 case (1.7%) adenocarcinoma. Non-neoplastic and neoplastic polyps accounted for 50.9% and 22.8%, respectively. Forty-eight cases had an accepted operative indication and underwent surgery. The nine other cases also underwent surgery. Among those with operative indications, 27.1% had neoplastic polyps. Of the patients who had non-indication operative surgery or polyps <5 mm in size, there were non neoplastic polyps in any cases. Two of the patients developed complications; wound infection (1 case), and common bile duct obstruction (1 case). CONCLUSION: Observation and careful surgery is necessary for patients with polyps <5 mm in size, and who do not have accepted operative indications. Laparoscopic cholecystectomy can be considered an adequate treatment for patients with accepted operative indications.