ObjectiveTo summarize experience of endoscopic reverse biliary tract stent placement via choledochus in treatment of situs inversus totalis complicated with choledocholithiasis.MethodThe clinical data of one patient with situs inversus totalis complicated with choledocholithiasis in the Department of Tumor Surgery of Lanzhou University Second Hospital were retrospectively analyzed.ResultsThe ERCP was failed at the first admission, followed by the cholecystectomy plus choledocholithotomy plus T-tube drainage, the stones were removed. Two months later, choledochoscopy revealed multiple choledocholithiasis, then the holmium laser lithotripsy and bile duct stent placement was performed at the secondary admission, the postoperative recovery was good, it had been more than 2 months after the surgery, no stone recurrence occurred.ConclusionEndoscopic reverse biliary tract stent placement via choledochus is feasible, which can be used as an option for treatment of patient with situs inversus totalis complicated with choledocholithiasis.
Objective To explore method of jejunum nutrition tube implantation in total laparoscopic radical gastrectomy for distal gastric cancer (GC). Methods The clinical data of 30 patients with distal GC underwent the total laparoscopic radical gastrectomy from October 2017 to March 2018 in the Departmeng of Tumor Surgery, Lanzhou University Second Hospital were retrospectively analyzed, the total laparoscopic radical distal gastrectomy were performed in all the patients and the jejunum nutrition tube were implanted during the operation. Results Thirty patients with distal GC were successfully treated with the total laparoscopic radical gastrectomy and the jejunum nutrition tubes were implanted into under the total laparoscopy through the intraoperative guidance by the gastric tube, firstly fastening the nutrition tube to the gastric tube in vitro, and then separating them in vivo, finally the nutrition tube was smoothly implanted into the jejunum under the direct vision. The implantation time was 10 to 15 min with an average of 13.5 min. The jejunal nutrition tube retention time was 5 to 7 d with an average of 6 d. There were no complications such as the bleeding, anastomotic leakage, anastomotic obstruction, stenosis, intestinal leakage, intestinal obstruction, and other complications after the operation in the 30 patients. Conclusions Method of jejunum nutrition tube implantation in total laparoscopic radical gastrectomy for distal GC is easy to be performed. Intraoperative and postoperative complications are few. It provides a favorable guarantee for improving postoperative nutritional status of patient with distal GC.