ABSTRACT
Objective To assess the efficiency and methods of the interventional management in acute mesenteric venous thrombosis (AMVT). Methods Fifteen patients with AMVT who diagnosed by imageology were treated by interventional procedures. Eight patients were treated by transcatheter superior mesenteric artery thrombolysis with urokinase, 5 cases by percutaneous transhepatic treatment, 2 cases by transjugular intrahepatic portosystemic shunt approach. Results The technical success was achieved in all the 15 cases without complications. The majority of the thrombus was cleared by interventional procedures and flow restorated on the angiograms. All the patients with follow-up from 10 to 22 months showed no recurrence. Conclusion The minimally invasive interventional techniques are safe and effective in the treatment of mesenteric venous thrombosis without necrosis.
ABSTRACT
Objective To assess the feasibility and safety of modified laparoscopic totally extraperitoneal(TEP)hernia repair.Methods From January to August 2007,a total of 31 patients with hernia were treated with modified TEP hernia repair under general anesthesia in our hospital.During the operation,the anterior peritoneal space was separated,and then a domestic single balloon catheter was inserted into the extraperitoneal space to expand the latter.The mesh was not fixed during the operation.Results All the operations were successfully completed with a mean operation time of(69.8?21.8)minutes,mean blood loss of(7.6?4.2)ml,and mean postoperative hospital stay of(2.6?1.3)d.Five cases developed laceration of the peritoneum during the operation,and 2 had scrotal hydrocele after the operation.The patients were followed up for 1-7 months [mean,(4.2?2.4)months],no recurrence or chronic pain at operative area were found during this period.Conclusions Modified TEP is feasible for hernia repair.The method is a safe and tension-free technique with a low rate of postoperative chronic pain at the operation region.