The American surgeon
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The American surgeon · May 2001
Randomized Controlled Trial Comparative Study Clinical TrialA comparison between topical and infiltrative bupivacaine and intravenous meperidine for postoperative analgesia after inguinal herniorrhaphy.
The purpose of the present study is to compare postoperative analgesia offered by the simple instillation of local anesthetic on the surgical wound, its infiltration with the same local anesthetic, and the use of an intravenous opioid. Sixty patients were divided into the three analgesia groups to be studied: instillation of local anesthetic (Group I), injection of local anesthetic (Group II), and intravenous opioid (Group III). The pain was quantified using the visual analogue scale. ⋯ We conclude that the instillation of local anesthesia provides analgesia during the immediate postoperative period comparable to local infiltration using the same anesthetic. Both regional analgesia methods are more effective analgesics during the first 6 hours than are intravenous opioids. Furthermore the simple instillation of local anesthetic allows better analgesic evolution of the surgical wound after the first 24 hours considering the lower rate of resulting complications.
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The American surgeon · May 2001
Multicenter StudyIatrogenic and noniatrogenic extrahepatic biliary tract injuries: a multi-institutional review.
Traumatic and iatrogenic extrahepatic biliary tract injuries are rare but may lead to exceedingly morbid complications. Traumatic extrahepatic biliary tract injuries represent less than 1 per cent of all traumatic injuries. Iatrogenic injuries result in 0.2 to 1 per cent of laparoscopic or open cholecystectomies. ⋯ Hepaticojejunostomy has a complication rate of 15 per cent. Minor common duct lacerations are amenable to conservative therapy with oversewing and/or endoscopic retrograde cholangiopancreatography with stent placement. Repair of extrahepatic biliary tract injuries with hepaticojejunostomy at a level of good blood supply remains our gold standard for treatment of more severe injuries and strictures.
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The American surgeon · May 2001
Comparative StudyAre complications of subtotal colectomy with ileorectal anastomosis related to the original disease?
The aim of this study was to compare the morbidity of subtotal colectomy with ileorectal anastomosis performed for colonic inertia, Crohn's disease, familial adenomatous polyposis, and colorectal neoplasia. A retrospective review of all patients who underwent elective colectomy with ileorectal anastomosis between June 1988 and November 1996 was performed. The patients were divided into three groups: Group I, colonic inertia; Group II, Crohn's disease; and Group III, Familial Adenomatous Polyposis or other neoplasia. ⋯ This study failed to identify any differences in either immediate perioperative outcome or morbidity or intermediate-term function in patients undergoing ileorectal anastomosis regardless of diagnosis. The overall rate of small bowel obstruction was 13 per cent with no significant differences among the three groups. Lastly although the anastomotic leak rate was not significantly higher in patients with Crohn's disease it was higher in the group with ileostomy and ileorectal anastomosis, which highlights a potential advantage of performance of this procedure in two stages in selected patients of this patient population.