Randomized trial of choledochocholedochostomy with or without a T tube in orthotopic liver transplantation
Transjugular intrahepatic portosystemic shunt (TIPS) versus endoscopic variceal ligation in the prevention of variceal rebleeding in patients with cirrhosis: a randomised trial
Subcutaneous heparin versus low-molecular-weight heparin as thromboprophylaxis in patients undergoing colorectal surgery. Results of the Canadian colorectal DTV prophylaxis trial: a randomized, double-blind trial
Prospective randomized trial of two wound management strategies for dirty abdominal wounds
Stoma-related complications are more frequent after transverse colostomy than loop ileostomy: a prospective randomized clinical trial
Randomized clinical trial of local bupivacaine perfusion versus parenteral morhpine infusion for pain relief after laparotomy
A randomized controlled trial assessing the effect of heated carbon dioxide for insufflation on pain and recovery after laparoscopic fundoplication
To repair or not to repair incidental defects found on laparoscopic repair of groin hernia. Early results of a randomized control trial
Effect of single-dose prophylactic ampicillin and sulbactam on wound infection after tension-free inguinal hernia repair with polypropylene mesh. The randomized, double-blind, prospective trial
The role of transrectal ultrasound-guided biopsy in the postoperative follow-up of patients with rectal cancer
Surveillance strategies and impact of vancomycin-resistant enterococcal colonization and infection in critically ill patients
A comparative study of postoperative adhesion formation after laparoscopic vs open cholecystectomy
Laparoscopy reduces unnecessary appendicectomies and improves diagnosis in fertile women
Ultrasonic energy vs monopolar energy in laparoscopic cholecystectomy. Influence on the postoperative systemic immune response
The internal jugular vein maintains its regional anatomy and patency after carotid endarterectomy: a prospective study
Is diabetes mellitus a risk factor for carotid endarterectomy? A prospective study.
Endoscopic mucosal resection for treatment of early gastric cancer
Return to work after inguinal hernia repair
Perioperative blood transfusions, with or without allogenic leucocytes, relate to survival, not to cancer recurrence.