One-stage procedure prevents from cholangitis, cholecystitis and recurrent ileus caused by further gallstones but bears the risk of enteric or biliary leakage after fistula closure. It should therefore be reserved for patients presenting in good general condition with a low degree of cholecystitis.

No abstract

Preoperative chemoradiation for patients with stage II and III midrectal and low rectal cancer may improve survival and decrease local recurrence rate. We evaluated the long-term impact of neoadjuvant chemoradiation on anal sphincter function.

Primary and revisional robotic-assisted bariatric surgery is technically simple, with the benefit of precise instrument handling. However, it is still expensive, the set-up of the system is time-consuming, and a limited variety of instruments are available presently.

All laparoscopically performed bariatric procedures are very promising. The great advantage of laparoscopic adjustable gastric banding is that this operation is minimally invasive to the stomach, totally reversible and adjustable to the patients' needs.