[Laparoscopic rectocele repair with mesh--a case report].

Relaxation of the pelvic floor causes changes in the anatomy. This results in symptoms, which can be treated with different operations. The use of modern, minimal invasive methods and tension free mesh implants for the reconstruction is widely used in rectocele repair as well.

[Laparoscopic colon operations for endoscopically unremovable polyps and tumors].

The use of laparoscopy in colorectal surgery is expanding. Minimally invasive surgery of benign lesions is widely accepted and can be performed with good results even during the learning curve. After gaining adequate expertise one can remove polyps which can not be treated with a colonoscope and early colonic carcinomas.

[Laparoscopic exploration of the common bile duct].

Since the first laparoscopic common bile duct exploration in Hungary published in 1999 the authors use the technique themselves. We review and analyse our activity between 1 June 1999 and 31 August 2003. The minimally invasive approach was selected in twelve patients with obstructive jaundice for suspected bile duct stones.

[Lichtenstein's hernioplasty].

In recent years in Hungary similarly to the worldwide trend the treatment of inguinal hernias has changed. New tension-free methods were developed and--after the introduction by the Department of Surgery, Medical Faculty, University of Pécs--Lichtenstein's method is widely used. Lichtenstein's method has become the gold standard at our department because of its highly favourable results: simple technique, minimal postoperative pain, recurrence rate below 1%, short hospital stay, very low complication rate and early return to physical activity.

[Intraoperative ultrasonography for common bile duct exploration during laparoscopic cholecystectomy].

The "Endomedix Laparoscan" and the "Leopard" and "Panther" intraoperative ultrasounds were successfully used for the detection of unsuspected common bile duct stones during laparoscopic cholecystectomy (LC). Out of 60 patients six had common bile duct (CBD) stones and in one patient sludge has been seen. In patients with CBD stones, four small calculi have been observed in one patient, despite negative intraoperative cholangiography (IC).