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[In Process Citation].

INTRODUCTION
The number of patients operated on with endometriosis increases, the urological organ and the bowels are involved in 10-40% of the cases in addition to the gynaecological organs.


PATIENTS AND METHODS
Sigmoideoscopy detected bowel endometriosis in 224 patients from 383 patients with endometriosis, and 127 patients were operated on from 14.07.2009 to 13.01.2014 at the 1st Gynaecological Department of Semmelweis University, Budapest, Hungary. All the operation was made by the same gynaecologist and surgeon team.


RESULTS
Segment resection of the bowel was performed in 120 patients, local resection in two patients and shaving in another two cases. The involved part of the bowels were the rectum at 46 patients, rectosigmoid in 68, sigmoid bowel in 30, coecum in 4, appendix in 2 and the small intestine in 2 patients. Bladder resection was carried out in 9 patients, ureter resection in two patients and ureterolysis in 26 cases were done due to infiltration of the urological organs. The laparoscopic operation needed to be converted on one single occasion due to bleeding from the epigastric artery, and a laparoscopic suture of the anastomosis was applied for bleeding in another patient. The specimen was extracted transvaginally in 16 patients and transanally in 13 patients. Anastomotic leakage was detected in two patients and rectovaginal fistula in four patients. All reoperations (creation and closing of the stoma) were done laparoscopically.


CONCLUSIONS
The treatment of the bowel endometriosis is suggested with segment resection by multidisciplinary team, where the invasivity can be decreased by transanal specimen extraction.