A rare case of sigmoid colon obstruction in patient with ulcerative colitis: role of transabdominal ultrasound-guided biopsy

摘要

IntroductionEndometriosis is a common chronic gynaecological disease affecting 10 % of women of reproductive age. Of these 5–12 % may present bowel endometriosis that may be asymptomatic or associated with aspecific symptoms even bowel obstruction.