Annales chirurgiae et gynaecologiae Fenniae

Prior to an abdominal operation, 125 patients were asked if they regularly had headache during the menstrual period together with or without pain in the lower pelvic region. Pelvic pain patients with endometriosis externa reported headache …

20 patients with severe endometriosis who either had contraindications to operation or whose endometriosis recurred after operation were treated with Lynestrenol (LNL). In 8 cases the treatment failed after 6 weeks to 8 months and operation…