A 34-year-old patient underwent a laparoscopic myomectomy, complicated by a profound episode of bradycardia and hypotension following intramyometrial infiltration of vasopressin (20 IU), promptly corrected with intravenous ephedrine (6 mg) and glycopyrrolate (200 µg). At extubation, pink frothy fluid was noted in the endotracheal tube; she was visibly distressed, desaturated to 89% in air and was coughing up pink stained fluid. Acute pulmonary oedema secondary to vasopressin was suspected. A tight-fitting oxygen mask (100%) with positive end expiratory pressure was applied and intravenous furosemide (20 mg) and diamorphine (4 mg, 1 mg increments) were administered to facilitate diuresis and oxygenation. Chest X-ray confirmed acute pulmonary oedema. Arterial blood gas demonstrated type 2 respiratory failure. Over 12 hours, the oxygen was weaned to 1 L/min. She demonstrated excellent diuresis. Troponin and brain-natriuretic peptide were elevated, but echocardiogram was normal. The cardiology diagnosis was vasopressin-induced coronary vasospasm, precipitating acute pulmonary oedema. She was discharged home on day 5.

Background: Deeply infiltrating endometriosis has an estimated prevalence of 1% in women of reproductive age. Ninety percent have rectovaginal lesions but disease may also include the bowel, bladder and ureters. Current practice often favours minimally invasive surgical excision; however, there is increasing evidence that medical management can be as effective as long as obstructive uropathy and bowel stenosis are excluded. Our objective was to establish the proportion of women with deeply infiltrating endometriosis successfully managed with hormonal therapies within our tertiary endometriosis centre in West London. Secondary analysis was performed on anonymised data from the Trust's endometriosis database. Results: One hundred fifty-two women with deeply infiltrating endometriosis were discussed at our endometriosis multidisciplinary meeting between January 2010 and December 2016. Seventy-five percent of women underwent a trial of medical management. Of these, 44.7% did not require any surgical intervention during the study period, and 7.9% were symptomatically content but required interventions to optimise their fertility prospects. Another 7.0% were successfully medically managed for at least 12 months, but ultimately required surgery as their symptoms deteriorated. 26.5% took combined oral contraceptives, 14.7% oral progestogens, 1.5% progestogen implant, 13.2% levonorgestrel intrauterine device, 22.1% gonadotrophin-releasing hormone analogues, and 22.1% had analogues for 3-6 months then stepped down to another hormonal contraceptive. All women who underwent serial imaging demonstrated improvement or stable disease on MRI or ultrasound. Conclusions: Medical treatments are generally safe, well tolerated and inexpensive. More than half (52.6%) of women were successfully managed with medical therapy to control their symptoms. This study supports the growing evidence supporting hormonal therapies in the management of deeply infiltrating endometriosis. The findings may be used to counsel women on the likely success rate of medical management.

SUMMARYA 29-year-old in vitro fertilisation patient presented at 33 weeks of gestation with abdominal pain. An abdominal ultrasound revealed a cystic lesion adjacent to the fundus. During caesarean section, a defect at the fundus was identified with herniation of the amniotic sac through this defect. There were no complications postoperatively and the patient made an unremarkable recovery. With at least one maternal death reported in the most recent confidential enquiry into maternal death, uterine rupture is an obstetric emergency and can have catastrophic outcomes. The incidence of uterine rupture as a result of previous perforation is unclear with little published data and few case reports. Cases of uterine rupture after perforation following hysteroscopic resection of fibroids, uterine septum are well published but the authors found no known previous cases related to laparoscopy. Counselling patients post perforation should include discussion regarding the management of future pregnancies and the risk of uterine rupture. BACKGROUND