title: Impact of uterine fibroids on ART outcome.
abstract: Our objective was to investigate the effect of subserosal (SS), intramural (IM), and submucosal (SM) fibroids on the outcome of assisted reproductive technology (ART) treatment. A retrospective comparative study at a tertiary referral center for infertility was designed. The treatment outcome of 106 ART cycles in 88 patients with uterine fibroids (33 SS, 46 IM without cavity distortion, 9 SM) was compared with that of 318 ART cycles in age-matched patients without fibroids. The main outcome measure(s) were the findings on transvaginal uterine ultrasonography performed before the initiation of treatment and pregnancy and implantation rates. The pregnancy rates per transfer were 34.1, 16.4, 10, and 30.1% in the patients with SS fibroids, IM fibroids, SM fibroids, and no fibroids, respectively. The implantation rates were 15.1, 6.4, 4.3, and 15.7%, respectively. Both rates were significantly lower in patients with IM fibroids than in those with SS fibroids or no fibroids. We conclude that pregnancy and implantation rates were significantly lower in the groups of patients with IM and SM fibroids, even when there was no deformation of the uterine cavity. Pregnancy and implantation rates were not influenced by the presence of SS fibroids. Surgical or medical treatment should be considered in infertile patients who have IM and/or SM fibroids before resorting to ART treatment.
authors.affiliation: Department of Obstetrics and Gynaecology, Monash Medical Centre, Monash University, Melbourne, Victoria, Australia. david.healy@med.monash.edu.au
authors.forename: D L
authors.initials: DL
authors.lastname: Healy
mesh_terms: D000328:Adult; D010064:Embryo Implantation; D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000150:complications* / Q000628:therapy*; D007889:Leiomyoma / Q000145:classification / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D010062:Ovulation Induction / Q000379:methods; D011247:Pregnancy; D011256:Pregnancy Outcome; D012099:Reproductive Techniques / Q000592:standards*; D012189:Retrospective Studies; D014463:Ultrasonography; D014594:Uterine Neoplasms / Q000145:classification / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology