title: Severe ovarian hyperstimulation in a spontaneous singleton pregnancy.
abstract: Ovarian hyperstimulation syndrome in a spontaneous ovulatory cycle is exceedingly rare. We report a case of severe ovarian hyperstimulation associated with a spontaneous, otherwise normal singleton pregnancy.
authors.affiliation: Department of Obstetrics and Gynecology, University of California, Irvine.
authors.forename: G F
authors.initials: GF
authors.lastname: Rosen
authors.forename: M W
authors.initials: MW
authors.lastname: Lew
mesh_terms: D000032:Abortion, Therapeutic; D000293:Adolescent; D015295:Antigens, Tumor-Associated, Carbohydrate / Q000097:blood; D001201:Ascites / Q000209:etiology; D004231:Diuresis; D005260:Female; D006801:Humans; D010048:Ovarian Cysts / Q000209:etiology; D016471:Ovarian Hyperstimulation Syndrome / Q000150:complications / Q000175:diagnosis*; D011247:Pregnancy
chemical_list: D015295:Antigens, Tumor-Associated, Carbohydrate