title: Hyperreactio luteinalis in normal singleton pregnancy.
abstract: A case of hyperreactio luteinalis in a patient with normal singleton pregnancy is reported. The course of pregnancy had been normal until the 24th week of gestation, when the mother developed lower abdominal pain and signs of virilization. She delivered of a normal female infant at 39 weeks' gestation. The baby did not show any signs of masculinization. Serum testosterone, delta 4-androstene-dione, and 5 alpha-dihydrotestosterone of the mother were markedly elevated. They remained high after the delivery but returned to the normal ranges soon after the partial resection of the enlarged ovaries. Reported causes of hyperreactio luteinalis are reviewed. Their maternal serum androgen levels were compared with cases of luteoma of pregnancy.
authors.affiliation: Department of Gynecology and Obstetrics, Kyushu University Faculty of Medicine, Fukuoka, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Okadome
authors.forename: T
authors.initials: T
authors.lastname: Kaku
authors.forename: N
authors.initials: N
authors.lastname: Tsukamoto
authors.forename: T
authors.initials: T
authors.lastname: Saito
authors.forename: K
authors.initials: K
authors.lastname: Matsukuma
authors.forename: K
authors.initials: K
authors.lastname: Uehira
authors.forename: T
authors.initials: T
authors.lastname: Hirakawa
authors.forename: H
authors.initials: H
authors.lastname: Nakano
mesh_terms: D000328:Adult; D002987:Clitoris / Q000473:pathology; D005260:Female; D006628:Hirsutism / Q000209:etiology; D006728:Hormones / Q000097:blood / Q000652:urine; D006801:Humans; D008184:Luteal Cells / Q000473:pathology; D010048:Ovarian Cysts / Q000150:complications* / Q000473:pathology / Q000601:surgery; D011247:Pregnancy; D011248:Pregnancy Complications / Q000473:pathology*; D013799:Theca Cells / Q000473:pathology; D014463:Ultrasonography; D014770:Virilism / Q000209:etiology* / Q000473:pathology
chemical_list: D006728:Hormones