title: Importance of steroid receptors and aromatase activity in the prognosis of ovarian cancer: high tumor progesterone receptor levels correlate with longer survival.
abstract: The presence of steroid receptors (82 tumors) and aromatase activity (39 tumors) in ovarian carcinomas was correlated with patient survival. No statistically significant correlation was found between the presence or absence of estrogen receptors (ER, 56.1%), progesterone receptors (PR, 57.3%), androgen receptors (AR, 91.5%), or aromatase activity (33.3%) and survival. However, high levels of PR were associated with better survival (P less than 0.05). Furthermore, there was a tendency for patients with advanced disease and PR-positive tumors to have better survival than those with advanced disease and PR-negative tumors (P = 0.13). Patients with tumors that did not contain any of the receptors and those in which ER and AR were absent, or in which PR and AR were absent, had poor survival. It is concluded that receptor status, especially of PR, may be of prognostic importance and that status of receptors and aromatase activity may become useful in selecting ovarian cancer patients for endocrine therapy.
authors.affiliation: Department of Endocrinology, Academisch Ziekenhuis Vrije Universiteit, Amsterdam, The Netherlands.
authors.forename: B J
authors.initials: BJ
authors.lastname: Slotman
authors.forename: R
authors.initials: R
authors.lastname: Kühnel
authors.forename: B R
authors.initials: BR
authors.lastname: Rao
authors.forename: G H
authors.initials: GH
authors.lastname: Dijkhuizen
authors.forename: J
authors.initials: J
authors.lastname: de Graaff
authors.forename: J G
authors.initials: JG
authors.lastname: Stolk
mesh_terms: D000230:Adenocarcinoma / Q000032:analysis* / Q000201:enzymology / Q000401:mortality; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001141:Aromatase / Q000032:analysis*; D005260:Female; D006801:Humans; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000032:analysis* / Q000201:enzymology / Q000401:mortality; D011379:Prognosis; D011944:Receptors, Androgen / Q000032:analysis; D011960:Receptors, Estrogen / Q000032:analysis; D011980:Receptors, Progesterone / Q000032:analysis*; D011987:Receptors, Steroid / Q000032:analysis*
chemical_list: D011944:Receptors, Androgen; D011960:Receptors, Estrogen; D011980:Receptors, Progesterone; D011987:Receptors, Steroid; D001141:Aromatase