title: Pregnancy and tumor outcomes in infertile women with macroprolactinoma on cabergoline therapy.
abstract: Hyperprolactinemia and prolactinomas cause infertility in significant number of women. But, pregnancy may lead to post-partum remission of hyperprolactinemia. The data on pregnancy and tumor outcome in women with macroprolactinoma conceiving on Cabergoline (CAB) therapy is increasing but still less than with Bromocriptine. We studied the incidence of fetal malformations, hyperprolactinemia and tumor course after gestation in infertile women harboring macroprolactinoma, who conceived on CAB therapy during the year 2005-2015. The cohort was divided into two groups based on the continuation of CAB therapy during gestation (Group A) or not (Group B). Forty-eight pregnancies in 33 women were recorded. CAB was continued throughout gestation in 25 pregnancies (Group A). The incidence of missed abortion (8.3%), still birth (4.2%) and low birth weight (7.7%) were not different in two groups. Neural tube defects were observed in 3 pregnancies (all in Group A). Post-partum, recurrence of hyperprolactinemia was observed in 64.6% and 60.9% (p = 0.8) of women in group A and B, respectively. Cabergoline was restarted after 60% and 60.9% (p = 0.9) pregnancies in the two groups in view of symptomatic hyperprolactinemia and/or persistence of macroadenoma. Post-partum, recurrence of hyperprolactinemia is common in spite of significant tumor reduction in infertile women with macroprolactinoma. Continuation of CAB during gestation does not influence the post-pregnancy recurrence of hyperprolactinemia or tumor remission.
authors.affiliation: a Department of Endocrinology , Post Graduate Institute of Medical education and Research (PGIMER) , Chandigarh, 160012 , India.
authors.forename: Ashu
authors.initials: A
authors.lastname: Rastogi
authors.affiliation: a Department of Endocrinology , Post Graduate Institute of Medical education and Research (PGIMER) , Chandigarh, 160012 , India.
authors.forename: Sanjay K
authors.initials: SK
authors.lastname: Bhadada
authors.affiliation: a Department of Endocrinology , Post Graduate Institute of Medical education and Research (PGIMER) , Chandigarh, 160012 , India.
authors.forename: Anil
authors.initials: A
authors.lastname: Bhansali
mesh_terms: D000328:Adult; D000970:Antineoplastic Agents / Q000627:therapeutic use*; D000077465:Cabergoline; D018491:Dopamine Agonists / Q000627:therapeutic use*; D004873:Ergolines / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000188:drug therapy*; D010911:Pituitary Neoplasms / Q000188:drug therapy*; D011247:Pregnancy; D011252:Pregnancy Complications, Neoplastic / Q000188:drug therapy*; D011256:Pregnancy Outcome; D015175:Prolactinoma / Q000188:drug therapy*; D016896:Treatment Outcome; D055815:Young Adult
chemical_list: D000970:Antineoplastic Agents; D018491:Dopamine Agonists; D004873:Ergolines; D000077465:Cabergoline
keywords: Cabergoline; Congenital anomalies; Infertility; Pregnancy; Prolactinoma