Evidence map›Paper›PMID 41879940›Full record

ArticlePituitary2026

Pregnancy and delivery after surgical remission in women with prolactinomas desiring pregnancy: Refining surgical indications.

Kosaku Amano, Yasufumi Seki, Yuichi Oda, Shihori Kimura, Kaoru Yamashita, Atsuhiro Ichihara, Takakazu Kawamata

Abstract read
In one paragraph

Article in Pituitary, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Kosaku AmanoDepartment of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan. kamano@twmu.ac.jp.
Yasufumi SekiDepartment of Medicine, Division of Hormonal Medicine and Bioregulatory Science, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan.
Yuichi OdaDepartment of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan.
Shihori KimuraDepartment of Medicine, Division of Hormonal Medicine and Bioregulatory Science, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan.
Kaoru YamashitaDepartment of Medicine, Division of Hormonal Medicine and Bioregulatory Science, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan.
Atsuhiro IchiharaDepartment of Medicine, Division of Hormonal Medicine and Bioregulatory Science, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan.
Takakazu KawamataDepartment of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo, 162-8666, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveProlactinomas are usually managed with cabergoline, and surgery is reserved for strictly selected cases. Based on our surgical experience, we observed no recurrence in women who conceived and delivered after surgical remission. We therefore evaluated surgical outcomes and indications in pregnancy-seeking women.

methodsWe retrospectively reviewed 57 women who underwent surgery in 1998–2008 (median age 28.0 years) and identified predictors of remission and recurrence. Refined criteria (desiring pregnancy, enclosed-type tumor, and Knosp grade ≤ 2 with anticipated complete resection) were then applied to 135 women treated in 2009–2022 (median age 35.0 years).

resultsIn 1998–2008, remission was achieved in 73.8% of enclosed-type microadenomas and improved to 95.2% in the later period. Postoperative prolactin < 3 ng/mL predicted lower recurrence than 3–15 ng/mL (4.3% vs 50.0%, P = 0.0098). In 2009–2022, 25/135 (18.5%) underwent surgery. Of 32 women who met the refined criteria, 20 elected surgery, and all achieved remission without new deficits. Across both cohorts, 59 women of childbearing age achieved remission. Recurrence occurred in 6 of 30 women who did not conceive (20%) but in none of the 29 who conceived and delivered (0%, P = 0.0237).

conclusionsPregnancy and delivery following surgical remission were associated with no recurrence, suggesting a potential cure in this subgroup. When performed by experienced pituitary surgeons, transsphenoidal surgery may offer a curative pathway for carefully selected women desiring pregnancy. These findings support further refinement of surgical candidacy in pregnancy-seeking women and warrant validation in larger cohorts.

Indexed as

Pituitary NeoplasmsProlactinomaAdultFemaleHumansNeoplasm Recurrence, LocalPregnancyPregnancy Complications, NeoplasticProlactinRemission InductionRetrospective StudiesTreatment OutcomeYoung AdultProlactinCabergolinePotential curePregnancyProlactinomaSurgical remissionTranssphenoidal surgery

Identifiers

PMID41879940
PMCPMC13018094

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.