Pituitary & hypothalamus

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

PituitaryPublished Retrospective cohort study

Authors' conclusion

Pregnancy and delivery following surgical remission were associated with no recurrence, suggesting a potential cure in this subgroup.

Study context

Population
Women with prolactinomas undergoing surgery, many desiring pregnancy; 1998–2008 (median age 28.0 years) and 2009–2022 (median age 35.0 years)in remission, both cohorts
Participants
59 women
Exposure
Women who conceived and delivered after surgical remission vs women who did not conceive
Outcome
Recurrence after surgical remission
Methodological detailstwo cohorts (1998-2008 and 2009-2022)
  • Two cohorts (1998-2008 and 2009-2022)

Main finding

As reported in the abstract

P = 0.0237

Observational data: associations, not effects.

Further findings

Recurrence by postoperative prolactin

P = 0.0098

Remission in enclosed-type microadenomas

Remission, 1998-2008
73.8%
Remission, later period
95.2%

Surgery and outcome under refined criteria, 2009-2022

Underwent surgery
25/135 (18.5%)
Met refined criteria / elected surgery
32 / 20
Remission among those electing surgery
all 20, without new deficits

Safety

New deficits after surgery (refined criteria)

New deficits among 20 women electing surgery
0

Parts of this Brief are withheld: the automatic checks could not confirm them against the abstract.

Original publication

Pregnancy and delivery after surgical remission in women with prolactinomas desiring pregnancy: Refining surgical indications. Pituitary. Published 25 March 2026. doi:10.1007/s11102-026-01648-y

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