Evidence map›Paper›PMID 35930216›Full record

ArticleEndocrine2022

Pregnancy after pituitary surgery does not influence the recurrence of Cushing's disease.

Lia Mesquita Lousada, Mariuxi Jacqueline Borja Tapia, Valter Angelo Sperling Cescato, Gilberto Ochman da Silva, Nina Rosa Castro Musolino, Maria Candida Barisson Villares Fragoso, Marcello Delano Bronstein, Marcio Carlos Machado

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Article in Endocrine, 2022. 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
0.3field-weighted citation impact, top 41% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 2 citations in OpenAlex.

  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

8 authors at 1 institution in 1 country.

Lia Mesquita LousadaNeuroendocrine Unit, Division of Endocrinology and Metabolism, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Mariuxi Jacqueline Borja TapiaNeuroendocrine Unit, Division of Endocrinology and Metabolism, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Valter Angelo Sperling CescatoDivision of Neurosurgery, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Gilberto Ochman da SilvaDivision of Neurosurgery, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Nina Rosa Castro MusolinoDivision of Neurosurgery, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Maria Candida Barisson Villares FragosoLaboratório de Hormônios e Genética Molecular LIM-42, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Marcello Delano BronsteinNeuroendocrine Unit, Division of Endocrinology and Metabolism, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil.
Marcio Carlos MachadoNeuroendocrine Unit, Division of Endocrinology and Metabolism, University of Sao Paulo Medical School, Sao Paulo, SP, Brazil. marcioc-machado@uol.com.br.ORCID 0000-0002-0368-3826
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePregnancy is associated with the activation of the hypothalamus-pituitary-adrenal axis, which can cause a misdiagnosis of Cushing's syndrome. The aim of this study is to evaluate the impact of pregnancy after pituitary surgery on the recurrence rate in Cushing's disease (CD) patients.

methodsThis was a retrospective study in a tertiary center. Between 1990 and 2020, 355 CD patients underwent pituitary surgery. Of those, we included 113 female patients who were ≤ 45 years old (median age of 32 years, 14-45), PS remission, a follow-up of ≥6 months (median of 122 months, 6-402) and an available obstetric history. Recurrence was defined as the diagnosis of Cushing's syndrome via at least two altered first-line methods. The patients were divided into two subgroups according to pregnancy: no pregnancy or pregnancy prior to CD diagnosis (NP/PP) and pregnancy after CD pituitary surgery (PA).

resultsOverall, recurrence occurred in 43 out of 113 patients (38%). A higher recurrence rate was seen in the PA subgroup (11/22, 50%), but there was no significant difference between the NP/PP subgroup (32/91, 35%). No difference in survival-free recurrence (SFR) was found between NP/PP and PA subgroups. The lower SFR was related to a higher PS plasma ACTH and normal pituitary at pathological analyses.

conclusionsThere was no difference in the recurrence rate in patients according to pregnancy history. Other studies with higher numbers of patients are needed to confirm these data.

Indexed as

Cushing SyndromePituitary ACTH HypersecretionPituitary NeoplasmsAdultFemaleHumansHydrocortisoneMiddle AgedPituitary GlandRecurrenceRetrospective StudiesHydrocortisoneCushing’s diseasePituitary surgeryPregnancyRecurrence

Identifiers

PMID35930216
OpenAlexW4289967158

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Registered trials

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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.