Evidence map›Paper›PMID 37334212›Full record

ArticleJournal of the Endocrine Society2023

Time to Recurrence as a Prognostic Factor in Parathyroid Carcinoma.

Felipe Ferraz Magnabosco, Marilia D'Elboux Guimarães Brescia, Climério Pereira Nascimento Júnior, Ledo Mazzei Massoni Neto, Sergio Samir Arap, Gilberto de Castro Junior, Felipe Lourenço Ledesma, Venancio Avancini Ferreira Alves, Luiz Paulo Kowalski, Regina Matsunaga Martin and 1 more

Abstract read
In one paragraph

Article in Journal of the Endocrine Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Critical Insights into Parathyroid Cancer.Journal of cancer science and clinical therapeutics · 2026
    Article
  5. Article
  6. Parathyroid carcinoma: epidemiology and genetics.Endocrine oncology (Bristol, England) · 2026
    Review
  7. Review
  8. 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

11 authors.

Felipe Ferraz MagnaboscoDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.ORCID https://orcid.org/0000-0002-2769-2962
Marilia D'Elboux Guimarães BresciaDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.
Climério Pereira Nascimento JúniorDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.
Ledo Mazzei Massoni NetoDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.
Sergio Samir ArapDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.
Gilberto de Castro JuniorDepartment of Clinical Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de São Paulo, Sao Paulo, SP, 05403-000, Brazil.
Felipe Lourenço LedesmaDepartment of Pathology, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de São Paulo, Sao Paulo, SP, 05403-000, Brazil.
Venancio Avancini Ferreira AlvesDepartment of Pathology, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de São Paulo, Sao Paulo, SP, 05403-000, Brazil.
Luiz Paulo KowalskiDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.
Regina Matsunaga MartinDivision of Endocrinology, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de São Paulo, Sao Paulo, SP, 05403-000, Brazil.
Fabio Luiz de Menezes MontenegroDivision of Head and Neck Surgery, LIM-28, Laboratorio de Cirurgia de Cabeca e Pescoco, Hospital das Clínicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, 05403-000, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Parathyroid carcinoma (PC) is a rare and challenging disease without clearly understood prognostic factors. Adequate management can improve outcomes. Characteristics of patients treated for PC over time and factors affecting prognosis were analyzed. Methods: Retrospective cohort study including surgically treated patients for PC between 2000 and 2021. If malignancy was suspected, free-margin resection was performed. Demographic, clinical, laboratory, surgical, pathological, and follow-up characteristics were assessed. Results: Seventeen patients were included. Mean tumor size was 32.5 mm, with 64.7% staged as pT1/pT2. None had lymph node involvement at admission, and 2 had distant metastases. Parathyroidectomy with ipsilateral thyroidectomy was performed in 82.2%. Mean postoperative calcium levels were different between patients who developed recurrence vs those who did not ( Conclusion: Patients with PC can survive for decades and have indolent disease course. Free margins seem to be the most important factor in initial surgery. Recurrence was common (60%), but patients with disease recurrence within 36 months of initial surgery had a lower survival rate.

Indexed as

managementoutcomesparathyroid carcinomaprognosissurvival

Identifiers

PMID37334212
PMCPMC10274572

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.