Evidence map›Paper›PMID 42741791›Full record

ArticleAnnals of surgical treatment and research2026

Is male sex a barrier to transoral endoscopic thyroidectomy? A comparative study of surgical outcomes.

Nai-Yu Wang, Yu-Chia Chen, Shiuh-Inn Liu, I-Shu Chen, Tsung-Jung Liang

Abstract read
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Article in Annals of surgical treatment and research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Nai-Yu WangDivision of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0001-6795-2047
Yu-Chia ChenDivision of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0002-0718-4629
Shiuh-Inn LiuDivision of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0002-0437-6772
I-Shu ChenDivision of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0002-6341-8637
Tsung-Jung LiangDivision of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.ORCID https://orcid.org/0000-0003-4005-7661

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Transoral endoscopic thyroidectomy vestibular approach (TOETVA) presents technical challenges in male patients because of their anatomical characteristics. However, the impact of sex on clinical outcomes following TOETVA remains unclear. Methods: This retrospective study analyzed the baseline characteristics and clinicopathological outcomes of male and female patients who underwent TOETVA between 2019 and 2023. Factors associated with prolonged operative time (above the 75th percentile) were examined using a multivariable logistic regression analysis. Results: Of 131 patients who underwent unilateral lobectomy via the transoral approach, 20 (15.3%) were male. Male patients had significantly higher drainage volumes (75.7 mL Conclusion: TOETVA is feasible in male patients with outcomes generally comparable to females. Surgeons should exercise caution when operating on male patients to minimize soft tissue trauma. Thyroid weight, rather than sex, is the main determinant of operative duration.

Indexed as

MaleNatural orifice endoscopic surgerySex factorsThyroidectomy

Identifiers

PMID42741791
PMCPMC13574526

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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.