Evidence map›Paper›PMID 39900859›Full record

ArticleSurgical endoscopy2025

Gasless single-incision transaxillary endoscopic total thyroidectomy versus conventional open thyroidectomy in patients with papillary thyroid carcinoma based on propensity score matching: a case-control study.

Shi-Tong Yu, Ruitian Ouyang, Guobin Miao, Junna Ge, Zhigang Wei, Baihui Sun, Tingting Li, Zhicheng Zhang, Weisheng Chen, Shangtong Lei

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Surgical endoscopy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Postoperative pain outcomes following thyroidectomy: a systematic review and network meta-analysis of various surgical approaches.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Pooled it
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  3. 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

10 authors.

Shi-Tong Yu *Department of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.ORCID 0000-0001-5443-2886
Ruitian Ouyang *Department of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Guobin Miao *Department of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Junna GeDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Zhigang WeiDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Baihui SunDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Tingting LiDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Zhicheng ZhangDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Weisheng ChenDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China.
Shangtong LeiDepartment of General Surgery, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, Guangdong, China. leisht781920@163.com.

Funding

National Natural Science Foundation of China 82203778
6 · The paper itself

Abstract

backgroundIn a previous study, we proposed a modified technique for gasless transaxillary endoscopic total thyroidectomy (ETT) for patients with bilateral papillary thyroid carcinoma (PTC) using a single incision. Whether this method shows non-inferiority to the conventional open approach (COT) remains unclear. This study aims to investigate the safety and feasibility of ETT compared to COT in patients with PTC.

methodsWe retrospectively analyzed the medical records of cT1-2 PTC patients who underwent total thyroidectomy between April 2020 and December 2022. All patients were diagnosed with bilateral PTC and categorized into ETT and COT groups based on the type of surgery. Propensity score matching (PSM) using nine clinicopathological characteristics was employed to compare the technical safety and short-term oncologic outcomes of ETT and COT, generating 45 pairs of matched patients to reduce potential selection bias. This study was followed by STROBE guideline.

resultAfter PSM, 90 patients who underwent ETT (n = 45) or COT (n = 45) were included. Age, sex, tumor size, BMI, Hashimoto's thyroiditis, multifocality, extrathyroidal extension, T-stage, and central compartment lymph node metastasis were not different between both groups. Both groups showed similar surgical outcomes, including lymph node yield, complications, and total medical costs. A few patients in each group experienced transient complications, all of which resolved within 6 months. No patients had permanent complications.

conclusionCompared to COT, ETT with a modified technique offers excellent safety and acceptable short-term oncological outcomes in a selected cohort of patients with bilateral papillary thyroid carcinoma. ETT is a safe and feasible alternative to COT.

Indexed as

EndoscopyThyroid Cancer, PapillaryThyroidectomyThyroid NeoplasmsAdultAxillaCase-Control StudiesFeasibility StudiesFemaleHumansMaleMiddle AgedPostoperative ComplicationsPropensity ScoreRetrospective StudiesTreatment OutcomeConventional open thyroidectomyEndoscopic thyroidectomyPapillary thyroid carcinomaPropensity score matchingTotal thyroidectomy

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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.