Evidence map›Paper›PMID 41925940›Full record

SynthesisJournal of robotic surgery2026

A systematic review and meta-analysis: surgical outcomes comparing transoral robotic and open approaches to thyroidectomy.

Xiang Gao, Yuan Ren, Xia Xu, YuanFeng Zhao, Jiang Sun, YuMeng Luo, Jing Hou, Shuai Lin

Abstract readSystematic ReviewMeta-AnalysisComparative Study
PubMed Publisher
In one paragraph

Synthesis in Journal of robotic surgery, 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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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Xiang GaoDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Yuan RenDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Xia XuDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
YuanFeng ZhaoDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Jiang SunDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
YuMeng LuoDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Jing HouDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Shuai LinDepartment of Thyroid and Breast Surgery, School of Clinical Medicine, North Sichuan Medical College, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China. dream111_123456@sina.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thyroid cancer incidence is rising, especially in young women. Conventional open thyroidectomy (OT) is effective but leaves a neck scar, affecting mental health. Transoral robotic thyroidectomy (TORT) offers scarless surgery, but its safety and completeness need evaluation. We systematically searched PubMed, Embase, Cochrane Library, and Web of Science for trials comparing TORT and OT. Outcomes included lymph node yield, complications (recurrent laryngeal nerve injury, hypoparathyroidism, hematoma, seroma, flap perforation), operation time, hospital stay, and postoperative pain. A random-effects model was used. Five observational studies were included. TORT had longer operative time, hospital stay, and early postoperative pain than OT. Central lymph node yield, nerve injury, and hypoparathyroidism rates were similar. Flap perforation occurred only in TORT. TORT provides superior cosmesis without compromising oncologic completeness or increasing nerve/parathyroid damage, but at the cost of longer operative time, hospital stay, pain, and risk of flap perforation. Long-term outcomes need further study.

Indexed as

Robotic Surgical ProceduresThyroidectomyThyroid NeoplasmsFemaleHumansLength of StayOperative TimePostoperative ComplicationsPostoperative PainTreatment OutcomeMeta-analysisOpen thyroidectomyRobotic-assisted surgerySystematic reviewThyroid cancerTransoral robotic thyroidectomy (TORT)

Identifiers

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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.