Evidence map›Paper›PMID 41738517›Full record

SynthesisJournal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale

Learning Curves in Robotic Thyroid Surgery: A Systematic Review Comparing Transoral, Axillary, and Facelift Approaches.

Jérôme R Lechien

Abstract readSystematic ReviewComparative Study
In one paragraph

Synthesis in Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale. 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
–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

1 citing paper in PubMed.

  1. RoboticJournal of thoracic disease · 2026
    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

1 author.

Jérôme R LechienDepartment of Surgery, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.ORCID 0000-0002-0845-0845

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ImportanceThe learning curve for robotic thyroid surgery (RTS) remains incompletely characterized when considering the surgical approaches (axillary, transoral, transareolar, and facelift).ObjectiveThis systematic review investigated the learning curves and required case volumes for achieving proficiency according to the surgical approach.DesignPubMed, Scopus, and Cochrane Library systematic review using the PRISMA statements.SettingPublished clinical studies investigating learning curve outcomes related to the implementation of RTS.ParticipantsPractitioners.InterventionRTS.OutcomesLearning curve outcomes related to the implementation of RTS. The bias analysis was conducted with the MINORS.ResultsOf the 450 identified studies, 34 studies met our inclusion criteria (6438 patients). The mean minimum number of cases for achieving proficiency in axillary robotic partial and total thyroidectomies was 46 cases (range: 20-66) and 34 cases (range: 20-50), respectively. The minimum number of cases for reaching proficiency of transoral robotic and facelift approaches were 31 (15-55) and 32 (15-50) cases, respectively, with limited evidence for facelift approaches based on only 4 studies. Learning curves of facelift and transoral robotic approaches may be faster than the axillary one. While operative time significantly reduced in most approaches, the reduction of complication rates is inconsistent, with complications occurring in 16.7% of axillary, 11.1% of transoral, and 16.2% of facelift approaches throughout the learning process. There was substantial heterogeneity across studies for inclusion criteria, surgeon experience, and surgical outcomes.ConclusionThe number of cases required to achieve proficiency in robotic thyroid surgeries may depend on the surgical approach, with facelift and transoral approaches suggested as faster than axillary ones. Future prospective studies are needed to standardize learning definitions and analyze how surgeon-specific factors (experience, age, prior training) impact the learning curves.

Indexed as

Learning CurveRhytidoplastyRobotic Surgical ProceduresThyroidectomyAxillaClinical CompetenceHumansMouthhead and neck surgerylearningotolaryngologyoutcomeroboticsurgerythyroid

Identifiers

PMID41738517
PMCPMC12936371

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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.