Evidence map›Paper›PMID 40616694›Full record

ArticleInternational journal of colorectal disease2025

Robotic ventral rectopexy videos on youtube: reliability of quality and educational value assessment among raters with different degrees of surgical experience.

Carlo Alberto Schena, Aurora Marotta, Simona Ascanelli, Danila Azzolina, Pietro Calabrese, Diletta Paola Iovino, Valentina Sani, Paschalis Gavriilidis, Vito Laterza, Francesco Marchegiani and 3 more

Abstract read
In one paragraph

Article in International journal of colorectal disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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

13 authors.

Carlo Alberto Schena *Unit of Robotic and Minimally Invasive Digestive Surgery, Ferrara University Hospital Arcispedale Sant'Anna, Via Aldo Moro 8, Ferrara (Cona), 44124, Italy. carloalbertoschena@gmail.com.ORCID http://orcid.org/0000-0003-1136-1103
Aurora Marotta *Unit of Robotic and Minimally Invasive Digestive Surgery, Ferrara University Hospital Arcispedale Sant'Anna, Via Aldo Moro 8, Ferrara (Cona), 44124, Italy.ORCID http://orcid.org/0009-0005-1693-5518
Simona AscanelliUnit of Robotic and Minimally Invasive Digestive Surgery, Ferrara University Hospital Arcispedale Sant'Anna, Via Aldo Moro 8, Ferrara (Cona), 44124, Italy.ORCID http://orcid.org/0000-0002-1423-8576
Danila AzzolinaBiostatistics and Clinical Trial Biometry, Clinical Research Center DEMeTra, Department of Translational Medicine, University of Naples Federico II, Naples, Italy.ORCID http://orcid.org/0000-0002-8185-5742
Pietro CalabreseDepartment of General Surgery, Transplantation and Gastroenterology, Federico II University Hospital, Naples, Italy.ORCID http://orcid.org/0000-0002-0813-8093
Diletta Paola IovinoUnit of Robotic and Minimally Invasive Digestive Surgery, Ferrara University Hospital Arcispedale Sant'Anna, Via Aldo Moro 8, Ferrara (Cona), 44124, Italy.
Valentina SaniUnit of Robotic and Minimally Invasive Digestive Surgery, Ferrara University Hospital Arcispedale Sant'Anna, Via Aldo Moro 8, Ferrara (Cona), 44124, Italy.
Paschalis GavriilidisDepartment of Surgery, The Ohio State University, Wexner Medical Center, Columbus, OH, 43210, USA.ORCID http://orcid.org/0000-0001-7773-2291
Vito LaterzaDepartment of Digestive Surgical Oncology and Liver Transplantation, University Hospital of Besançon, Besançon, France.ORCID http://orcid.org/0000-0002-0040-684X
Francesco MarchegianiUnit of Colorectal and Digestive Surgery, DIGEST Department, Beaujon University Hospital (AP-HP), and University Paris Cité, ClichyParis, France.ORCID http://orcid.org/0000-0002-5312-8054
Gianluca PellinoColorectal Surgery, Vall d'Hebron University Hospital, Universitat Autónoma de Barcelona UAB, Barcelona, Spain.ORCID http://orcid.org/0000-0002-8322-6421
Valerio CelentanoDivision of Surgery and Cancer, Imperial College London, London, UK.ORCID http://orcid.org/0000-0002-3562-9082
Nicola de'AngelisUnit of Robotic and Minimally Invasive Digestive Surgery, Ferrara University Hospital Arcispedale Sant'Anna, Via Aldo Moro 8, Ferrara (Cona), 44124, Italy.ORCID http://orcid.org/0000-0002-1211-4916

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeRobotic ventral rectopexy (RVR) has gained acceptance as a minimally invasive approach for treating rectal prolapse and rectocele. Although numerous surgical videos have been published, their educational quality remains underexplored. This study aimed to evaluate the overall quality, adherence to reporting guidelines, and educational value of the most-viewed RVR videos on YouTube, as rated by surgical trainees, fellows, and senior surgeons.

methodsThe 25 most-viewed YouTube videos on RVR were selected and assessed for adherence to LAP-VEGaS and consensus reporting guidelines, overall quality, and educational value. Surgeons' performance was evaluated using the Global Evaluative Assessment of Robotic Skills (GEARS) scale. A Bayesian ordinal regression model analyzed factors influencing video quality and utility ratings.

resultsVideo quality and educational value varied significantly among viewer groups. Only 40% of videos underwent peer review before publication. Adherence to reporting guidelines was low (median conformity rate: 13.5%-16.7%). Inter-rater reliability differed across GEARS domains, with senior surgeons rating video quality and utility more critically than trainees and fellows. Videos with more likes and shorter online duration were more likely to be rated as high-quality.

conclusionsOnline surgical videos on RVR offer easily accessible but potentially unreliable educational resources and exhibit significant variability in quality and guideline adherence. Structured, peer-reviewed video-based educational programs and standardized reporting practices are crucial for improving the educational impact of online surgical videos.

Indexed as

Clinical CompetenceRectumRobotic Surgical ProceduresSocial MediaVideo RecordingBayes TheoremHumansObserver VariationReproducibility of ResultsSurgeonsEducational videosRobotic rectopexySurgical videosVentral rectopexyYouTube

Identifiers

PMID40616694
PMCPMC12228595

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.