Evidence map›Paper›PMID 41985545›Full record

ArticleObstetrics & gynecology science2026

Initiating robotic vaginal natural orifice transluminal endoscopic surgery: a Beginner's guide.

Aya Mohr-Sasson, Asha Bhalwal, Alvaro Montealegre

Abstract read
In one paragraph

Article in Obstetrics & gynecology science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

3 authors.

Aya Mohr-SassonDepartment of Obstetrics, Gynecology & Reproductive Science, The University of Texas Health Science Center at Houston, Houston, TX, USA. Aya.MohrSasson@uth.tmc.edu.
Asha BhalwalDepartment of Obstetrics, Gynecology & Reproductive Science, The University of Texas Health Science Center at Houston, Houston, TX, USA.
Alvaro MontealegreDepartment of Obstetrics, Gynecology & Reproductive Science, The University of Texas Health Science Center at Houston, Houston, TX, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveVaginal natural orifice transluminal endoscopic surgery (vNOTES) is associated with reduced postoperative pain and faster recovery compared with conventional laparoscopy. However, its adoption is limited by challenging triangulation, caudal-to-cephalic visualization requiring a learning curve, and restricted instrument length when managing complex pathology. Robotic assistance provides three-dimensional visualization, wristed instrumentation with enhanced dexterity, and surgeon-controlled camera movement, which may help overcome these limitations and expand the role of minimally invasive vaginal surgery. This video aims to demonstrate essential procedural steps and practical tips for surgeons beginning robotic vNOTES hysterectomy.

methodsThe first part of the video demonstrates key procedural steps using a simulation model. Following anterior and posterior colpotomy and bilateral detachment of the uterosacral ligaments, an Alexis ring (Applied Medical, Rancho Santa Margarita, CA, USA) is inserted, as in conventional vNOTES. GelPoint (Applied Medical) trocars are arranged in a diamond configuration on the GelSeal cap (Applied Medical) and secured to the ring to establish pneumoperitoneum. The patient is placed in Trendelenburg position, the robot is docked, and the camera trocar is inserted first, followed by two additional trocars with appropriate spacing to avoid arm collision. The second part of the video demonstrates application of the technique in a 43-year-old woman who presented with heavy uterine bleeding secondary to multiple fibroids.

resultsThe patient successfully underwent robotic vNOTES hysterectomy, bilateral salpingectomy, and right ovarian cystectomy, demonstrating translation of simulation-based principles into clinical practice.

conclusionRobotic vNOTES is a feasible approach that combines robotic advantages with vaginal access, enabling minimally invasive management of complex gynecologic pathology under direct visualization.

Indexed as

Gynecologic surgical proceduresHysterectomyNatural orifice endoscopic surgeryRobotic surgical proceduresSurgical simulation

Identifiers

PMID41985545
PMCPMC13216655

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.