Evidence map›Paper›PMID 42303930›Full record

ArticleJournal of robotic surgery2026

Transition to total robotic colorectal practice: feasibility and outcomes in a UK colorectal unit.

Kat L Parmar, Ehsan Ul-Haq, Estelle Martin, Mark Debono, Sreelakshmi Suresh, Kiaresh Ghasemi, Matthew G Tutton, Subash P Vasudevan

Abstract read
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Article in Journal of robotic surgery, 2026. 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. Review
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.

Kat L ParmarDepartment of colorectal surgery, Manchester University NHS Foundation Trust, Manchester, UK.
Ehsan Ul-HaqDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK.
Estelle MartinDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK.
Mark DebonoDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK.
Sreelakshmi SureshDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK.
Kiaresh GhasemiDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK.
Matthew G TuttonDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK.
Subash P VasudevanDepartment of colorectal surgery, East Suffolk and North Essex Foundation Trust, Essex, UK. subash.vasudevan@esneft.nhs.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Robotic surgery uptake is increasing rapidly, with the anticipation that most laparoscopic procedures will eventually be performed robotically. Multiple benefits have been demonstrated: reduced conversion rates, stoma rates, complications, post-operative pain and length of stay, and improved primary anastomosis rate, oncological outcomes and gastrointestinal recovery. This study aimed to assess the feasibility and outcomes of a full departmental transition to total robotic colorectal practice, in line with the National Health Service robotic surgery strategic vision. This single-centre retrospective cohort study was performed in a UK centre from 2018 to 2024, including the three-year transition period from laparoscopic to total robotic colorectal practice. The primary outcome was conversion rate. Secondary outcomes were post-operative complications, anastomotic leak, stoma rates, resection margins, lymph node harvest, intra-operative blood loss, post-operative pain, return to theatre and length of stay. 1479 operations were analysed: 584 robotic (39.4%), 807 laparoscopic (54.6%) and 88 open (5.9%). 1085 (73.4%) operations were for colorectal cancer, 394 (26.6%) for benign pathologies. All robotic surgery outcomes were non-inferior to laparoscopy. Statistically significant differences were found in conversion rate (2% vs. 12%, p = 0.001), intra-operative blood loss (p = 0.01), length of stay (4 vs. 5 days, p = 0.001), lymph node harvest (21 vs. 20, p = 0.006), R0 resection rates ( 90% vs. 87%, p = 0.0001) and median PCA volume (38 vs. 67 mls, p = 0.001). Full departmental change to total robotic colorectal practice is achievable in both colorectal cancer and benign disease with an improvement upon laparoscopic outcomes.

Indexed as

Colorectal NeoplasmsLaparoscopyRobotic Surgical ProceduresAgedColorectal Surgical ProceduresConversion to Open SurgeryFeasibility StudiesFemaleHumansLength of StayMaleMiddle AgedPostoperative ComplicationsRetrospective StudiesTreatment OutcomeUnited KingdomRobotic colorectal surgeryRobotic surgeryRobotic versus laparoscopic

Identifiers

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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.