Evidence map›Paper›PMID 35950970›Full record

SynthesisAnnals of the Royal College of Surgeons of England2023

Robotic colectomy with CME versus laparoscopic colon resection with or without CME for colon cancer: a systematic review and meta-analysis.

H Oweira, C Reissfelder, H Elhadedy, N Rahbari, A Mehrabi, W Fattal, J S Khan, M A Chaouch

Open access · greenAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Annals of the Royal College of Surgeons of England, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 4 pooled it
1.7field-weighted citation impact, top 14% of its field
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

14 citing papers in PubMed, 4 syntheses or guidelines pooled it, 19 citations in OpenAlex.

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  12. Quality assessment of surgery for colorectal cancer: Where do we stand?World journal of gastrointestinal surgery · 2024
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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 at 4 institutions in 3 countries.

H OweiraUniversitätsmedizin Mannheim, Heidelberg University, Germany.
C ReissfelderUniversitätsmedizin Mannheim, Heidelberg University, Germany.
H ElhadedyUniversitätsmedizin Mannheim, Heidelberg University, Germany.
N RahbariUniversitätsmedizin Mannheim, Heidelberg University, Germany.
A MehrabiUniversitätsmedizin Mannheim, Heidelberg University, Germany.
W FattalUniversitätsmedizin Mannheim, Heidelberg University, Germany.
J S KhanQueen Alexandra Hospital, UK.
M A ChaouchFattouma Bourguiba University Hospital, University of Monastir, Monastir, Tunisia.
Heidelberg University · DEUniversity Hospital Heidelberg · DEHospital Fatuma Bourguiba Monastir · TNQueen Alexandra Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThis systematic review with meta-analysis aimed to compare the robotic complete mesocolon excision (RCME) to laparoscopic colectomy (LC) with (LCME) or without CME (LC non-CME) in postoperative outcomes, harvested lymph nodes and disease-free survival.

methodsWe performed a systematic review with meta-analysis according to PRISMA 2020 and AMSTAR 2 guidelines.

resultsThe literature search yielded seven comparative studies including 677 patients: 269 patients in the RCME group and 408 in the LC group. The pooled analysis concluded to a lower conversion rate in the RCME group (OR=0.17; 95% CI [0.04, 0.74],

conclusionsThe robotic approach for CME ensures a lower conversion rate than the LC. RCME had a longer operative time than the LCME subgroup and a higher number of harvested lymph nodes than the LC non-CME group.

Indexed as

Colonic NeoplasmsLaparoscopyRobotic Surgical ProceduresColectomyHumansLymph Node ExcisionOperative TimeTreatment OutcomeColectomyColon cancerComplete mesocolon excisionConventional colectomyLaparoscopicRobotic

Identifiers

PMID35950970
PMCPMC9889180
OpenAlexW4291019629

What OpenQuestion holds

Textmetadata
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.