Evidence map›Paper›PMID 41772227›Full record

SynthesisSurgical endoscopy2026

Endoscopic ultrasound-guided gastrointestinal anastomoses for the treatment of afferent limb syndrome: a systematic review and meta-analysis.

Giacomo Emanuele Maria Rizzo, Giuseppe Vanella, Lorenzo Fuccio, Antonio Facciorusso, Stefano Mazza, Fausto Catena, Carlo Fabbri, Andrea Anderloni, Ilaria Tarantino

Abstract readSystematic ReviewMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Surgical endoscopy, 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
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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

9 authors.

Giacomo Emanuele Maria RizzoGastroenterology and Endoscopy Unit, ISMETT (Mediterranean Institute for Transplantation and Advanced Therapies)-IRCCS, Palermo, Italy. g.rizzo.gr@gmail.com.ORCID http://orcid.org/0000-0001-9335-6740
Giuseppe VanellaPancreatobiliary Endoscopy and EUS Division, IRCCS San Raffaele Scientific Institute and Vita-Salute University, Milan, Italy.
Lorenzo FuccioDepartment of Medical Sciences and Surgery, University of Bologna, 40138, Bologna, Italy.
Antonio FacciorussoExperimental Medicine, Università del Salento, Lecce, Italy.
Stefano MazzaGastroenterology and Endoscopy Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Fausto CatenaDepartment of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.
Carlo Fabbri *Gastroenterology and Digestive Endoscopy Unit, Forlì-Cesena Hospitals, AUSL Romagna, Forlì-Cesena, Italy.
Andrea Anderloni *Gastroenterology and Endoscopy Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Ilaria Tarantino *Gastroenterology and Endoscopy Unit, ISMETT (Mediterranean Institute for Transplantation and Advanced Therapies)-IRCCS, Palermo, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND STUDY

aimsAfferent limb syndrome (ALS) is a rare condition resulting in a mechanical obstruction in the afferent loop after surgical gastrointestinal (GI) reconstruction. Endoscopic ultrasound (EUS)-guided gastrojejunostomy (GJ) or jejunojejunostomy (JJ) is increasing in clinical practice. Therefore, the aim of this systematic review with meta-analysis is to evaluate the efficacy and safety of EUS-GJ or EUS-JJ for ALS. PATIENTS AND

methodsThe most important medical databases were systematically searched through May 2025. The primary outcome was technical success of EUS-GJ/JJ for ALS. Secondary outcomes were clinical success, safety, and recurrence rate. A random-effects model was used to pool the results. Heterogeneity was expressed as inconsistency index (I

results9 studies (all retrospective) involving 188 patients were included in the analysis. The weighted mean age was 65.38(± 10.57) years and the etiology of the ALS was mostly malignant. Technical success was 96.3% (CI95% 93.2-99.4%, I

conclusionsEUS-guided GI anastomosis is an effective treatment for ALS, showing high technical and clinical success rates and a low incidence of AEs. The use of LAMS over FCSEMS seems to reduce the recurrence rate, suggesting the routine use of LAMS in the case of EUS-guided GI anastomosis for treating ALS.

Indexed as

Afferent Loop SyndromeEndosonographyGastric BypassJejunostomyUltrasonography, InterventionalAnastomosis, SurgicalHumansAfferent limb syndromeAfferent loop syndromeEndoscopic ultrasoundEUSGastroenteroanastomosisGastrojejunostomyJejunojejunostomy

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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.