Evidence map›Paper›PMID 40454941›Full record

ArticleBJS open2025

Outcomes of intended temporary stomas in Crohn's disease (INTESTINE study): international, multicentre, retrospective study.

Claire Perrott, Giacomo Calini, Alice Gori, Matteo Rottoli, Maria E Flacco, Lamberto Manzoli, Zoe Garoufalia, Steven D Wexner, Christos Kontovounisios, Muhammed Elhadi and 2 more

Abstract readMulticenter Study
In one paragraph

Article in BJS open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

12 authors.

Claire PerrottInflammatory Bowel Disease and Ileoanal Pouch Surgery Centre, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK.
Giacomo CaliniClinicaChirurgica, University Hospital of Udine, Udine, Italy.
Alice GoriSurgery of the Alimentary Tract, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Matteo RottoliSurgery of the Alimentary Tract, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.ORCID 0000-0003-0278-4139
Maria E FlaccoDepartment of Environmental and Preventive Sciences, University of Ferrara, Ferrara, Italy.
Lamberto ManzoliDepartment of Medical and Surgical Sciences, Alma Mater Studiorum-University of Bologna, Bologna, Italy.
Zoe GaroufaliaCleveland Clinic Florida, Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Weston, Florida, USA.
Steven D WexnerCleveland Clinic Florida, Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Weston, Florida, USA.ORCID 0000-0001-8046-5753
Christos KontovounisiosInflammatory Bowel Disease and Ileoanal Pouch Surgery Centre, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK.ORCID 0000-0002-1828-1395
Muhammed ElhadiFaculty of Medicine, Tripoli University Hospital, Tripoli, Libya.ORCID 0000-0001-6406-4212
Valerio CelentanoInflammatory Bowel Disease and Ileoanal Pouch Surgery Centre, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK.
INTESTINE Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with ileocolic Crohn's disease often require surgery that can result in temporary stoma formation. Stomas are associated with a morbidity and can negatively impact quality of life. This study aimed to investigate the short-term (6-month) and mid-term (18-month) outcomes of intended temporary stomas in patients with Crohn's disease.

methodsA trainee-led, international multicentre, retrospective study was conducted on all patients who underwent surgery for Crohn's disease in collaborating centres over 4 years (2017-2020). The primary outcome was the proportion of patients with Crohn's disease who underwent stoma reversal surgery by 6- and 18-month postoperative follow-up. Secondary outcomes included: the time interval between formation and reversal of stoma and predictors for non-reversal and stoma-related morbidity (postoperative complications, related readmissions and complications due to stoma reversal surgery).

resultsA total of 401 patients underwent stoma formation for Crohn's disease over the 4 years across the 44 collaborating centres. The temporary stomas had been reversed in 30.2% of patients at the 6-month and 56.9% at the 18-month follow-up. Reasons for non-reversal included ongoing medical treatment for Crohn's disease (respectively 6-month and 18-month: 37.6%, 39.3%), patient unfit for surgery (respectively 6-month and 18-month: 14.5%, 16.8%), patient preference (respectively 6-month and 18-month: 12.1%, 20.2%) and due to waiting lists (respectively 6-month and 18-month: 12.1%, 8.1%). Overall, 63.3% of patients had a temporary stoma reversed with a median time interval of 6 months. The stoma-related overall morbidity rate was 29.4%.

conclusionsA large proportion of temporary stomas for Crohn's disease were not reversed at 6 and 18 months following initial surgery. Patients are exposed to the risk of non-reversal and risk of developing stoma complications for significantly longer intervals of time and, in some cases, indefinitely.

Indexed as

Crohn DiseaseIleostomyPostoperative ComplicationsSurgical StomasAdultFemaleHumansMaleMiddle AgedPatient ReadmissionQuality of LifeReoperationRetrospective StudiesTime FactorsTreatment OutcomeYoung Adult

Identifiers

PMID40454941
PMCPMC12128195

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Registered trials

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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.