Evidence map›Paper›PMID 33948115›Full record

ReviewTherapeutic advances in gastroenterology2021

Relevance of monitoring transmural disease activity in patients with Crohn's disease: current status and future perspectives.

Rune Wilkens, Kerri L Novak, Christian Maaser, Remo Panaccione, Torsten Kucharzik

Open access · goldAbstract readReview
In one paragraph

Review in Therapeutic advances in gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
7.4field-weighted citation impact, top 2% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 60 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
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  11. Review
  12. Article
  13. [Imaging in chronic inflammatory bowel disease].Innere Medizin (Heidelberg, Germany) · 2025
    Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Prognostic role of intestinal ultrasound in Crohn's disease.World journal of gastroenterology · 2023
    Review
  20. 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

5 authors at 3 institutions in 3 countries.

Rune WilkensGastrounit, Division of Medicine, Copenhagen University Hospital Hvidovre, Hvidovre, Copenhagen, Denmark.ORCID https://orcid.org/0000-0002-4928-4708
Kerri L NovakDivision of Gastroenterology and Hepatology, University of Calgary, Calgary, AB, Canada.
Christian MaaserInflammatory Bowel Disease Outpatient Unit, Department of Geriatric Medicine, University Teaching Hospital Lueneburg, Lueneburg, Germany.
Remo PanaccioneInflammatory Bowel Disease Unit, Division of Gastroenterology and Hepatology, University of Calgary, Calgary, AB, Canada.
Torsten KucharzikDepartment of Gastroenterology, University Teaching Hospital Lueneburg, Bögelstraße 1, Lueneburg 21339, Germany.
Klinikum Lüneburg · DEUniversity of Calgary · CAUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment targets of inflammatory bowel diseases (IBD), ulcerative colitis (UC) and Crohn's disease (CD) have evolved over the last decade. Goals of therapy consisting of symptom control and steroid sparing have shifted to control of disease activity with endoscopic remission being an important endpoint. Unfortunately, this requires ileocolonoscopy, an invasive procedure. Biomarkers [C-reactive protein (CRP) and fecal calprotectin (FCP)] have emerged as surrogates for endoscopic remission and disease activity, but also have limitations. Despite this evolution, we must not lose sight that CD involves transmural inflammation, not fully appreciated with ileocolonoscopy. Therefore, transmural assessment of disease activity by cross-sectional imaging, in particular with magnetic resonance enterography (MRE) and intestinal ultrasonography (IUS), is vital to fully understand disease control. Bowel-wall thickness (BWT) is the cornerstone in assessment of transmural inflammation and BWT normalization, with or without bloodflow normalization, the key element demonstrating resolution of transmural inflammation, namely transmural healing (TH) or transmural remission (TR). In small studies, achievement of TR has been associated with improved long-term clinical outcomes, including reduced hospitalization, surgery, escalation of treatment, and a decrease in clinical relapse over endoscopic remission alone. This review will focus on the existing literature investigating the concept of TR or residual transmural disease and its relation to other existing treatment targets. Current data suggest that TR may be the next logical step in the evolution of treatment targets.

Indexed as

Crohn’s diseasecross-sectional imaginginflammatory bowel diseasetransmural healing

Identifiers

PMID33948115
PMCPMC8053830
OpenAlexW3156991610

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.