Cure8 research brief
Transmural healing on CT enterography was associated with fewer hospitalizations over long follow-up, which could matter for long-term disease management and monitoring strategies in Crohn’s disease.
Adults with Crohn’s disease, gastroenterologists and IBD clinicians, imaging specialists, and researchers studying imaging biomarkers and long-term outcomes.
This abstract reports a post hoc analysis of a retrospective cohort of 52 Crohn’s disease patients in clinical remission who underwent low-dose computed tomography enterography (CTE). Transmural healing (TH) on CTE — defined using pre-specified imaging criteria — was seen in 10 patients (19%).
Over a mean follow-up of about 83 months, patients with CTE-defined TH had lower hospitalization rates, and TH remained independently associated with lower hospitalization risk in multivariable analysis.
The study did not find an independent association between TH and continued clinical remission; the authors note prior bowel surgery was more common among patients with TH and may have influenced results.
The study suggests that CTE-assessed transmural healing could be linked with fewer hospitalizations in Crohn’s disease, but this is observational, from a small retrospective cohort, and may be confounded by surgical history. It does not establish causation or change clinical recommendations.
If you’re discussing imaging targets or long-term prognosis with your clinician, you can mention that this paper found an association between CTE-defined transmural healing and lower hospitalization risk, but larger prospective studies would be needed before changing treatment goals based on CTE alone.
This is a retrospective, post hoc analysis from a small single-cohort study (n=52) with potential confounding by prior surgery; it reports associations, not proof of benefit. CTE involves radiation exposure, and findings need replication in larger prospective studies before influencing care.
Review the original publication for the complete reporting, methods, and context.
This Cure8 brief is based on source text from the linked article. Cure8 is informational only and is not a substitute for professional medical advice, diagnosis, or treatment.
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