JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Add like
Add dislike
Add to saved papers

Prognostic value of serologic and histologic markers on clinical relapse in ulcerative colitis patients with mucosal healing.

OBJECTIVES: Endoscopic mucosal healing is a key endpoint for the treatment of ulcerative colitis (UC). The role of microscopic activity in predicting disease relapse has not been fully assessed. We aimed to investigate the predictive role of serologic and histologic markers on disease relapse in UC patients with endoscopically inactive disease.

METHODS: Adult UC patients with endoscopically inactive disease (Mayo 0) and a 12-month follow-up between 2008 and 2011 were retrospectively included. An expert pathologist evaluated all colonic biopsies for histologic activity (Geboes score) and the presence of basal plasmacytosis. Blood samples collected around the time of endoscopy were analyzed. Disease relapse, defined as a clinical Mayo score ≥3, was documented during follow-up.

RESULTS: The study cohort consisted of 75 patients (53% men, median age 47 years). Despite normal endoscopy, histology showed inflammatory activity with a Geboes score ≥3.1 in 40% and basal plasmacytosis in 21% of patients. At 12 months, clinical relapse was observed in 20% (n=15) of patients. Presence of basal plasmacytosis (P=0.007) and a Geboes score ≥3.1 (P=0.007) were predictive of disease relapse. Using multivariate analysis, the presence of basal plasmacytosis was predictive of clinical relapse (odds ratio (OR) 5.13 (95% confidence interval (CI): 1.32-19.99), P=0.019), whereas the use of biologicals at endoscopy favored remission (OR 0.24 (95% CI: 0.05-1.01), P=0.052).

CONCLUSIONS: We demonstrated that the presence of basal plasmacytosis predicts UC clinical relapse in patients with complete mucosal healing. We recommend closer follow-up and optimization of medical therapy in patients with basal plasmacytosis.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app