Analysis of Therapeutic Effect of Infliximab on Inflammatory Bowel Disease Patients Associated With Extra-intestinal Manifestations
10.3969/j.issn.1008-7125.2022.10.002
- Author:
Yin CHEN
1
;
Lina LIANG
2
;
Shuming LU
2
;
Yongjian XIONG
3
Author Information
1. Department of Gastroenterology, Guizhou Provincial People’s Hospital
2. Department of Gastroenterology, the First Affiliated Hospital of Dalian Medical University
3. Central Laboratory, the First Affiliated Hospital of Dalian Medical University
- Publication Type:Journal Article
- Keywords:
Arthritis;
Erythema Nodosum;
Extraintestinal Manifestations;
Inflammatory Bowel Disease;
Infliximab;
Therapy
- From:
Chinese Journal of Gastroenterology
2022;27(10):583-588
- CountryChina
- Language:Chinese
-
Abstract:
Background: The incidence of inflammatory bowel disease (IBD) is increasing yearly, some of the IBD patients have extraintestinal manifestations (EIM), and EIM has impact on the treatment of IBD. Aims: To summarize the clinical characteristics of IBD patients associated with EIM, and evaluate the therapeutic effect of infliximab (IFX). Methods: The clinical data of IBD patients associated with EIM from January 2010 to December 2020 at the First Affiliated Hospital of Dalian Medical University were retrospectively analyzed, and the therapeutic effect of IFX was investigated. Results: In 811 patients with IBD, 50 (6.17%) patients had EIM. The commonly seen EIM was arthritis (78.00%) and erythema nodosum (26.00%); 52.00% had one EIM; 68.42% of UC patients with EIM involved E3, and 50.00% of CD patients with EIM involved L3. A total of 21 patients received IFX treatment, 2 weeks after medication, HB and ALB significantly increased, while ESR, CRP and PLT significantly decreased. Twenty⁃two weeks after medication, 83.33% of UC patients turned mild, and 70.00% of CD patients entered the remission phase. After the use of IFX, the first disappearance time of arthritis was significantly decreased when compared with those without using IFX (2.50 days vs. 10.50 days, P<0.05). The median time for the first disappearance of arthritis in patients with elevated CRP was significantly decreased than in patients with normal CRP (3.00 days vs. 9.00 days, P<0.05). Conclusions: Arthritis and erythema nodosum are common EMI in patients with IBD, and the treatment with IFX can significantly shorten the time of the first disappearance of some EIM.
