Patients with inflammatory bowel disease have higher sonographic enthesitis scores than normal individuals: Pilot study in Taiwan
Journal
Journal of Medical Ultrasound
Journal Volume
22
Journal Issue
4
Pages
194
Date Issued
2014-01-01
Author(s)
Abstract
Background: If a patient has inflammatory bowel disease (IBD) and enthesitis, he/she can be classified as having peripheral spondyloarthritis according to criteria set by the Assessment of Spondyloarthritis International Society. In Taiwan, IBD patients visiting outpatient clinics can present without joint symptoms, so the prevalence of these musculoskeletal manifestations may be underestimated. We conducted this study to evaluate enthesitis by ultrasonography (US) in IBD patients, and compared these data with healthy controls (HCs). Materials and methods: Fourteen IBD patients and 14 HCs underwent independent clinical and ultrasonographic examination of both legs at five entheseal sites. The Glasgow Ultrasound Enthesitis Scoring System (GUESS) was used to assess the degree of enthesitis in the two groups. The total score of enthesitis was calculated on the basis of US findings. All US examinations were undertaken by an experienced rheumatologist blinded to clinical and laboratory findings. Results: Two hundred and eighty entheses in 14 patients and 14 HCs were examined by US, which revealed 42/140 (30%) and 21/140 (15%) abnormal entheseal sites in patients and controls, respectively. The GUESS score was significantly higher in IBD patients than in HCs (p<0.05). No significant correlation was noted between the US score of enthesitis and serum level of C-reactive protein. Conclusion: These data suggest that US is more sensitive than radiography and clinical assessment for the detection of entheseal abnormalities.
Subjects
Arthritis | Enthesitis | Glasgow ultrasound enthesitis scoring system | Inflammatory bowel disease | Ultrasonography
Arthritis; Enthesitis; Glasgow ultrasound enthesitis scoring system; Inflammatory bowel disease; Ultrasonography
SDGs
Other Subjects
C reactive protein; adult; Article; bone erosion; bursitis; clinical article; clinical examination; controlled study; echography; enthesitis; female; Glasgow Ultrasound Enthesitis Scoring System; human; inflammatory bowel disease; male; pilot study; prospective study; protein blood level; radiography; scoring system; sensitivity analysis; Taiwan
Type
journal article