Quick Search:

uzh logo
Browse by:
bullet
bullet
bullet
bullet

Zurich Open Repository and Archive

Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-35624

Steurer-Dober, I; Rufibach, K; Hodler, J; Saupe, N; Zanetti, M; Fucentese, S F; Pfirrmann, C W A (2010). Do patients with structural abnormalities of the shoulder experience pain after MR arthrography of the shoulder? Radiology, 256(3):870-878.

[img] PDF - Registered users only
1MB

View at publisher

Abstract

PURPOSE: To assess the pain course after intraarticular injection of a gadolinium-containing contrast material admixed with anesthetic for magnetic resonance (MR) arthrography of the shoulder in relation to internal derangements of the shoulder. MATERIALS AND METHODS: Institutional review board approval and informed consent were obtained for this study. The study sample consisted of 655 consecutive patients (249 female, 406 male; median age, 54 years) referred for MR arthrography of the shoulder. Pain level was measured at baseline, directly after intraarticular injection of the gadolinium-containing contrast material admixed with anesthetic, 4 hours after injection, 1 day (18-30 hours) after injection, and 1 week (6-8 days) after injection with a visual analog scale (range, 0-10). MR arthrography was used to assess the following internal derangements: lesions of the rotator cuff tendons and long biceps tendon, adhesive capsulitis (frozen shoulder), fluid in the subacromial bursa, labral tears, and osteoarthritis of the glenohumeral joint. History of shoulder surgery was recorded. Linear regression models were calculated for the dependent variable (difference between follow-up pain and baseline pain), with the independent variable grouping adjusted for age and sex. RESULTS: There was no significant association between pain level over time and internal derangements of the shoulder, nor was there significant association between pain level over time in patients with a history of shoulder surgery and patients without a history of shoulder surgery. CONCLUSION: Neither internal derangements nor prior surgery have an apparent effect on the pain course after MR arthrography of the shoulder.

Citations

4 citations in Web of Science®
4 citations in Scopus®
Google Scholar™

Altmetrics

Downloads

1 download since deposited on 01 Nov 2010
0 downloads since 12 months

Detailed statistics

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:04 Faculty of Medicine > University Hospital Zurich > Clinic for Diagnostic and Interventional Radiology
04 Faculty of Medicine > Balgrist University Hospital, Swiss Spinal Cord Injury Center
04 Faculty of Medicine > Epidemology, Biostatistics and Prevention Institute (EBPI)
DDC:610 Medicine & health
Language:English
Date:2010
Deposited On:01 Nov 2010 12:34
Last Modified:24 Jan 2013 02:43
Publisher:Radiological Society of North America
ISSN:0033-8419
Free access at:Publisher DOI. An embargo period may apply.
Publisher DOI:10.1148/radiol.10091671
PubMed ID:20720072

Users (please log in): suggest update or correction for this item

Repository Staff Only: item control page