Joint swelling in the hand in rheumatoid arthritis: agreement between clinical evaluation, ultrasonography, magnetic resonance imaging and patient self-evaluation.
Lau Brix, Agnete Hedemann-Nielsen, Lise Medrud, Ulrich Fredberg, Torkell Ellingsen
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引用次数: 0
Abstract
Objective: To describe agreement in detection of joint swelling as the mandatory key of the diagnostic algorithm used in rheumatoid arthritis (RA). This was done by comparing clinical examinations, ultrasonography (US), Magnetic Resonance Imaging (MRI) and patient self-evaluation of the joints in the wrist and fingers (metacarpophalangeal joints (MCP) and proximal interphalangeal joints (PIP)) in an early untreated RA cohort.
Methods: 14 patients (8 women and 6 men, mean age ± standard deviation: 54.9 ± 14.5 years, range: 34-81 years) with symptom duration of less than six months, steroid and DMARD naïve at the time of examination and no previous history of arthritis were included in the study. US techniques included B mode and Color Doppler while MRI included a variety of imaging sequences (STIR, T1W TSE and T1W VIBE).
Results: Overall, there was good agreement between clinical evaluation, evaluation by US, by MRI or patients' own evaluation of joint swelling. Patient self-evaluation converged with the clinical evaluation in 12 cases (86%).
Conclusion: Agreement was good among the applied imaging modalities and patient self-evaluation when compared to the clinical evaluations. Adding MRI to the US examination did not provide further diagnostic information.
期刊介绍:
RHEUMATOLOGY INTERNATIONAL is an independent journal reflecting world-wide progress in the research, diagnosis and treatment of the various rheumatic diseases. It is designed to serve researchers and clinicians in the field of rheumatology.
RHEUMATOLOGY INTERNATIONAL will cover all modern trends in clinical research as well as in the management of rheumatic diseases. Special emphasis will be given to public health issues related to rheumatic diseases, applying rheumatology research to clinical practice, epidemiology of rheumatic diseases, diagnostic tests for rheumatic diseases, patient reported outcomes (PROs) in rheumatology and evidence on education of rheumatology. Contributions to these topics will appear in the form of original publications, short communications, editorials, and reviews. "Letters to the editor" will be welcome as an enhancement to discussion. Basic science research, including in vitro or animal studies, is discouraged to submit, as we will only review studies on humans with an epidemological or clinical perspective. Case reports without a proper review of the literatura (Case-based Reviews) will not be published. Every effort will be made to ensure speed of publication while maintaining a high standard of contents and production.
Manuscripts submitted for publication must contain a statement to the effect that all human studies have been reviewed by the appropriate ethics committee and have therefore been performed in accordance with the ethical standards laid down in an appropriate version of the 1964 Declaration of Helsinki. It should also be stated clearly in the text that all persons gave their informed consent prior to their inclusion in the study. Details that might disclose the identity of the subjects under study should be omitted.