MRI volume quantitative analysis in evaluation on therapeutic effect of wrist rheumatoid arthritis / 中国医学影像技术
Chinese Journal of Medical Imaging Technology
;
(12): 120-124, 2020.
Artículo
en Chino
| WPRIM
| ID: wpr-861124
ABSTRACT
Objective:
To explore the application value of MRI quantitative analysis in evaluation on therapeutic effect of rheumatoid arthritis (RA) of the wrist.Methods:
Totally 30 patients with RA after regular treatment for 1 year were enrolled. The wrist joint was scanned before and after treatment, and the volume of synovitis and bone marrow edema before and after treatment were measured by using the quantitative analysis software. The erythrocyte sedimentation rate (ESR), C-reactive protein (CRP) and disease activity score of 28 (DAS28) were also obtained. Changes of synovitis, bone marrow edema, CRP, ESR and DAS28 were analyzed before and after treatment, correlation analysis was performed on the changes of synovitis and bone marrow edema with changes of CRP, ESR and DAS28.Results:
After treatment, the volume of synovitis, the range of bone marrow edema, CRP, ESR and DAS28 of the patients reduced significantly (all P0.05), while changes in synovitis and bone marrow edema were moderately correlated with changes of DAS28 (r=0.50, 0.56, P=0.01,<0.01).Conclusion:
MRI quantitative analysis can be used as accurate andObjective:
quantitative indices for monitoring and evaluating therapeutic effect of RA.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Medical Imaging Technology
Año:
2020
Tipo del documento:
Artículo
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