Characteristics of musculoskeletal ultrasound and its relationship with systemic inflammation in systemic sclerosis patients
Aim of the work: To describe musculoskeletal ultrasound (MSUS) findings in patients with systemic sclerosis (SSc) and to study their relation with cardiopulmonary and skin affection. Patient and methods: In 50 SSc patients, hands, wrists and six entheses sites were evaluated by MSUS. Entheses were s...
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| Autores principales: | , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Elsevier
2022
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/4156583cd96e414ea2aebb9413ad3563 |
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| Sumario: | Aim of the work: To describe musculoskeletal ultrasound (MSUS) findings in patients with systemic sclerosis (SSc) and to study their relation with cardiopulmonary and skin affection. Patient and methods: In 50 SSc patients, hands, wrists and six entheses sites were evaluated by MSUS. Entheses were scored using the Madrid Sonography Enthesitis Index (MASEI). The modified Rodnan skin score (mRSS) was assessed. Results: They were 42 females/8males with a mean age 36.2 ± 11.6 years, disease duration 3.5 ± 4.2 years, 27 had limited skin affection and 23 diffuse and the mRSS was 4.1 ± 15.3. 54% had arthritis, 10% tendon friction rub, 16% joint contractures and 10% calcinosis. 18% had left ventricular hypertrophy, 34% had pulmonary hypertension, 20% had restrictive pulmonary function test (PFT) and 24% had interstial lung disease (ILD). Synovitis was detected in 58% and was significantly related to mRSS, left ventricular hypertrophy, PFT, pulmonary hypertension and ILD (p = 0.023, p = 0.03, p = 0.006, p = 0.026 and p = 0.039 respectively). Common extensor tenosynovitis was detected in 82% and was significantly related to mRSS, PFT and ILD (p = 0.019, p = 0.043 and p = 0.032 respectively). Joint erosions were detected in 36% and were significantly related to age and C-reactive protein (CRP) (p = 0.01 and p = 0.034). Enthesopathy showed a significant relation with erythrocyte sedimentation rate (ESR), CRP and mRSS (p = 0.014, p = 0.013, p = 0.025, respectively). Conclusion: Articular involvement is common in SSc and underestimated by clinical examination. Synovitis is associated with cardiovascular complication in SSc. Tenosynovitis is clinically related to restrictive pulmonary function. Enthesopathy should be kept in mind in symptomatic patients with systemic sclerosis. |
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