JCR: Journal of Clinical Rheumatology最新文献

{"title":"Generalized Edema in Anti-NXP2 Antibody-Positive Dermatomyositis.","authors":"Yuki Koshida, Takashi Yamane","doi":"10.1097/RHU.0000000000002207","DOIUrl":"10.1097/RHU.0000000000002207","url":null,"abstract":"","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e30-e31"},"PeriodicalIF":2.4,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence and Associated Factors of Sarcopenia in Thai Rheumatoid Arthritis Patients: A Cross-Sectional Study.","authors":"Wanitcha Gumtorntip, Phichayut Phinyo, Nuntana Kasitanon, Worawit Louthrenoo","doi":"10.1097/RHU.0000000000002194","DOIUrl":"10.1097/RHU.0000000000002194","url":null,"abstract":"<p><strong>Background/objectives: </strong>Sarcopenia associates with poor health-related quality of life (HRQoL). This study aimed to determine prevalence and factors associated with sarcopenia in rheumatoid arthritis (RA) patients. The HRQoL between RA patients with and without sarcopenia also was compared.</p><p><strong>Methods: </strong>This cross-sectional study recruited RA patients, aged ≥20 years, at Chiang Mai University Hospital between May and November 2023. Their skeletal muscle mass (bioelectrical impedance analysis), grip strength (hand dynamometer), and physical performance (gait speed test) were evaluated. Sarcopenia was defined according to the Asian Working Group for Sarcopenia. Patient characteristics, disease activity, physical disability (HAQ-DI), HRQoL (SF-36), nutrition (mini nutrition assessment), and medications were recorded.</p><p><strong>Results: </strong>Of 299 patients (89.0% female; age 61.3 ± 11.6 years; disease duration 13.9 ± 8.6 years), 37.5% had sarcopenia (27.4% severe sarcopenia). In multivariable analysis, body mass index (odds ratio [95% confidence interval] 1.46/1 unit decrease [1.27, 1.68], p < 0.001), disease duration (1.89/10 years increase [1.27, 2.83], p = 0.002), deformity of hands/feet (3.80 [1.50, 9.61], p = 0.005), mini nutritional assessment score (1.21/1 score decrease [1.04, 1.40], p = 0.012), and high C-reactive protein (CRP) (1.94 [1.02, 3.69], p = 0.044) were independent factors associated with sarcopenia. There was no relationship between sarcopenia and disease activity (DAS-28-ESR or CRP) or medication use. RA patients with sarcopenia had higher HAQ score than those without, but potentially lower scores in physical function domain of SF-36 with adjusted mean difference of 0.2 (95% confidence interval 0.03, 0.32, p = 0.022) and -5.9 (-12.24, 0.38, p = 0.066), respectively.</p><p><strong>Conclusions: </strong>About one third of the Thai RA patients in this center had sarcopenia. Low body mass index, long disease duration, joint deformity, malnutrition, and high CRP were independent factors associated with sarcopenia. Sarcopenia affects physical capabilities and the physical function domain of the HRQoL.</p>","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"142-148"},"PeriodicalIF":2.4,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142931852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Childhood Familial Mediterranean Fever in the United States: Spectrum of Clinical Phenotypes and MEFV Genotypes in a Cohort From Southeast Michigan.","authors":"Basil M Fathalla, Ronald Thomas","doi":"10.1097/RHU.0000000000002183","DOIUrl":"10.1097/RHU.0000000000002183","url":null,"abstract":"<p><strong>Objectives: </strong>The aim of this study was to report the spectrum of Familial Mediterranean Fever (FMF) in children living in Southeast Michigan.</p><p><strong>Methods: </strong>We reviewed prerecorded data in medical records of FMF patients. Statistical analysis of the data included Fisher exact test, Pearson χ 2 procedure, parametric independent samples t test, and parametric analysis of variance using SPSS Version 29.0, IBM Inc.</p><p><strong>Results: </strong>The study included 29 males and 21 females. The mean age at presentation was 4.63 ± 3.66 years, and the mean time to diagnosis was 2.1 ± 2.18 years. A slight majority presented in the first 3 years of age (54%). Family history of FMF was reported in only 58% of patients. Clinical manifestations included fever (84%), gastrointestinal (84%), musculoskeletal (64%; including chronic arthritis, sacroiliitis, and nonbacterial osteomyelitis), chest (28%), cutaneous (14%), and other manifestations (16%). Fever without other manifestations was reported only in patients presenting at ≤3 years of age ( p = 0.016), whereas older patients reported more gastrointestinal manifestations ( p = 0.04). Reported MEFV variants included p.M694V (n = 26), p.V726A (n = 23), p.M694I (n = 13), and others (n = 10). Homozygote and compound heterozygote patients had more gastrointestinal manifestations ( p < 0.001), whereas fever was more common in the heterozygote patients ( p = 0.04). The mean follow-up period was 5.34 ± 4.13 years with no renal disease.</p><p><strong>Conclusions: </strong>We report the largest childhood FMF cohort in the United States. A negative family history should not preclude consideration of FMF as a cause of periodic fever. Recurrent fever can be the only manifestation, particularly in young patients with FMF. The absence of fever and chronic progressive musculoskeletal manifestations can uncommonly occur.</p>","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"99-106"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142769117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Crowned Dens Syndrome.","authors":"Yunqin Wu, Qinfeng Wu","doi":"10.1097/RHU.0000000000002208","DOIUrl":"10.1097/RHU.0000000000002208","url":null,"abstract":"","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e27"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Age-Related Differences Between Juvenile and Adult Autoimmune Inflammatory Myopathies.","authors":"Melike Mehveş Kaplan, Zahide Ekici Tekin, Elif Çelikel, Vildan Güngörer, Cüneyt Karagöl, Nimet Öner, Merve Cansu Polat, Didem Öztürk, Emine Özçelik, Mehveş Işıklar Ekici, Pınar Akyüz Dağlı, Şükran Erten, Banu Çelikel Acar","doi":"10.1097/RHU.0000000000002180","DOIUrl":"10.1097/RHU.0000000000002180","url":null,"abstract":"<p><strong>Background: </strong>Clinical features and prognosis of autoimmune inflammatory myopathies (AIMs) can vary depending on the age of disease onset. The aim of this study was to compare the demographic characteristics, clinical features, laboratory findings, and long-term prognosis of juvenile and adult AIMs.</p><p><strong>Methods: </strong>Patients diagnosed with AIM between 2009 and 2023 in the pediatric rheumatology and rheumatology departments of our hospital were included in this medical records review study. Demographic characteristics, clinical features, laboratory findings, treatments, and prognosis of juvenile and adult AIM patients were compared with statistical methods.</p><p><strong>Results: </strong>Of the 94 patients diagnosed with AIM, 34 (36.2%) patients were juvenile and 60 (63.8%) patients were adult. At the time of diagnosis, while Gottron papules, dysphonia, and subcutaneous edema were more common in juvenile patients, fever was more common in adult patients ( p = 0.003, p = 0.05, p = 0.005 p = 0.05, respectively). During follow-up, while calcinosis was more common in juvenile patients, lung involvement and malignancy were more common in adult patients ( p = 0.022, p = 0.009, p = 0.006, respectively). The methylprednisolone pulse therapy requirement was significantly higher in juvenile patients ( p = 0.0001). Clinically inactive disease was more common in juvenile patients ( p = 0.01).</p><p><strong>Conclusions: </strong>AIM with different onset ages is associated with distinct clinical manifestations and outcomes. The present study reported that in AIM patients, lung involvement and malignancy increase with age while clinically inactive disease decreases.</p>","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"93-98"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142818017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Telescoping Fingers in Arthritis Mutilans.","authors":"Eaman Alhassan, Francisco P Quismorio","doi":"10.1097/RHU.0000000000002189","DOIUrl":"10.1097/RHU.0000000000002189","url":null,"abstract":"","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e23"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143005606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk of Cancers According to the Use of Biological Agents in Patients With Radiographic Axial Spondyloarthritis: A Nationwide Population-Based Cohort Study.","authors":"Oh Chan Kwon, Hye Sun Lee, Juyeon Yang, Min-Chan Park","doi":"10.1097/RHU.0000000000002188","DOIUrl":"10.1097/RHU.0000000000002188","url":null,"abstract":"<p><strong>Objective: </strong>As the duration of use of biological disease-modifying antirheumatic drugs (bDMARDs) in patients with radiographic axial spondyloarthritis (r-axSpA) accumulates over time, long-term real-world safety data on cancer risk are needed. This study assessed the association between tumor necrosis factor inhibitors (TNFis) and interleukin 17 inhibitors (IL-17is) exposures and cancer risk in patients with r-axSpA.</p><p><strong>Methods: </strong>From the Korean nationwide database, we assembled 41,889 patients without prior history of cancer who were diagnosed with r-axSpA from 2010 onwards. Patients were followed up through 2021. Multivariable time-varying Cox models were performed to estimate the adjusted hazards ratios (aHRs) and 95% confidence intervals (CIs) of (1) overall cancers and (2) cancer subtypes according to TNFis exposure versus bDMARDs nonexposure, IL-17is exposure versus bDMARDs nonexposure, and IL-17is exposure versus TNFis exposure.</p><p><strong>Results: </strong>The incident rates of overall cancers during bDMARDs nonexposure, TNFis exposure, and IL-17is exposure were 53.8, 37.6, and 67.3 per 10,000 person-years, respectively. TNFis exposure versus bDMARDs nonexposure was not associated with an increased risk of overall cancers (aHR = 0.9, 95% CI = 0.8-1.1). IL-17is exposure was not associated with an increased risk of overall cancers compared with bDMARDs nonexposure (aHR = 1.2, 95% CI = 0.5-3.0) or TNFis exposure (aHR = 1.3, 95% CI = 0.6-3.3). Similarly, no significant associations were observed between bDMARDs exposures and the risk of cancer subtypes.</p><p><strong>Conclusions: </strong>In patients with r-axSpA, there was no evidence of increased cancer risk with TNFis and IL-17is exposures compared with bDMARDs nonexposure, suggesting that the use of bDMARDs is safe with respect to cancer risk in patients with r-axSpA.</p>","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e13-e21"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143052651","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANCA-Negative Pauci-Immune Crescentic Glomerulonephritis and Buerger Disease.","authors":"Yujia Wang, Yanfang Xu","doi":"10.1097/RHU.0000000000002206","DOIUrl":"10.1097/RHU.0000000000002206","url":null,"abstract":"","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e26"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DECT Imaging Unmasks MSU Crystals Despite Negative Aspiration.","authors":"Fatima K Alduraibi","doi":"10.1097/RHU.0000000000002197","DOIUrl":"10.1097/RHU.0000000000002197","url":null,"abstract":"","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e25"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142818020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Unique Documented Case of Undifferentiated Connective Tissue Disease Presenting With Isolated Right Knee Monarthritis.","authors":"Angelo Nigro","doi":"10.1097/RHU.0000000000002195","DOIUrl":"10.1097/RHU.0000000000002195","url":null,"abstract":"","PeriodicalId":14745,"journal":{"name":"JCR: Journal of Clinical Rheumatology","volume":" ","pages":"e24"},"PeriodicalIF":2.4,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142949214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}