ARP Rheumatology最新文献

Salmonella is still observed as an infectious agent in developing countries, often causing gastrointestinal infections. Extra-gastrointestinal infections are rare and spinal infections are even rarer. This case report describes a patient with rheumatoid arthritis who is actively receiving biologic therapy, presented with dysphagia, recurrent fevers, back and arm pain, weight loss and weakness and was diagnosed with retropharyngeal and epidural Salmonella infection.

Aim: In this study, our primary aim was to compare ultrasound (US) findings of the median nerve between rheumatoid arthritis (RA) with carpal tunnel syndrome (CTS) (RA(+)CTS), RA without CTS (RA(-)CTS) and healthy controls (HC) and to determine the optimal US parameters to detect the presence of CTS in RA patients.

Methods: 65 RA patients and 25 HC patients were included in this study. The diagnosis of CTS was made according to the clinical history and physical examination of the participants. Median nerve cross-sectional area(CSA) was measured at the carpal tunnel inlet(CTI), outlet(CTO), and forearm level by the US. In addition, anteroposterior(AP) and mediolateral(ML) diameters of the median nerve were measured. After the measurements, wrist-to-forearm ratio, wrist-to-forearm difference, and flattening ratio were calculated. The presence of tenosynovitis was investigated.

Results: CTS was detected in 26(40.0%) of 65 RA patients who participated in the study. CTS was detected in 43(35.2%) of 122 wrists of 65 RA patients. CTI CSA, CTO CSA, forearm CSA, anteroposterior/mediolateral diameter, wrist-to-forearm ratio, wrist-to-forearm difference, and flattening ratio were significantly higher in RA(+)CTS than in RA(-)CTS and HC(p<0.01). In addition, CDAI and CTI CSA(r=0.322, p<0.01), CTO CSA(r=0.301, p<0.01), CTI-to-forearm ratio(r=0.345, p<0.001), CTI-to-forearm difference(r=0.362, p<0.01) and CTO-Forearm difference(r=0.304, p<0.01) moderate correlation was found between. The frequency of tenosynovitis was higher in wrists with CTS than in wrists without CTS (p<0.05).

Conclusion: While the presence of CTS in RA patients is sonographically evaluated, it may be useful to evaluate parameters such as CTI-to-forearm difference, ratio, and CTI ML diameter rather than just sticking to CTI CSA during diagnosis. Correlations of these parameters with disease activity can also be noted.

Objective: To evaluate non-steroidal anti-inflammatory drug (NSAID) use and Assessment in Spondyloarthritis International Society (ASAS)-NSAID scores in patients with axial spondyloarhritis (axSpA) in a longitudinal study.

Methods: In total, 429 patients with axSpA (59% male; 63.6% with AS) were included in this study. Data about disease activity, C-reactive protein (CRP) levels, and NSAID use and dosage were collected at 0, 12, 24, and 52 weeks retrospectively. The relationship with NSAID use /ASAS-NSAID scores and other factors were tested using generalized estimating equations (GEE).

Results: At baseline (0 weeks), 92.8% of patients in biologic disease-modifying anti-rheumatic drugs (bDMARDs) group and 82.1% of patients in conventional treatment group were treated with NSAIDs. At baseline, the proportion (p=0.03) and the median (IQR) ASAS-NSAID scores were higher in bDMARDs group [100 (50) vs 50 (83.4); p<0.001]. During follow-up, NSAID use and ASAS-NSAID scores decreased significantly in patients treated with bDMARDs (p<0.001) and the reduction remained stable throughout the follow-up However, neither NSAID use (p=0.06) nor ASAS-NSAID scores changed in conventional treatment group (p=0.15). In bDMARD-treated patients, ASDAS-CRP and BASFI scores were independent determinants for NSAID use, and BASDAI and PGA were determinants for NSAID dosage. There was no independent significant predictor for ASAS-NSAID scores; PGA was the only significant predictor for NSAID use in the conventional treatment group.

Conclusion: Concurrent biologic treatment was associated with low NSAID intake in patients with axSpA, and NSAID use was determined mainly by disease activity and partly by function during bDMARD treatment.

Introduction: Immune-mediated necrotizing myopathy (IMNM) is characterized by acute or subacute, severe proximal muscle weakness and myofiber necrosis with minimal inflammatory cell infiltrate observed on muscle biopsy. On the other hand, sarcoidosis is characterised by the presence of non-caseating granulomas that can develop in several organs.

Case report: We present the unique case of a 49-year-old woman, with no previous medical history, who had a rare concomitant occurrence of IMNM and pulmonary sarcoidosis. This condition was successfully treated with a combination of corticosteroids and rituximab along with rehabilitation program.

Discussion: This association has been reported in only two previous case reports. This highlights the importance of further research on the connection between sarcoidosis and other forms of inflammatory myopathies.

Introduction Systemic sclerosis (SSc) is a connective tissue disease with multi-system involvement and it has an increased risk of developing hematologic malignancies. This study aims to report the association between hematologic malignancies with SSc and to characterize in-hospital demographics and outcomes in patients with hematologic malignancies with and without SSc. Methods We performed a retrospective review of pooled data from the National Inpatient Sample (NIS) database from 2016 to 2020. Crude prevalence of hematologic malignancies among hospitalized patients with and without SSc was calculated. Logistic regression was used for statistical significance of differences in prevalence while adjusting for confounders. Demographic characteristics and outcomes of patients with hematologic malignancies with and without SSc was compared. Statistical analysis was done using chi-square and multivariate logistic regression. Results Among all adult hospitalizations, the prevalence of hematologic malignancy was 1.87% compared to 2.66% among patients with SSc (adjusted odds ratio (aOR) 1.52, p <0.01). Relative to the non-SSc group, the SSc group had higher odds of in-patient mortality (OR 1.43; 95% confidence interval (CI) 1.11 - 1.87; p<0.01). The prevalence of lymphoma was 0.71% compared to 1.04% among patients with SSc (aOR 1.6, p < 0.01). Relative to the non-SSc group, the lymphoma-SSc group had similar odds of in-patient mortality (OR 0.93; 95% CI 0.55 - 1.59; p=0.80). The prevalence of leukemia was 0.79% compared to 1.28% among patients with SSc (aOR 1.74, p < 0.01). The leukemia-SSc group had higher odds of in-patient mortality (OR 1.78; 95% CI 1.29 - 2.46; p<0.01). For myeloma, there was no difference in the prevalence in adults with and without SSc (0.4 vs. 0.38%, aOR 0.96, p=0.64) and there was no difference of in-hospital mortality. Conclusions There is a positive significant association between hematologic malignancies including lymphoma and leukemia, and SSc. This association was not seen between myeloma and SSc. There is increased in-hospital mortality of patients with leukemia and SSc.

Aims The aim was to translate and cross-culturally adapt the modified Short Questionnaire to Assess Health-enhancing physical activity (mSQUASH) into Turkish Methods The mSQUASH was translated into Turkish and backward-translation into Dutch was performed afterwards using the Beaton method. After the Turkish version was reviewed and revised by an expert committee that included translators, two patients and the research team a pre-final version was produced. The-pre final version then entered a field-test with cognitive debriefing in 10 patients with axSpA. The final result was the Turkish mSQUASH version. Results The translation process went without difficulties. Small discrepancies were either resolved during the synthesis or expert consensus meetings. Mean (SD) time to complete the mSQUASH was 6.1 (2.4) minutes in field-test procedure. The cognitive debriefing showed that the items of the Turkish mSQUASH were clear, relevant, easy to understand and easy to complete. None of the patients reported that an important aspect of physical activity was missing from the questionnaire items. Patients raised the concern that not all sport examples were culturally suitable; tennis was replaced by volleyball and basketball after the cognitive debriefing, to make it more appropriate to the Turkish culture. Conclusion The final Turkish version of the mSQUASH showed acceptable linguistic and field validity for use in both clinical practice and research. However, further assessment of the psychometric properties (validity and reliability) of the Turkish version of the mSQUASH is needed before it can be implemented.

Objective In this retrospective cohort study, we aim to investigate the most used biological disease modifying anti-rheumatic drugs (bDMARDs) in Juvenile Idiopathic Arthritis (JIA) patients in a pediatric rheumatologic unit from a Portuguese tertiary hospital, along with their effectiveness and safety. We also intended to link their effectiveness and the pathophysiology of the disease. Methods The medical records of JIA patients exposed to bDMARDs, between January 2018 and January 2023, in a pediatric rheumatologic unit from a Portuguese tertiary hospital were reviewed. Therapy effectiveness was accessed based on achievement of inactive disease according to Wallace Criteria. Effectiveness of different bDMARDs in the several JIA subtypes was linked to the disease´s pathophysiology. Adverse effects were also reviewed. Results Thirty-four patients were included in the study. Overall, nineteen patients (67,9%) had inactive disease at last evaluation. Six patients with missing data on inactive disease status were excluded from this analysis. Number of affected joints, ESR and CRP were significantly lower at 3, 6, 12 and 24 months after bDMARD therapy. All systemic JIA patients (n=10) were initially treated with Anakinra. Six (60%) achieved inactive disease. Two (20%) switched to Tocilizumab due to ineffectiveness in the control of articular features. Patients who switched to tocilizumab achieved inactive disease until the end of the follow-up. All patients with the other subtypes of JIA (n=24) were treated with TNF inhibitors. Inactive disease was achieved in 55,6%. Adverse effects occurred in eight patients (23,5%). Conclusions The results of the present study demonstrate the effectiveness of bDMARs in the study population. bDMARDs reduced the number of affected joints, CRP and ESR after three months of treatment, and this effectiveness was sustained over the two years of follow-up. For systemic JIA, preferred drug was Anakinra, an interleukin 1 inhibitor, and its effectiveness was consistent with previous studies. In the other JIA subtypes, TNF inhibitors were the most used bDMARDs, and showed an effectiveness consistent with previous studies. The most used bDMARDs for each JIA subtype are in line with pathophysiological differences. Our results demonstrated the safety of these drugs.

Hypereosinophilia is unusual in rheumatoid arthritis (RA), but can occur in severe long-lasting disease, especially in patients with extra-articular manifestations and high titers of rheumatoid factor (RF). The association of RA and hypereosinophilic syndrome (HES) remains yet poorly known. We present a case of a 46 years old woman with long-standing untreated RA, that presented to emergency department with severe symptoms of constrictive pericarditis with cardiac tamponade and bilateral pleural effusion, that progressed to cardiac arrest, associated to symmetrical polyarthritis and pruritic erythematous skin papules. She was submitted to urgent pericardial drainage and partial pericardiotomy. Laboratory analyses revealed hypereosinophilia, and elevated inflammatory parameters and immunoglobulin E. The histological study of the pericardium showed results consistent with inflammatory fibrinous pericarditis. Taking into account the presence of some characteristics that are usually present in cases of reactive HES instead of idiopathic HES, and after an intensive diagnostic study, that could rule out other potential causes of secondary HES, the diagnosis of HES associated with RA was made. She started glucocorticoids during hospitalization and methotrexate 15mg per week at the first outpatient rheumatology visit. After 12 weeks of treatment, we considered that she was in clinical and analytical remission, consistently maintaining that after a complete tapering of glucocorticoids. This case illustrates that clinicians should be aware that HES (including severe life-threatening cases) can occur in patients with RA, especially in cases of long-lasting disease with high titters of RF and without treatment, even in the absence of extra-articular features.