OP0063 QUANTITATIVE COMPUTED TOMOGRAPHY PREDICTS 10-YEAR MORTALITY IN INTERSTITIAL LUNG DISEASE RELATED TO SYSTEMIC SCLEROSI

Background: Interstitial lung disease (ILD) is the main cause of death in Systemic Sclerosis (SSc). Chest CT is the gold standard in detecting ILD although it is not easy to understand its prognostic value. ILD qualitative assessment is almost worthless. Goh et al. semi quantitative score of ILD extent is related to mortality risk but it is burdened by relevant inter/intra-readers variability. An operator independent algorithm based on voxel-wise analysis proved to identify SSc patients with an increased risk of mortality according to prediction models. Objectives: To verify if quantitative analysis of chest CT (QCT) predict 10 years-mortality in SSc patients. Methods: SSc patients with availability of a chest CT were enrolled in 13 different centers. The CT voxel-wise analysis with a free software (www.horosproject.com) provided QCT indexes: kurtosis, skewness, mean lung attenuation and standard deviation. Patients

Systemic-onset juvenile idiopathic arthritis: a retrospective study of 80 consecutive patients followed for 10 years

Objective. To investigate the relationships between systemic onset juvenile idiopathic arthritis disease activity, course of the disease, and functional class according to Steinbrocker. Methods. The records of all children with systemic onset juvenile arthritis (JA) according to the American College of Rheumatology criteria attending our center since 1971 with a minimum followup period of 3 years were reviewed, A cohort of 80 consecutive patients entered the study: 42 males, 38 females, mean age at onset 6.3 years (range 0.7-16), mean followup period 10.7 years (range 3-33), The cumulative duration of the active periods (CDAP) in months was calculated for every patient. Results. Three patterns of disease course were apparent: monocyclic (subtype I), intermittent (subtype II), and persistent (subtype III). At the last control the functional class and disease activity status were evaluated. In all subtype I patients (9 cases) the disease was in remission and no patient was in class II, III, or IV. In subtype II patients (27 cases), 16 were inactive or in remission and 6 in class III. In subtype III (44 cases) 21 were inactive or in remission and 17 were in class III or IV. The equation relating the Steinbrocker class to the CDAP was calculated considering the functional outcome as the dependent variable. The linear regression equation y = 0.0083 x + 1.266 was found with a correlation coefficient r = 0.586 (p < 0.0001). The majority of our patients were treated with disease modifying antirheumatic drugs, which in many cases were effective in reducing the duration of the active phases of disease. Conclusion. Systemic onset JA may present with different clinical courses; the functional outcome is always good in subtype I (monocyclic), but can be poor in subtypes II and III. The severity of disability evaluated according to Steinbrocker classes is dependent on the cumulative duration of the active periods of the disease

Prognosis, complications and treatment response in systemic juvenile idiopathic arthritis patients: A single‐center experience

© 2019 Asia Pacific League of Associations for Rheumatology and John Wiley & Sons Australia, LtdAim: Systemic juvenile idiopathic arthritis (sJIA) is a distinctive subtype of JIA characterized by systemic features and poor outcome. We aimed to investigate demographic and clinical features, long-term treatment response and disease complications in a large sJIA cohort. Methods: Patients diagnosed with sJIA followed up at a pediatric rheumatology outpatient department from January 2003 to December 2017 were included. Demographic and clinical features, long-term treatment response and disease complications were retrospectively collected. Results: A total of 168 sJIA patients (51.8% female, 48.2% male) were included: 31.5% with monocyclic, 13.7% polycyclic and 54.8% with persistent clinical course. Corticosteroids were initially used in all patients. Methotrexate was used in 75% and cyclosporine A was used in 17.3% patients. Biological drugs were used in 42.8% patients; etanercept in 29.7%, anakinra in 16%, canakinumab in 16%, tocilizumab in 10% patients. Remission off medication was achieved in 82 (48.8%). Macrophage activation syndrome (MAS) was present in 11.9%, growth retardation in 11.3% patients. Eight percent (4/50) of patients had low bone mineral density. Three patients (1.78%) died due to MAS secondary multiorgan insufficiency and infection. Conclusion: The disease is characterized with diverse clinical presentation and possibly severe complications. MAS complicated with multiorgan insufficiency is the major mortality factor. Corticosteroids represent the mainstay of the initial treatment. In patients resistant to classic treatment, biological drugs should be timely introduced

Adherence of Italian rheumatologists to the EULAR recommendations and outcomes in early rheumatoid arthritis patients after starting conventional DMARDs: Methotrexate in Italian patients wiTh Rheumatoid Arthritis (the MITRA study). A cohort study of the Italian Society for Rheumatology

The aim of this study was to assess the real-life adherence of Italian rheumatologist to the 2013 EULAR recommendations and treatment outcome in rheumatoid arthritis (RA) patients who started a conventional synthetic disease-modifying anti-rheumatic drug (csDMARD)