Rheumatology international
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Juvenile idiopathic arthritis (JIA) is the most common rheumatologic disorder of childhood. It is a group of diseases characterized by chronic synovitis and associated with many extra-articular manifestations including cardiac and pulmonary involvement. Cardiac involvement as pericarditis, myocarditis and valvular disease is common in JIA. ⋯ There was significant inverse correlation between lung function parameters and the rheumatoid factor titer, erythrosedimentation rate, disease duration and the duration of methotrexate use (P < 0.01). Despite of an asymptomatic cardiopulmonary status, significant systolic and diastolic functional abnormalities exist in children with JIA. Also, both restrictive and obstructive lung impairments were found.
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Objective of this study is to asses the relationship between tender point count (TPC) and the severity of disease in patients with primary fibromyalgia (FM). One hundred and seven female patients with FM diagnosis according to ACR criteria were included to the study. Main outcome measures were fibromyalgia impact questionnaire (FIQ), Beck depression inventory (BDI), visual analog scale (VAS) and tender point assessment. ⋯ TPC was correlated positively with FIQ and VAS scores. There was no correlation between TPC and age and duration of symptoms. In conclusion, TPC is a simple and noninvasive examination finding that can supply information about the disease severity and the depression in FM.