Juvenile Idiopathic Arthritis

Juvenile idiopathic arthritis (JIA) is the most common form of chronic synovial joint inflammation in children. It potentially leads to disability and psychosocial outcomes for children and their families. In the absence of appropriate treatment, this can lead to joint destruction and disability. Thus, early diagnosis and aggressive treatment are essential. With the presentation of new biologic DMARDs, based on understanding the disease pathophysiology and molecular pathogenesis, the course of the disease and its outcome have been changed profoundly. In this chapter, the early diagnosis, appropriate treatment, and outcomes approaches are described. These include the latest diagnosis and management options