This issue of Rheumatic Disease Clinics, guest edited by Drs. Laura Schanberg and Yukiko Kimura, will focus on Pediatric Rheumatology. This issue is one of four selected each year by our series Consulting Editor, Dr. Michael Weisman. Part II, also edited by Drs. Kimura and Schanberg, will publish subsequently and cover additional topics relevant for pediatric rheumatologists. Topics discussed in this issue include but are not limited to: TMJ, CNO (CRMO), Update JIA treatment, Pharmacology of biologics in kids, Juvenile Spondylitis, Juvenile fibro update, JDM update, Pediatric Sjogrens, Localized scleroderma, Systemic Sclerosis, Uveitis, COVID-19 in pediatrics, Recent advances in pediatric vasculitis, and Autoinflammatory diseases. Provides in-depth, clinical reviews on the latest updates in Pediatric Rheumatology, providing actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field; Authors synthesize and distill the latest research and practice guidelines to create these timely topic-based reviews.

In this issue of Rheumatic Disease Clinics, Guest Editors Laura E. Schanberg MD and Yukiko Kimura MD brings his considerable expertise to the topic of pediatric rheumatology. Top experts in the field cover key topics such as CARRA, Mental health, Social media and JIA, CV disease in PRD, and more. Provides in-depth, clinical reviews on pediatric rheumatology, providing actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field; Authors synthesize and distill the latest research and practice guidelines to create these timely topic-based reviews. Contains 20 relevant, practice-oriented topics, such as Pharmacosurveillance of biologics in pediatric rheumatic disease (or JIA); cSLE in developing countries: impact of access to care, ethnic differences?; Biomarkers and Outcome Measures in cSLE; Role of environment on PRD; and more.

The only textbook of childhood arthritis available in the world, this book employs a unique approach to the recognition and treatment of these complex and chronic conditions. First, the book is divided into three sections emphasizing the logical sequence of events that occur after the child who might have Juvenile Idiopathic Arthritis (JIA) first presents to the doctor with a musculoskeletal complaint; the reader is first taught the extensive differential diagnosis of arthritis using simple but extensive algorithms and detailed discussions of each condition; more than 200 conditions are discussed. This is followed by a discussion of all types of JIA, using a revised classification system created by the International League Against Arthritis. The introduction of the new classification system has created a need for a comprehensive guide to clarify and focus attention on childhood arthritis. Lastly, the book presents an extensive discussion of treatment of childhood arthritis using a logical but novel approach, namely, the recognition that childhood arthritis is treated differently depending on the stage of the illness, and must cover the entire spectrum of chronic illness from early, through established and finally to resistant forms of childhood arthritis. Through this textbook, the reader travels the same journey as the physician who first rules out all conditions that are not chronic childhood arthritis, and then decides which type of chronic arthritis the patient has, and lastly, implements an individualised treatment plan.