Sci Rep 2021 Apr 16;11(1):8393. Epub 2021 Apr 16.
Department of Paediatrics, Seoul National University Children's Hospital, 101, Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Childhood-onset polyarteritis nodosa (PAN) is a rare and systemic necrotising vasculitis in children affecting small- to medium-sized arteries. To date, there have been only a few reports because of its rarity. Thus, we aimed to investigate the clinical manifestations, laboratory findings, treatment, and long-term outcomes in patients with childhood-onset PAN and to evaluate the usefulness of the paediatric vasculitis activity score (PVAS). Read More