RESUMEN
OBJECTIVES: To report methodology and overall clinical, laboratory and radiographic characteristics for Henoch-Schönlein purpura (HSP), childhood polyarteritis nodosa (c-PAN), c-Wegener granulomatosis (c-WG) and c-Takayasu arteritis (c-TA) classification criteria. METHODS: The preliminary Vienna 2005 consensus conference, which proposed preliminary criteria for paediatric vasculitides, was followed by a EULAR/PRINTO/PRES - supported validation project divided into three main steps. Step 1: retrospective/prospective web-data collection for HSP, c-PAN, c-WG and c-TA, with age at diagnosis Asunto(s)
Granulomatosis con Poliangitis/diagnóstico
, Vasculitis por IgA/diagnóstico
, Poliarteritis Nudosa/diagnóstico
, Arteritis de Takayasu/diagnóstico
, Adolescente
, Biopsia
, Niño
, Técnica Delphi
, Granulomatosis con Poliangitis/clasificación
, Humanos
, Vasculitis por IgA/clasificación
, Cooperación Internacional
, Internet
, Poliarteritis Nudosa/clasificación
, Reproducibilidad de los Resultados
, Arteritis de Takayasu/clasificación