Alves, RFreitas, ISantos, IAfonso, ACardoso, J2022-08-082022-08-082011Trab Soc Port Dermatol Venereol 2011;69(1):103-105http://hdl.handle.net/10400.17/4189A Necrose Gorda do Recém-nascido (NGRN) é uma paniculite rara, autolimitada, que surge em recém-nascidos de termo, nas primeiras semanas de vida. A sua patogénese permanece desconhecida mas parece estar relacionada com situações de stress, que levam à hipoperfusão e cristalização do tecido adiposo, causando necrose e inflamação granulomatosa. O caso clínico descrito representa uma NGRN apenas com envolvimento cutâneo. O provável factor precipitante associado foi o parto por cesariana.Subcutaneous fat necrosis of the newborn (SCFN) is an uncommon disorder characterized by panniculitis, that usually runs a self-limited course and occurs in healthy and full-term newborn. The exact pathogenesis of subcutaneous fat necrosis of the newborn in not known, but it is postulated that cold or stress-induced injury to immature fat results in the development of solidification and necrosis; a granulomatous infiltrate forms subsequently. The present case report represents a SCFN limited to cutaneous involvement. The probable causal factor was delivery by cesarean.porHCC DERMAC PEDRecém-NascidoNecrosePaniculiteNecrose Gorda do Recém-NascidoSubcutaneous Fat Necrosis of the Newbornjournal article