<unk>  is a rare and severe skin condition that is characterized by diffuse hardening of the subcutaneous tissue with minimal inflammation. It usually affects premature, ill newborns. Prognosis is poor. Minimal inflammation helps distinguish<unk>  from subcutaneous fat necrosis of the newborn.
Sclerema neonatorum
Noma neonatorum
Lethal midline granuloma
Tinea imbricata
Stomatitis nicotina
Tuberculosis cutis orificialis
Linitis plastica
Phlegmasia cerulea dolens