Early fasciotomies and plastic-surgical reconstruction may enhance preservation of functional extremity length in purpura fulminans

BACKGROUND: Purpura fulminans (PF) is a distinct form of rare meningococcal septicaemia mostly in childhood which is characterized by high lethality, extensive necroses and mutilations of extremities. Other ethiologies are idiopathic forms or purpura neonatorum, which is marked by deficiency of Protein-C. PF is caused by micro-embolism of the vascular system, followed by quickly spreading necroses of skin and different organs. Modern concepts of intensive care treatment of the acute phase of this disease and early surgical intervention lead to a rising number of surviving patients requiring limb salvage. Aim of this study is to evaluate a possible lower morbidity and the grade of lower loss of function because of early surgical intervention. PATIENTS AND METHODS: Between the years 1998 and 2017 eight cases of PF at two large centers for critical wound care, the department of plastic-, hand- and reconstructive surgery of the university hospital of Regensburg and the department of pla...