Surgical management of life-threatening and disfiguring sequelae of fulminant meningococcemia.

ABSTRACT

In recent years, because of prompt diagnosis and effective, aggressive resuscitation, the majority of infants and children with fulminant meningococcemia are surviving. From 1974 through 1984, 135 patients with this diagnosis were treated, and 126 of them survived. Although a purpuric skin rash developed in almost all of these patients initially, in eight of them it progressed to multiple confluent areas of cutaneous gangrene, usually associated with extensive necrosis of underlying subcutaneous fat, fascia, skeletal muscle, and even bone. Tissue necrosis seemed to be most extensive in regions of reduced blood flow, such as the extremities, but it almost never followed a pattern of anatomic vascular distribution. A most significant microscopic finding was the presence of multiple fibrin thrombi in vessels, often in close proximity with the foci of tissue necrosis. Five children who ranged in age from 6 months to 12 years required operation. Initially, all surface wounds were treated like full-thickness burns with silver sulfadiazene (Silvadene) dressings. Once the patient's condition had stabilized and the extent of tissue necrosis was apparent, all necrotic tissue was excised and the resulting wounds were temporarily covered with biologic dressings to assure a clean, viable base for skin grafting. Because the resulting quality of life postoperatively in all five surviving patients has been satisfactory, we recommend an aggressive surgical approach in patients with fulminating meningococcemia, despite what may initially appear to be devastating and even lethal complications of this disease.