OBJECTIVE To compare specific characteristics and clinical outcomes of monomicrobial necrotizing fasciitis caused by Aeromonashydrophila and Klebsiella pneumoniae. MATERIAL AND METHODS Cases of monomicrobial necrotizing fasciitis caused by A. hydrophila (n = 11) and K. pneumoniae (n = 7) over an 8-year period were retrospectively reviewed. Differences in mortality, patient characteristics, cl...

Varicella is usually considered to be a benign disease in healthy children; however, serious complications can occur such as necrotizing fasciitis and toxic shock syndrome. We describe a 38-month-old girl with necrotizing fasciitis and streptococcal toxic shock syndrome following varicella. She was previously healthy and vaccinated against varicella at 12 months of age. She had been diagnosed w...

Necrotizing fasciitis, a near-fatal soft-tissue infection complicating obstetric operative wounds, is a rare entity in obstetrics. Herein, we report two cases of necrotizing fasciitis in severely undernourished and anemic women following obstetric operative procedures. Both undernourishment and anemia compounded the already existing immune-suppressed state in pregnancy and may have lead to life...

Necrotizing fasciitis is a rapidly progressive soft-tissue infection associated with significant morbidity and mortality. Necrotizing fasciitis is similar to invasive burn wound infection in that diagnosis requires histologic examination of affected tissue and treatment requires aggressive surgical debridement followed by skin autograft. Transfer to a burn center facilitates the management of n...

Immune suppression is a recognized risk factor for necrotizing fasciitis. In patients with hematological malignancies, a profoundly immunocompromised group, the predominant causative organisms are Gram negative. Clinical presentation and outcomes in these patients are similar to the immunocompetent. The Laboratory Risk Indicator for Necrotizing Fasciitis score is not reliable for risk stratific...

We report the first case of necrotizing fasciitis due to the uncommon Gram-negative pathogen Sphingobacterium multivorum in an immunocompromised patient, who presented with septic shock. This case adds necrotizing fasciitis to the spectrum of S. multivorum-related infections and highlights the emergence of Gram-negative bacteria in severe soft tissue infections.

Necrotizing fasciitis(NF) is an extreme form of soft tissue infections. Historically, it has a terrible reputation and still can have an ominous clinical presentation in modern days. Until the twentieth Century, it was responsible for hundreds of thousands of severe infections, disfiguring mutilations, and horrible deaths.Thankfully the incidence of necrotizing fasciitis has dramatically gone w...

Methicillin-resistant Staphylococcus aureus (MRSA) is a rarely reported cause of necrotizing fasciitis. We report an unusually severe case of MRSA necrotizing fasciitis in a previously undiagnosed AIDS patient. Molecular analysis revealed that the strain had the USA300/spa1 genotype, now an abundant cause of community-acquired MRSA infection.

Necrotizing fasciitis is a severe soft tissue infection characterized by cutaneous necrosis, suppurative fasciitis, vascular thrombosis and extreme systemic toxicity. Involvement of head and neck structures is rare, but occur most frequently in patients with diabetes and chronic alcoholism. Once initiated, the disease progresses rapidly and diffusely, involving adjacent fascial spaces. Necrotiz...