Military trainees are at high risk for skin and soft-tissue infections (SSTIs). Although Staphylococcus aureus is associated with purulent SSTI, it is unclear to what degree this pathogen causes nonpurulent cellulitis. To inform effective prevention strategies and to provide novel insights into SSTI pathogenesis, we aimed to determine the etiology of SSTI in this population. We conducted a pros...

In this study, we compared Escherichia coli isolates from chickens with avian cellulitis with those from feces of healthy chickens. Cellulitis-derived strains presented phenotypic and genotypic characteristics of greater virulence than did the fecal isolates. Phylogenetic analysis by repetitive extragenic palindromic-PCR showed that, in agreement with their virulence characteristics, the cellul...

Avian cellulitis is a serious problem for the commercial broiler industry. Although various agents were isolated from cellulitis lesions, the ability of Erysipelothrix rhusiopathiae in reproduction of cellulitis is not known. Therefore, the objective of this study was to evaluate the ability of these bacteria for induction of avian cellulitis. The study involved two experimental groups, each co...

A seven-year-old male presented with fever, left-sided facial redness, swelling and proptosis over a 24-hour period. He had noted left-sided toothache and rhinorrhea over the preceding week. On presentation, he stated that he was unable to see " anything, including light " from his left eye. On physical examination, the patient was febrile with left periorbital swelling and significant left-sid...

OBJECTIVE To assess the role of foot dermatomycosis (tinea pedis and onychomycosis) and other candidate risk factors in the development of acute bacterial cellulitis of the leg. METHODS A case-control study, including 243 patients (cases) with acute bacterial cellulitis of the leg and 467 controls, 2 per case, individually matched for gender, age (+/-5 years), hospital and admission date (+/-...

Dissecting cellulitis is an inflammatory disease of the skin. We report a case of recurrent dissecting cellulitis in a patient with Crohn's disease. A 31-year-old man with a history of purulent scalp lesions presented with night sweats, weight loss, abdominal pain, and hematochezia. Colonoscopy revealed a diffuse friable mucosa with extensive pseudopolyps. Scalp biopsy demonstrated epidermoid i...

Sweet's syndrome is a neutrophilic dermatosis with worldwide distribution that has been associated with inflammatory autoimmune diseases, infections, malignancies, drugs, and pregnancy. The disease is idiopathic in up to 50% of patients. A 64-year-old woman, diagnosed with right limb cellulitis (4 days of evolution), was seen at our department, due to persistent cellulitis and progressive appea...

Background: Cellulitis is often a recurring infection resulting in hospitalizations. In patients with cirrhosis, gram-negative bacilli may be causative. Methods: Retrospective chart review of patients admitted to a dedicated Liver Unit in a tertiary referral center. Risk factors, characteristics and antibiotic treatment of patients with cirrhosis and edema complicated by cellulitis were compare...

Introduction. Inflammation-destructive process, accompanying cellulitis, leads to the disturbances of metabolic processes and an imbalance of the antioxidant defense system. Increased free radical generation and lipid peroxidation has been considered to play an important role in the pathogenesis of cellulitis. Salivary parameters (components) reflect the patients’ metabolic state and have clini...

BACKGROUND Cellulitis, often recurrent is a common complication of severe chronic venous disease (CVD) when dermatitis or ulcer is present. The skin breakdown obviously provides easy entry for bacteria but other factors such as oedema and lymphatic dysfunction likely play a role in pathogenesis as well. An iliac obstructive lesion is commonly present and correction with stent(s) often heals der...