Pseudomonas aeruginosa remains a significant pathogen in burn-wound infection, its pathogenicity being associated with the production of a cocktail of virulence determinants which is regulated by a population-density-dependent mechanism termed quorum sensing. Quorum sensing is effected through the production and binding of signalling molecules. Here we present a mathematical model for the early...

Wound infections are common problems in burn units and mostly originate from nosocomial contamination. The development of infections in burn cases is serious because of their effects on the course of the disease and patient outcomes. Many burned patients die as a result of infection during their hospital courses. The rate of infection in burn cases is extremely high in developing countries. For...

Antimicrobial therapy remains to be the most important method of wound infection treatment. Systemically administered antimicrobials may not achieve therapeutic level in wound. On the other hand, in the absence of surgical debridement (due to any reason), most topically applied antimicrobials cannot penetrate the wound in therapeutic amount due to the presence of eschar. Burn eschar is a protei...

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...

Bacteriophages could be used along with burn wound care products to enhance antimicrobial pressure during treatment. However, some of the components of the topical antimicrobials that are traditionally used for the prevention and treatment of burn wound infection might affect the activity of phages. Therefore, it is imperative to determine the counteraction of therapeutic phage preparations by ...

Burns are one of the most devastating forms of trauma. Worldwide around 265,000 deaths occur per year due to burns 1 . The survival rate for burn patients has improved substantially in the past few decades due to advances in modern medical care in specialized burn centers. Now infections are becoming a leading cause of mortality and currently 75% of all deaths are related to sepsis from burn wo...

Over the last 50 years, the evolution of burn treatment has led to a major decrease in mortality. Recently, survival in children has improved to such an extent that the survival rate in children with burns involving 100% total body surface area (TBSA) is 50% [1]. Major advances have been made in early resuscitation, respiratory care, the treatment of inhalation injury, control of infection, mod...

OBJECTIVE Infections are one of the most important and potentially serious complications of burn wounds. Quantitative biopsy cultures are useful for showing that a burn wound infection is not present, but these cultures are not useful for showing that an infection is present. Swab cultures are used to diagnosis surface colonization and may not accurately reflect the organism(s) causing the woun...

BACKGROUND Infection of burn wounds is a serious problem because it can delay healing, increase scarring and invasive infection may result in the death of the patient. Antibiotic prophylaxis is one of several interventions that may prevent burn wound infection and protect the burned patient from invasive infections. OBJECTIVES To assess the effects of antibiotic prophylaxis on rates of burn w...