Journal of reconstructive microsurgery
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Major burn injuries can be devastating for the patients and their carers both in terms of morbidity and mortality. Therefore, it is important to optimize the treatment of the injured patient. After initial resuscitation and physiological stabilization, thorough surgical débridement of the burn is necessary. ⋯ However, in a small percentage of cases free flap surgery is necessary. Free tissue transfer in burns surgery is rare, but is indicated in those patients in which there is loss of a vascularized surface suitable for grafting such as exposed tendon, or bone following surgical débridement, and in extreme cases for limb salvage. This review article discusses the rationale for free flap surgery in terms of types of burn injuries, perioperative considerations, and summarizes the literature in free tissue transfer in acute burns.
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J Reconstr Microsurg · Feb 2012
Case ReportsAcellular dermal matrix and negative pressure wound therapy: a tissue-engineered alternative to free tissue transfer in the compromised host.
Free tissue transfer has revolutionized lower extremity reconstruction; however, its use in elderly patients with multiple medical problems can be associated with elevated rate s of perioperative morbidity and mortality. This study evaluates the use of acellular dermal matrix (ADM) in conjunction with negative pressure wound therapy (NPWT) and delayed skin graft application as an alternative to free tissue transfer in this compromised population. Bilayer, ADM (Integra, Plainsboro, NJ) was used in conjunction with NPWT (Wound V. ⋯ Definitive closure with split-thickness skin graft was achieved in three patients and one wound healed by secondary intention. No medical or surgical complications were encountered and stable soft tissue coverage was achieved in all patients. This early experience suggests that dermal substitute and NPWT with delayed skin graft application can provide a reasonable tissue-engineered alternative to free tissue transfer in the medically compromised individual.