Journal of wound care
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Journal of wound care · Apr 2016
ReviewSample procurement for cultures of infected wounds: a systematic review.
Identifying the responsible pathogen is required in order to select optimum antimicrobial therapy for infected wounds, but the best techniques to use remain the subject of debate. Our aim was to assess the evidence on the value of wound swabs compared with biopsies. ⋯ The Levine swab is superior to the Z-swab technique and may be useful for initial wound monitoring, but quantitative biopsies are preferred for evaluation of antibiotic-resistant wounds and to monitor the response to treatment. There is limited evidence on the role of wound swabs for detecting wound colonisation versus infection and the impact of culture-guided therapy on such clinical outcomes as eradication of infection and accelerated healing. Future studies should specify patient populations, wound types, sampling protocols, and outcomes based on culture yield and treatment results, using rigorous statistical methodology.
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Journal of wound care · Jul 2018
Case Reports Multicenter Study Observational StudyUse of a gelling fibre dressing in complex surgical or chronic wounds: a case series.
To evaluate the safety and performance of a gelling fibre dressing, with respect to wound exudate management, maceration and periwound skin conditions. ⋯ These clinical findings suggest the new gelling fibre dressing to be safe and effective in wound treatment of complex (non-healing) surgical or chronic wounds, to manage exudate effectively, and to optimise the conditions of wounds healing by secondary intention.
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Journal of wound care · Feb 2018
Review Historical ArticleMeek micrografting history, indications, technique, physiology and experience: a review article.
Traumatic loss of skin, particularly in major burns, requires skin grafting to repair the tissue. For a large burn, where donor sites are limited, the skin graft may need to be expanded. In addition, rapid wound closure is a large factor in successful recovery and is usually achieved by debridement and skin grafting. Micrografting was introduced by Meek and involved dividing the skin into small pieces, allowing for up to a tenfold skin expansion. ⋯ Micrografting can be used where there is poor bed vascularity (such as in patients with diabetes), with higher success due to low metabolic demand. This is recommended for major burns, >30% TBSA, with inadequate donor sites and comorbidities, such as diabetes. However, disadvantages include a 'polka dot' appearance on healing and the fact the initial surgeries, creating the micrograft squares, are labour-intensive.