The role of silver sulphadiazine in the conservative treatment of partial thickness burn wounds: A systematic review.

BACKGROUND: For more than 40 years, silver sulphadiazine 1% (SSD) is considered as standard therapy for the conservative treatment of burn wounds. However, in the last 10 years, substantial disadvantages of SSD have been reported in the literature and probably as a result of this, several new dressings for burn wounds have been developed and put on the market. The objective of this systematic review is to evaluate the available evidence on SSD in the conservative treatment of burns, specifically in comparison with the newer burn dressings that are increasingly being used nowadays. MATERIALS AND METHODS: A search filter was composed to select randomized controlled trials (RCTs) from the MEDLINE database. Only RCTs studying the effect of conservative treatment on burns were selected. At least one of the two comparative groups was treated with SSD. Each included article was analysed and relevant data (baseline parameters, interventions, outcomes and methodological parameters) were registered using Microsoft Office Excel 2007. RESULTS: Many dressings showed superior healing properties compared to SSD, but no dressing was able to show a clear benefit over SSD regarding infection. The number of dressing changes, pain and patient's satisfaction are more favourable in the newer dressings, especially with solid and biological dressings. CONCLUSIONS: The results of this systematic review clearly demonstrate that a faster wound healing is obtained with the newly developed burn dressings. Additionally, these new dressings tend to be more comfortable for the patients and easier to use for care givers. The minor differences in antibacterial activity between SSD and the new products did not seem to have any influence on the rate of wound healing. Since rapid wound closure is essential to obtain an optimal functional and aesthetic outcome, it can be concluded from the results of this systemic review that the standard use of SSD in the conservative treatment of burn wounds can no longer be supported.

Honey in modern wound care: a systematic review.

Honey, known for centuries as a topical treatment for a wide range of wounds, has recently known a revival in modern wound care. The objective of this systematic review is to evaluate the available evidence and the role of honey in contemporary wound care. The search strategy was developed in the databases PubMed and ISI Web of Science. Fifty-five studies of any design, evaluating the use of honey in human burns, ulcers and other wounds, written in English, French, German or Dutch were eligible for inclusion. In all three wound categories honey seems to be a dressing with wound healing stimulating properties. In burns there is also evidence for its antibacterial capacity. In general, honey is also been mentioned to have deodorizing, debridement, anti-inflammatory and wound pain reducing properties, although the evidence for these properties is rather limited. Many of the included studies have methodological problems, and the quality of certain studies is low, making it difficult to formulate conclusive guidelines. This review reveals several gaps in the research of honey in modern wound care, and recommendations are suggested for future research.

The use of platelet-rich plasma in plastic surgery: a systematic review.

OBJECTIVE: The study's aim was to evaluate the available evidence regarding the use of platelet-rich plasma in plastic and reconstructive surgery, through implementation of a systematic review of the literature. DATA SOURCES: PubMed and The Cochrane Library were searched using MeSH terms: 'platelet rich plasma' and 'plastic surgery' for all publications up to July 2011. All English, German, French and Dutch papers were included. In addition, the reference lists of relevant articles were searched for potentially appropriate publications. STUDY SELECTION: Included studies needed to report on topics related to plastic and reconstructive surgery, mentioning at least one clinical end point. Both in vivo and in vitro comparative studies, performed in humans or animals, were included. A total of 82 publications were found, of which 40 studies met the inclusion criteria and were relevant to be used in this systematic review. DATA EXTRACTION: Data from retrieved studies were reviewed and tabulated according to year of publication, study design, human or animal studies, characteristics of the population, mode of application, outcomes and preparation method. DATA SYNTHESIS: A total of 15 randomised controlled trials and 25 case-control studies were found. Thirty-six publications demonstrated favourable outcomes with the use of platelet-rich plasma. The included articles were divided into three topics related to plastic surgery: wound healing, fat grafting and bone grafting. CONCLUSIONS: This systematic review describes a substantially beneficial effect of platelet-rich plasma for several indications, including a better wound healing rate, an increased survival rate of fat grafts and an enhancement of bone graft regeneration.