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Vinceneux Talvande B, Carvalho Lallement P, Safa G, Journet Tollhupp J, Lembelembe JP, Blaise S, Maillard H. Use of Cellutome for the healing of venous or mixed ulcers. Int Wound J 2018; 15:993-999. [PMID: 30091520 DOI: 10.1111/iwj.12966] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 06/05/2018] [Accepted: 06/15/2018] [Indexed: 11/29/2022] Open
Abstract
Venous or mixed ulcers are common and invalidating. Cutaneous transplants may be necessary if conventional treatment is ineffective. We evaluated the performance of Cellutome in promoting the healing of venous or mixed ulcers 2 months after grafting. This was a retrospective, multi-centric, descriptive study of patients who had a venous or mixed ulcer for at least several months and who received an autologous skin graft using the Cellutome system at least 2 months before. The principle evaluation criterion was the state of the wound after 2 months (completely healed vs not healed). The secondary evaluation criterion was the percentage of wound healing after 2 months. A total of 47 patients were included in the study. The ulcers had evolved over an average of 18 months. The average surface area was 13.37 cm2 . After 2 months, the grafts of 26 of 47 patients (55.3%) were completely healed. The grafts of 21 patients (44.6%) were not completely healed but showed an average rate of healing of 51%. Use of the Cellutome system for epidermal transplants promoted complete or improved healing after 2 months for 55.3% of patients with chronic venous or mixed ulcers. The limited data on the rate of healing of conventional transplants in the literature report rates of approximately 50%. The Cellutome system may therefore be of interest as the healing rate is similar to that of conventional techniques, but using a much simpler, painless procedure on an outpatient basis.
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Affiliation(s)
| | | | - Gilles Safa
- Service de Dermatologie du CH de St Brieuc, Saint Brieuc, France
| | | | | | - Sophie Blaise
- Service de Médecine vasculaire La Tronche, La Tronche, France
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Kanapathy M, Smith OJ, Hachach-Haram N, Bystrzonowski N, Mosahebi A, Richards T. Systematic review and meta-analysis of the efficacy of epidermal grafting for wound healing. Int Wound J 2017; 14:921-928. [PMID: 28198101 DOI: 10.1111/iwj.12729] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Accepted: 01/26/2017] [Indexed: 02/02/2023] Open
Abstract
Autologous skin grafting is an important method for wound coverage; however, it is an invasive procedure and can cause donor site morbidity. Epidermal grafting (EG) enables epidermal transfer to wounds with minimal donor site morbidity. However, data to date have been heterogeneous. This study aims to synthesise the current evidence on EG for wound healing to establish the efficacy of this surgical technique. A comprehensive search in the MEDLINE, EMBASE and CENTRAL databases was conducted. The endpoints assessed were proportion of wounds healed and mean wound-healing time. This systematic review was conducted and reported according to the Meta-Analysis of Observational Studies in Epidemiology (MOOSE) guidelines. We identified 1568 articles, of which seven articles were included in this review - a total of 209 wounds in 190 patients. The mean wound duration was 17·06 weeks (95% CI 8·57-25·55). Of these, 71·5% (95% CI 56·7-84·2) of the wounds achieved complete healing. Mean time for complete wound healing was 5·53 weeks (95% CI 3·18-7·88). The mean donor site healing time was 7·48 days (95% CI 4·83-10·13), with no reported donor site morbidity. The current data are small and lack level 1 evidence.
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Affiliation(s)
- Muholan Kanapathy
- Division of Surgery & Interventional Science, University College London, London, UK.,London Wound Healing Group, Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust Hospital, London, UK
| | - Oliver J Smith
- London Wound Healing Group, Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust Hospital, London, UK
| | - Nadine Hachach-Haram
- London Wound Healing Group, Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust Hospital, London, UK
| | - Nicola Bystrzonowski
- London Wound Healing Group, Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust Hospital, London, UK
| | - Afshin Mosahebi
- Division of Surgery & Interventional Science, University College London, London, UK.,London Wound Healing Group, Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust Hospital, London, UK
| | - Toby Richards
- Division of Surgery & Interventional Science, University College London, London, UK.,London Wound Healing Group, Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust Hospital, London, UK
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