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Afzal H, Dawson E, Fonseca R, Canas M, Diaz L, Filippis AD, Bochicchio KM, Bochicchio GV. Does Negative Pressure Wound Therapy Impact the Outcome for Patients With Necrotizing Soft Tissue Infection Infected With Anaerobic Bacteria? Surg Infect (Larchmt) 2024; 25:179-184. [PMID: 38381953 DOI: 10.1089/sur.2023.300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2024] Open
Abstract
Background: A notable improvement in the treatment of necrotizing soft tissue infections (NSTIs) is the development of negative pressure wound therapy (NPWT). Clinicians are still debating whether NPWT is as successful as conventional wet-to-dry dressings at removing bacteria. Recent research has revealed potential oxygen deprivation effects of NPWT in underlying wound tissues, although clinical trials regarding the effects of reduced oxygen on anaerobic bacterial soft tissue infections remain noticeably lacking. Hypothesis: We hypothesized that NPWT-treated patients with NSTIs who were solely infected by anaerobic bacteria would have worse outcomes than those who were infected with other bacterial species. Patients and Methods: Our study included a retrospective examination of the 2008-2022 period of our Acute and Critical Care Surgery database. Patients who had been identified as having necrotizing fasciitis, Fournier gangrene, or gas gangrene and who had their conditions verified by positive wound cultures acquired during the initial debridement and subsequently received NPWT made up the study cohort. Comorbidities, surgical techniques, and clinical results were all covered by the data. Based on their wound infections, patients were divided into two groups: those with exclusively anaerobic NSTIs and those with different bacterial groups (such as polymicrobial and aerobic). Multiple regression, χ2 analysis, and analysis of variance (ANOVA) were among the analytical methods used. Results: One hundred twelve patients with NSTI who had received NPWT comprised the study cohort. Sixteen of these patients (14.3%) had NSTIs that were exclusively anaerobic, whereas the remaining 96 (85.7%) had NSTIs that were mixed aerobic, facultative, or polymicrobial. Between the two groups, there was no difference in the initial wound size. Patients with anaerobic NSTI who underwent NPWT showed a statistically significant increase in the number of debridements (3 [interquartile range {IQR},1-9] vs. 2 [IQR, 1-4]; p = 0.012) and an increased 100-day re-admission rate (37.5% vs. 12.5%; p = 0.012) when compared with patients with non-anaerobic NSTI. The 100-day re-admission rate increased three-fold in NPWT-treated anaerobic NSTIs, according to a logistic regression analysis (odds ratio [OR], 3.63; 95% confidence interval [CI], 1.06-12.44; p = 0.04). Conclusions: In contrast to patients with other bacterial strains, our data show that patients with NSTI treated with NPWT who only have anaerobic bacterial infections have a larger number of debridements and are much more likely to require re-admission within 100 days. We call for additional prospective studies to be conducted to identify additional risk factors and consider alternate treatment options for individuals with exclusively anaerobic NSTIs in light of these findings.
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Affiliation(s)
- Hussain Afzal
- Acute and Critical Care Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Erin Dawson
- Trauma and Surgical Critical Care, Penn Medicine, Philadelphia, Pennsylvania, USA
| | - Ricardo Fonseca
- Acute and Critical Care Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Melissa Canas
- Acute and Critical Care Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Leonardo Diaz
- Acute and Critical Care Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | | | - Kelly M Bochicchio
- Acute and Critical Care Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Grant V Bochicchio
- Acute and Critical Care Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
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Kaiser S, Verboket RD, Frank J, Marzi I, Janko M. Effectiveness of combined local therapy with antibiotics and fibrin vs. vacuum-assisted wound therapy in soft tissue infections: a retrospective study. Eur J Trauma Emerg Surg 2024:10.1007/s00068-024-02483-1. [PMID: 38466400 DOI: 10.1007/s00068-024-02483-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 02/20/2024] [Indexed: 03/13/2024]
Abstract
PURPOSE Soft tissue infections can be severe and life-threatening. Their treatment consists currently in radical surgical wound debridement and combined systemic antimicrobial therapy. Different side effects are possible. Local antibiotic therapy represents a new approach to reduce side effects and improve healing. The aim of this study is to assess the effectiveness of the local sprayed use of antibiotics with fibrin sealing compared with negative pressure wound therapy as an established treatment of soft-tissue infections. METHODS In this retrospective study, patients with soft tissue infections who underwent surgical treatment were analysed. One group consists of patients, who received local fibrin-antibiotic spray (FAS) (n = 62). Patients treated by vacuum-assisted wound therapy (VAWT) as the established treatment were the control group (n = 57). Main outcomes were differences in the success of healing, the duration until healing and the number of needed operations. RESULTS Clinical healing could be achieved for 55 patients (98.21%) in the FAS group vs. 47 patients (92.16%) in the VAWT group (p = 0.19). Time to require this was 10.65 ± 10.38 days in the FAS group and 22.85 ± 14.02 days in the VAWT group (p < 0.001). In the FAS group, patients underwent an average of 1.44 ± 0.72 vs.3.46 ± 1.66 operations in the VAWT group (p < 0.001). CONCLUSION Compared to vacuum-assisted wound therapy in soft tissue infections, local fibrin-antibiotic spray shows faster clinical healing and less needed operations. Leading to shorter hospital stays and more satisfied patients. The combination of sprayed fibrin and antibiotics can be seen as a promising and effective method.
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Affiliation(s)
- S Kaiser
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital, Goethe University Frankfurt, Theodor‑Stern‑Kai 7, 60590, Frankfurt am Main, Germany
| | - R D Verboket
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital, Goethe University Frankfurt, Theodor‑Stern‑Kai 7, 60590, Frankfurt am Main, Germany.
| | - J Frank
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital, Goethe University Frankfurt, Theodor‑Stern‑Kai 7, 60590, Frankfurt am Main, Germany
| | - I Marzi
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital, Goethe University Frankfurt, Theodor‑Stern‑Kai 7, 60590, Frankfurt am Main, Germany
| | - M Janko
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital, Goethe University Frankfurt, Theodor‑Stern‑Kai 7, 60590, Frankfurt am Main, Germany
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Hollins AW, Mithani SK. Advances in Soft Tissue Injuries Associated with Open Fractures. Hand Clin 2023; 39:605-616. [PMID: 37827613 DOI: 10.1016/j.hcl.2023.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
Management of soft tissue injury is a key component in the overall treatment of upper extremity fractures. Hand surgeons must rely on their armamentarium for treating soft tissue deficits for functional outcomes. Understanding the role of fracture fixation and wound adjuncts, including negative pressure wound therapy and dermal regenerative templates, is the keys to success. In addition, detailed knowledge of local and free tissue options is essential for hand reconstruction.
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Affiliation(s)
- Andrew W Hollins
- Division of Plastic Surgery, Department of Surgery, Duke University Medical Center, Box 3974 Duke Medical Center, Durham, NC 27710, USA
| | - Suhail K Mithani
- Division of Plastic Surgery, Department of Surgery, Duke University Medical Center, 2301 Erwin Road, Durham, NC 27705, USA.
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Yamashiro T, Kushibiki T, Mayumi Y, Tsuchiya M, Ishihara M, Azuma R. Negative-Pressure Wound Therapy: What We Know and What We Need to Know. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1436:131-152. [PMID: 36922487 DOI: 10.1007/5584_2023_773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
Abstract
Negative-pressure wound therapy (NPWT) promotes wound healing by applying negative pressure to the wound surface. A quarter of a century after its introduction, NPWT has been used in various clinical conditions, although molecular biological evidence is insufficient due to delay in basic research. Here, we have summarized the history of NPWT, its mechanism of action, what is currently known about it, and what is expected to be known in the future. Particularly, attention has shifted from the four main mechanisms of NPWT to the accompanying secondary effects, such as effects on various cells, bacteria, and surgical wounds. This chapter will help the reader to understand the current status and shortcomings of NPWT-related research, which could aid in the development of basic research and, eventually, clinical use with stronger scientific evidence.
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Affiliation(s)
- Toshifumi Yamashiro
- Department of Plastic and Reconstructive Surgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Toshihiro Kushibiki
- Department of Medical Engineering, National Defense Medical College, Tokorozawa, Saitama, Japan.
| | - Yoshine Mayumi
- Department of Medical Engineering, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Masato Tsuchiya
- Department of Plastic and Reconstructive Surgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Miya Ishihara
- Department of Medical Engineering, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Ryuichi Azuma
- Department of Plastic and Reconstructive Surgery, National Defense Medical College, Tokorozawa, Saitama, Japan
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Anagnostakos K, Thiery A, Sahan I. Retained Negative Pressure Wound Therapy Foams as a Cause of Infection Persistence. Adv Wound Care (New Rochelle) 2021; 10:699-710. [PMID: 32870776 DOI: 10.1089/wound.2019.1088] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Significance: Negative pressure wound therapy (NPWT) has become a valuable adjunct in the treatment of acute and chronic wounds in several surgical disciplines. Retained foams are among its side effects, and they pose a rare but devastating complication at the site of this therapy, which might be associated with wound-healing complications, infection persistence, repeated surgical revisions, and prolonged antibiotic courses. Recent Advances: In the past 15 years, an increasing number of studies have identified this potential problem. Although the exact incidence remains unknown, initial studies have indicated rates of up to 10% in large collectives being treated by NPWT. Critical Issues: The lack of radiopaque markers does not allow for the visual control of retained foams using plain radiographs. Further imaging methods (e.g., CT and MRI) also do not help in adequate differential diagnosis. The lack of routine documentation of the number, type, and localization of the inserted foam(s) and unplanned surgery with a different surgical team pose risk factors for foam retainment. Future Directions: Introducing new documentation records for wounds treated with NPWT is recommended. At foam removal, all dressing materials should be examined for integrity. The development of foams with radiopaque markers by the industry, such as those routinely used in surgical gauze swabs, might also be a useful step to minimize the risk of foam retainment within wounds.
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Affiliation(s)
- Konstantinos Anagnostakos
- Department of Orthopedics, Center for Orthopedic and Trauma Surgery, Klinikum Saarbrücken, Saarbrücken, Germany
| | - Andreas Thiery
- Department of Orthopedics, Center for Orthopedic and Trauma Surgery, Klinikum Saarbrücken, Saarbrücken, Germany
| | - Ismail Sahan
- Department of Orthopedics, Center for Orthopedic and Trauma Surgery, Klinikum Saarbrücken, Saarbrücken, Germany
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Normandin S, Safran T, Winocour S, Chu CK, Vorstenbosch J, Murphy AM, Davison PG. Negative Pressure Wound Therapy: Mechanism of Action and Clinical Applications. Semin Plast Surg 2021; 35:164-170. [PMID: 34526864 DOI: 10.1055/s-0041-1731792] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Negative pressure wound therapy (NPWT) promotes healing by evenly applying negative pressure on the surface of the wound. The system consists of a sponge, a semiocclusive barrier, and a fluid collection system. Its effectiveness is explained by four main mechanisms of action, including macrodeformation of the tissues, drainage of extracellular inflammatory fluids, stabilization of the environment of the wound, and microdeformation. Rarely will complications linked to NPWT occur, but special care must be taken to prevent events such as toxic shock syndrome, fistulization, bleeding, and pain. New NPWT modalities have been recently developed to make NPWT suitable for a wider variety of wounds. These include NPWT with instillation therapy (NPWTi-d), different cleansing options, and application of NPWT on primarily closed incisions. Finally, vacuum-assisted wound closure therapy has been demonstrated to be efficient for various clinical settings, such as the management of diabetic foot ulcers, pressure ulcerations, chronic wounds, and skin grafts.
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Affiliation(s)
- Shanel Normandin
- Faculty of Medicine, Universite de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Tyler Safran
- Division of Plastic Surgery, McGill University, Montreal, Quebec, Canada
| | - Sebastian Winocour
- Division of Plastic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Carrie K Chu
- Department of Plastic Surgery, MD Anderson Cancer Center, Houston, Texas
| | | | - Amanda M Murphy
- Division of Plastic Surgery, McGill University, Montreal, Quebec, Canada
| | - Peter G Davison
- Division of Plastic Surgery, McGill University, Montreal, Quebec, Canada
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Abstract
The video depicts the materials and steps for applying negative pressure wound therapy. The clinical case involves a patient who had sustained a thigh Morel-Lavallee lesion that developed overlying skin necrosis and drainage that was treated with surgical debridement and the application of negative pressure wound therapy.
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Management of Wounds With Orthopedic Fixation Hardware Using Negative-Pressure Wound Therapy With Instillation and Dwell. Plast Reconstr Surg 2021; 147:54S-60S. [PMID: 33347063 DOI: 10.1097/prs.0000000000007622] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
SUMMARY Negative-pressure wound therapy with instillation and dwell (NPWTi-d) is an option for management of wounds with exposed orthopedic fixation hardware. The mechanical effect of the negative-pressure therapy works to contract the wound edges, and the instillation of solution and its subsequent removal help remove infectious material. NPWTi-d also promotes robust granulation tissue formation. In this article, we discuss the science behind NPWTi-d and its role in the treatment of wounds with indwelling orthopedic fixation hardware.
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Song H, Xu Y, Chang W, Zhuang J, Wu X. Negative pressure wound therapy promotes wound healing by suppressing macrophage inflammation in diabetic ulcers. Regen Med 2021; 15:2341-2349. [PMID: 33480804 DOI: 10.2217/rme-2020-0050] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Aim: This work aims to explore the biological role of negative pressure wound therapy (NPWT) in the treatment of diabetic ulcer. Materials & methods: Full-thickness skin defects were created in diabetic (db/db) and non diabetic (db/m) mice to create wound models. The mice were received NPWT or rapamycin injection. Mouse macrophage cells (Raw264.7) were treated with lipopolysaccharide to induce inflammatory response, and then received negative pressure treatment. We observed the wound healing of mice and examined gene and protein expression and CD68+ macrophage levels. Results: NPWT notably enhanced the wound closure ratio, and inhibited the LC3-II/LC3-I ratio and Beclin-1 expression in diabetes mellitus (DM) mice. NPWT decreased CD68+ macrophage levels in wound tissues of DM mice. The influence conferred by NPWT was abolished by rapamycin treatment. Negative pressure repressed the LC3-II/LC3-I ratio and the expression of Beclin-1, TNF-α, IL-6 and IL-1β in the Raw264.7 cells. Conclusion: NPWT promotes wound healing by suppressing autophagy and macrophage inflammation in DM.
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Affiliation(s)
- Haichen Song
- Department of Plastic Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, Hubei, China
| | - Yu Xu
- Department of Otolaryngology Head & Neck Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, Hubei, China
| | - Wenchuan Chang
- Department of Otolaryngology Head & Neck Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, Hubei, China
| | - Junli Zhuang
- Department of Vascular Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, Hubei, China
| | - Xiaowei Wu
- Department of Plastic Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, Hubei, China
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Inpatient Versus Outpatient Management of Negative Pressure Wound Therapy in Pediatric Patients. J Surg Res 2020; 254:197-205. [PMID: 32450421 DOI: 10.1016/j.jss.2020.04.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 04/05/2020] [Accepted: 04/16/2020] [Indexed: 11/23/2022]
Abstract
BACKGROUND Negative pressure wound therapy (NPWT) is commonly used to manage complex wounds in the pediatric population. With recently developed portable NPWT devices, providers have the opportunity to transition NPWT to the outpatient setting. However, there are no studies describing outpatient NPWT in pediatric patients. Therefore, the purpose of our study was to leverage a population-level analysis to advance our current knowledge about outpatient NPWT use in pediatric patients. MATERIALS AND METHODS We analyzed the Truven Health Analytics MarketScan Commercial Claims Database from 2006 to 2014 to identify children treated with NPWT. We compared patient characteristics, indications, complications before and after NPWT, health care utilization within 30 d of NPWT initiation, and health care cost profile of patients treated with NPWT primarily as outpatients versus inpatients. Outpatient NPWT was defined as patients with ≤50% of NPWT coded during an inpatient hospitalization, whereas inpatient NPWT was defined as patients with >50% of NPWT. RESULTS We identified 3184 patients (1621 inpatients and 1563 outpatients) aged 0-17 y, who were treated with NPWT from 2006 to 2014. Outpatient NPWT was implemented across multiple ages, comorbidities, and indications, with a low complication rate (2.4%). After controlling for hematologic comorbidity and indications, outpatient NPWT was associated with lower risk of complications (odds ratio: 0.57, 95% confidence interval 0.38-0.86) and lower median total costs ($5602.03) compared with inpatient ($15,233.21) therapy. CONCLUSIONS Outpatient NPWT management in pediatric patients was associated with low complication rates. Additional studies are necessary to determine the most overall cost-effective treatment setting for NPWT in the pediatric population.
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Apelqvist J, Willy C, Fagerdahl AM, Fraccalvieri M, Malmsjö M, Piaggesi A, Probst A, Vowden P. EWMA Document: Negative Pressure Wound Therapy. J Wound Care 2019; 26:S1-S154. [PMID: 28345371 DOI: 10.12968/jowc.2017.26.sup3.s1] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
1. Introduction Since its introduction in clinical practice in the early 1990's negative pressure wounds therapy (NPWT) has become widely used in the management of complex wounds in both inpatient and outpatient care.1 NPWT has been described as a effective treatment for wounds of many different aetiologies2,3 and suggested as a gold standard for treatment of wounds such as open abdominal wounds,4-6 dehisced sternal wounds following cardiac surgery7,8 and as a valuable agent in complex non-healing wounds.9,10 Increasingly, NPWT is being applied in the primary and home-care setting, where it is described as having the potential to improve the efficacy of wound management and help reduce the reliance on hospital-based care.11 While the potential of NPWT is promising and the clinical use of the treatment is widespread, highlevel evidence of its effectiveness and economic benefits remain sparse.12-14 The ongoing controversy regarding high-level evidence in wound care in general is well known. There is a consensus that clinical practice should be evidence-based, which can be difficult to achieve due to confusion about the value of the various approaches to wound management; however, we have to rely on the best available evidence. The need to review wound strategies and treatments in order to reduce the burden of care in an efficient way is urgent. If patients at risk of delayed wound healing are identified earlier and aggressive interventions are taken before the wound deteriorates and complications occur, both patient morbidity and health-care costs can be significantly reduced. There is further a fundamental confusion over the best way to evaluate the effectiveness of interventions in this complex patient population. This is illustrated by reviews of the value of various treatment strategies for non-healing wounds, which have highlighted methodological inconsistencies in primary research. This situation is confounded by differences in the advice given by regulatory and reimbursement bodies in various countries regarding both study design and the ways in which results are interpreted. In response to this confusion, the European Wound Management Association (EWMA) has been publishing a number of interdisciplinary documents15-19 with the intention of highlighting: The nature and extent of the problem for wound management: from the clinical perspective as well as that of care givers and the patients Evidence-based practice as an integration of clinical expertise with the best available clinical evidence from systematic research The nature and extent of the problem for wound management: from the policy maker and healthcare system perspectives The controversy regarding the value of various approaches to wound management and care is illustrated by the case of NPWT, synonymous with topical negative pressure or vacuum therapy and cited as branded VAC (vacuum-assisted closure) therapy. This is a mode of therapy used to encourage wound healing. It is used as a primary treatment of chronic wounds, in complex acute wounds and as an adjunct for temporary closure and wound bed preparation preceding surgical procedures such as skin grafts and flap surgery. Aim An increasing number of papers on the effect of NPWT are being published. However, due to the low evidence level the treatment remains controversial from the policy maker and health-care system's points of view-particularly with regard to evidence-based medicine. In response EWMA has established an interdisciplinary working group to describe the present knowledge with regard to NPWT and provide overview of its implications for organisation of care, documentation, communication, patient safety, and health economic aspects. These goals will be achieved by the following: Present the rational and scientific support for each delivered statement Uncover controversies and issues related to the use of NPWT in wound management Implications of implementing NPWT as a treatment strategy in the health-care system Provide information and offer perspectives of NPWT from the viewpoints of health-care staff, policy makers, politicians, industry, patients and hospital administrators who are indirectly or directly involved in wound management.
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Affiliation(s)
- Jan Apelqvist
- Department of Endocrinology, University Hospital of Malmö, 205 02 Malmö, Sweden and Division for Clinical Sciences, University of Lund, 221 00 Lund, Sweden
| | - Christian Willy
- Department of Trauma & Orthopedic Surgery, Septic & Reconstructive Surgery, Bundeswehr Hospital Berlin, Research and Treatment Center for Complex Combat Injuries, Federal Armed Forces of Germany, 10115 Berlin, Germany
| | - Ann-Mari Fagerdahl
- Department of Clinical Science and Education, Karolinska Institutet, and Wound Centre, Södersjukhuset AB, SE-118 83 Stockholm, Sweden
| | - Marco Fraccalvieri
- Plastic Surgery Unit, ASO Città della Salute e della Scienza of Turin, University of Turin, 10100 Turin, Italy
| | | | - Alberto Piaggesi
- Department of Endocrinology and Metabolism, Pisa University Hospital, 56125 Pisa, Italy
| | - Astrid Probst
- Kreiskliniken Reutlingen GmbH, 72764 Reutlingen, Germany
| | - Peter Vowden
- Faculty of Life Sciences, University of Bradford, and Honorary Consultant Vascular Surgeon, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ, United Kingdom
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Mattox EA. Reducing Risks Associated With Negative-Pressure Wound Therapy: Strategies for Clinical Practice. Crit Care Nurse 2018; 37:67-77. [PMID: 28966197 DOI: 10.4037/ccn2017308] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Negative-pressure wound therapy represents a relatively new strategy for wound management. Significant, life-threatening complications (bleeding, infection, and retained dressing material) have been associated with negative-pressure wound therapy. As a result, the Food and Drug Administration published several warnings to negative-pressure wound therapy users and recommended that clinicians ordering, managing, and/or monitoring negative-pressure wound therapy be aware of the potential complications and be prepared to take prompt action to reduce patients' risk for harm. This article reviews and organizes published consensus, expert opinion, research, and manufacturer guidelines about patient safety during negative-pressure wound therapy relevant to nurses practicing in acute and critical care settings, including in advanced practice roles.
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Affiliation(s)
- Elizabeth Andersson Mattox
- Elizabeth Andersson Mattox is a nurse practitioner at the VA Puget Sound Health Care System in the pulmonary and critical care medicine section. She previously worked as the director of patient safety for a large, high-complexity health care system.
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Maurya S, Srinath N, Bhandari PS. Negative pressure wound therapy in the management of mine blast injuries of lower limbs: Lessons learnt at a tertiary care center. Med J Armed Forces India 2018; 73:321-327. [PMID: 29386704 DOI: 10.1016/j.mjafi.2016.06.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Accepted: 06/13/2016] [Indexed: 11/25/2022] Open
Abstract
Background Mine blast injuries of foot are devastating injuries that result in composite tissue loss or amputations. Negative pressure wound therapy has helped in the management of such combat-related wounds. The aim of this study was to report experiences gained in managing such injuries at a tertiary care center. Methods 17 combatants who sustained mine blast injuries were included in this study. Severity of foot injury was assessed as per Foot and Ankle Severity Score. After wound debridement, negative pressure wound therapy was started and foot defect was appropriately reconstructed. Following wound healing, the foot was assessed for Foot and Ankle Severity Score in terms of impairment. The patients were then suitably rehabilitated by shoe modifications, orthosis, or custom-made prosthesis. Results Mean age of soldiers who sustained mine blast injuries was 30.2 years. The mean Foot and Ankle Severity Score was 3.76. Temporary wound closure was achieved using negative pressure wound therapy and it prevented local and systemic infection. The defect could be reconstructed appropriately using split skin graft, regional fasciocutaneous flap, or microvascular free flap. Mean time to definitive reconstructive procedure was 16.5 days. Mean Foot and Ankle Severity Score in terms of impairment was 4.11. All soldiers could be rehabilitated and were returned to their respective units and were able to perform sedentary duties assigned to them. Conclusion The negative pressure wound therapy was helpful in preventing proximal amputations due to mine blast injury and was helpful in satisfactory reconstruction of foot defects.
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Affiliation(s)
- Sanjay Maurya
- Senior Advisor (Surgery) & Reconstructive Surgeon, Command Hospital (Southern Command), Pune 411040, India
| | - N Srinath
- Senior Consultant (Surgery), O/o DGAFMS, New Delhi 11000, India
| | - P S Bhandari
- Consultant (Plastic Surgeon), Brij Lal Hospital, Haldwani, Uttrakhand, India
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The Marriage of Sartorius and Tensor Fasciae Latae in Treating Vascular Prosthetic Graft Infections. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2017; 5:e1274. [PMID: 28507848 PMCID: PMC5426867 DOI: 10.1097/gox.0000000000001274] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Accepted: 02/01/2017] [Indexed: 12/19/2022]
Abstract
Background: Vascular prosthetic graft infection in the groin is associated with high morbidity and mortality. This article presents a case series on the use of 2 flaps in the treatment of this condition. Methods: Five patients, mean age 65 years (range, 49–74 years), with significant comorbidity were treated for an exposed and infected vascular prosthetic graft in the groin with a combination of sartorius muscle (SM) flap and tensor fascia lata (TFL) myocutaneous flap after debridement and start of microbiologic culture–guided antibiotic treatment. The SM flap was used to cover the exposed graft. To obtain stable wound coverage, the SM and remaining groin defect were closed with a pedicle TFL flap. Results: All flaps survived, with only 1 TFL flap suffering a small tip necrosis. All patients obtained stable wound coverage. Donor-site morbidity was minimal. During the follow-up, mean 46 months (range, 15–79 months), 1 patient had a recurrence after 15 months due to a kink in the elongated prosthetic graft that protruded through the skin alongside the SM and TFL flaps. Conclusions: The combination of SM and TFL flaps could be a new treatment option for patients who have an exposed and infected vascular prosthetic graft in the groin. This flap combination could also be used as a prophylactic procedure for those patients with a high risk to develop such a serious complication.
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Maurya S, Bhandari PS. Negative Pressure Wound Therapy in the Management of Combat Wounds: A Critical Review. Adv Wound Care (New Rochelle) 2016; 5:379-389. [PMID: 27679749 DOI: 10.1089/wound.2014.0624] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2015] [Accepted: 03/03/2015] [Indexed: 01/09/2023] Open
Abstract
Significance: Wounds sustained in a combat trauma often result in a composite tissue loss. Combat injuries, due to high energy transfer to tissues, lead to trauma at multiple anatomical sites. An early wound cover is associated with lower rate of infections and a faster wound healing. The concept of negative pressure wound therapy (NPWT) in the management of combat-related wounds has evolved from the civilian trauma and the wounds from nontraumatic etiologies. Recent Advances: Encouraged by the results of NPWT in noncombat-related wounds, the military surgeons during Operation Iraqi Freedom and Operation Enduring Freedom used this novel method in a large percentage of combat wounds, with gratifying results. The mechanism of NPWT in wound healing is multifactorial and often complex reconstructive procedure can be avoided in a combat trauma setting. Critical Issues: Wounds sustained in military trauma are heavily contaminated with dirt, patient clothing, and frequently associated with extensive soft tissue loss and osseous destruction. Delay in evacuation during an ongoing conflict carries the risk of systemic infection. Early debridement is indicated followed by delayed closure of wounds. NPWT helps to provide temporary wound cover during the interim period of debridement and wound closure. Future Directions: Future area of research in combat wounds is related to abdominal trauma with loss of abdominal wall. The concept of negative pressure incisional management system in patients with a high risk of wound breakdown following surgery is under review, and may be of relevance in combat wounds.
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Affiliation(s)
- Sanjay Maurya
- Department of Plastic and Reconstructive Surgery, Command Hospital , Udhampur, India
| | - Prem Singh Bhandari
- Department of Plastic and Reconstructive Surgery, Command Hospital , Udhampur, India
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Saeed MU, Kennedy DJ. A Retained Sponge Is a Complication of Vacuum-Assisted Closure Therapy™. INT J LOW EXTR WOUND 2016; 6:153-4. [PMID: 17909174 DOI: 10.1177/1534734607305597] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Vacuum-assisted closure (VAC) system has become a widely used, efficacious, and overall safe method for managing many types of open wounds. The authors present a case of a rare but avoidable complication caused by a retained piece of sponge after VAC therapy™ (KCI Inc, San Antonio, TX). They emphasize the need for awareness and careful evaluation of the patient who receives VAC therapy to avoid diagnostic confusion and morbidity to the patient.
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Affiliation(s)
- Musab U Saeed
- Department of Infectious Diseases, Saint Louis University Hospital, St. Louis, MO, USA.
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Bristow PC, Perry KL, Halfacree ZJ, Lipscomb VJ. Use of vacuum-assisted closure to maintain viability of a skin flap in a dog. J Am Vet Med Assoc 2016; 243:863-8. [PMID: 24004235 DOI: 10.2460/javma.243.6.863] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
CASE DESCRIPTION A 4-year-old sexually intact male Labrador Retriever-Poodle mix was admitted to the hospital for treatment of a wound in the left thoracic region. The wound had been debrided and primary closure had been performed by the referring veterinarian 4 days previously. CLINICAL FINDINGS The dog had a 20-cm-long wound covered by a large flap of skin that extended caudally from the scapula over the left side of the thorax. A 3-cm defect was evident at the cranioventral aspect of the wound, from which purulent material was being discharged. The skin flap was necrotic, and the skin surrounding the flap was bruised. Signs of pain were elicited when the wound and surrounding region were palpated. Other findings, including those of thoracic radiography, were unremarkable. TREATMENT AND OUTCOME The wound was debrided, and vacuum-assisted closure (VAC) was initiated for 3 days until a healthy bed of granulation tissue developed. A reconstructive procedure was performed with a rotation flap 3 days after VAC dressing removal. The VAC process was reinitiated 2 days following reconstruction because of an apparent failing of the skin flap viability. After 5 days of VAC, the flap had markedly improved in color and consistency and VAC was discontinued. Successful healing of the flap occurred without the need for debridement or additional intervention. CLINICAL RELEVANCE Use of VAC led to a good overall outcome for the dog, with complete healing achieved. Additional evaluation of this technique for salvaging failing skin flaps is warranted in dogs, particularly considering that no reliable method for flap salvage in veterinary species has been reported to date.
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Affiliation(s)
- Poppy C Bristow
- Queen Mother Hospital for Animals, Royal Veterinary College, University of London, North Mymms, Hatfield, Hertfordshire, AL9 7TA, England.
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Abstract
Negative pressure wound therpay (NPWT) has revolutionised the management of chronic wounds, particularly pressure ulcers (PU). Frequently, PUs are too large to close primarily, so NPWT is used to assist in management on an outpatient basis. If not closely monitored, NPWT closure foam can be accidentally left in patients. Here we describe two cases where NPWT closure foam was left in patients resulting in persistent infections. Additionally, some suggestions of how to help avoid these should be 'never' events are provided.
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Affiliation(s)
- M Mazoch
- Department of Orthopedics, University of Arkansas for Medical Sciences, 4301 W. Markham, Suite # 531, Little Rock, AR 72205, USA
| | - C Montgomery
- Department of Orthopedics, University of Arkansas for Medical Sciences, 4301 W. Markham, Suite # 531, Little Rock, AR 72205, USA
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Langer V, Bhandari PS, Rajagopalan S, Mukherjee MK. Negative pressure wound therapy as an adjunct in healing of chronic wounds. Int Wound J 2015; 12:436-42. [PMID: 23855645 PMCID: PMC7950602 DOI: 10.1111/iwj.12132] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Revised: 05/31/2013] [Accepted: 06/14/2013] [Indexed: 12/24/2022] Open
Abstract
Negative pressure wound therapy (NPWT) has emerged as a cutting-edge technology and provides an alternative solution to the problem of wounds. This study was undertaken to assess the efficacy of this technique in the treatment of chronic wounds. A prospective clinical study was used to evaluate our experience in use of NPWT in the healing of pressure ulcers and chronic wounds over 2 years. The primary end point of the study group was the time taken for appearance of healthy granulation tissue and full reepithelialisation without drainage. All patients with sepsis were excluded from the study. The statistical analysis of the data was carried out. Of the 60 patients studied, 41 had associated comorbidities including diabetes mellitus. The commonest site of occurrence was the lower limb. Coverage in the form of a flap was required at presentation in 63·33% of patients. However, after initiation of NPWT, none of them required the procedure and they healed spontaneously either by secondary intention or by skin grafting. The time taken for appearance of healthy granulation tissue was 14·36 ± 4·24 days. Complete healing of wounds occurred by 33·1 ± 10·22 days. There was a statistically significant difference in the volume of the wounds before and after the intervention (P = 0·000). Complications resulting from NPWT were minimal. This technique is an excellent adjunct to surgical debridement.
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Affiliation(s)
- Vijay Langer
- Department of Plastic and Reconstructive Surgery, Army Hospital (Research and Referral), New Delhi, India
| | - Prem S Bhandari
- Department of Plastic and Reconstructive Surgery, Army Hospital (Research and Referral), New Delhi, India
| | | | - Mrinal K Mukherjee
- Department of Plastic and Reconstructive Surgery, Army Hospital (Research and Referral), New Delhi, India
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Abstract
Early fasciotomy is the gold standard of prevention and treatment of compartment syndrome; however, the resulting wounds may significantly increase morbidity. To address the challenge of timely and safe closure of fasciotomy wounds, numerous methods have been described. A thorough search of medical databases PubMed/MEDLINE, ScienceDirect, SCOPUS, EMBASE, and Google Scholar was conducted for articles published between 1976 and 2013 using the search terms “limb fasciotomy wound closure,” “open wound management,” “skin stretching,” and “fasciotomy complications.” A total of 49 articles on technique descriptions, case reports of 2 or more patients, and of complications and comparative studies regarding limb fasciotomy wound closure were included. Details of the duration of treatment, advantages and disadvantages, direct cost, and complications were data extracted for each technique from the 49 studies included in this overview. Thorough knowledge of available techniques and their comparative advantages is essential for their clinical implementation, careful selection of patients, management of possible complications, decreased morbidity, and hospital recovery time and is also crucial for optimization of functional and aesthetic outcomes.
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A N, Khan WS, J P. The evidence-based principles of negative pressure wound therapy in trauma & orthopedics. Open Orthop J 2014; 8:168-77. [PMID: 25067971 PMCID: PMC4110388 DOI: 10.2174/1874325001408010168] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2014] [Revised: 03/21/2014] [Accepted: 04/06/2014] [Indexed: 12/20/2022] Open
Abstract
Negative pressure wound therapy is a popular treatment for the management of both acute and chronic wounds. Its use in trauma and orthopedics is diverse and includes the acute traumatic setting as well as chronic troublesome wounds associated with pressure sores and diabetic foot surgery. Efforts have been made to provide an evidence base to guide its use however this has been limited by a lack of good quality evidence. The following review article explores the available evidence and describes future developments for its use in trauma and orthopaedic practice.
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Affiliation(s)
- Novak A
- Department of Trauma & Orthopedics, Basingstoke & North Hampshire Hospital, Wessex, UK
| | - Wasim S Khan
- University College London Institute of Orthopedics and Musculoskeletal Sciences, Royal National Orthopaedic Hospital, Stanmore, Middlesex, UK
| | - Palmer J
- Department of Trauma & Orthopedics, Basingstoke & North Hampshire Hospital, Wessex, UK
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Verma H, Ktenidis K, George RK, Tripathi R. Vacuum-assisted closure therapy for vascular graft infection (Szilagyi grade III) in the groin-a 10-year multi-center experience. Int Wound J 2013; 12:317-21. [PMID: 23796163 DOI: 10.1111/iwj.12110] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Accepted: 05/06/2013] [Indexed: 11/30/2022] Open
Abstract
The aim of the study was to evaluate the benefit of vacuum-assisted closure (VAC) therapy in the management of deep, alloplastic graft infections (Szilagyi grade III) in the groin. From 2000 to 2009, we identified and included in our study 72 deep inguinal infections in 68 patients, involving native as well as synthetic graft or patch material. There were 29 early graft infections (<30 days after implantation) and 43 late infections (≥30 days after implantation). Among these, 17 cases involved native grafts/patches (12 grafts and 5 patches), while 55 cases involved non-native grafts/patches [26 polytetrafluorethylene (PTFE) grafts and 24 Dacron grafts (Haemashield, Meadox Medical, Boston Scientific Corporation, Natick, NY; Gelsoft graft, Vascutek, Inchinnan, Renfrewshire, Scotland, UK; Intervascular, Mahwah, NJ); INVISTA, and 5 Vascu-Guard(™) bovine pericardial patches; Synovis Surgical Innovation]. All patients were treated with multiple wound debridements, graft salvage, sartorius myoplasty, intravenous antibiotics and VAC therapy until thorough surface healing was achieved. Exclusion criteria were an alloplastic graft infection with proximal expansion above the inguinal ligament, blood culture positive for septicaemia or septic anastomotic herald or overt bleeding. Nine months after initiation of therapy, overall, graft/patch salvage was achieved in 61 of 72 (84·7%) cases. Of the native graft/patch group, infected graft material was replaced with an autogenous great saphenous vein graft or patch in four patients (23·5%). In the non-native group, vein or synthetic graft preservation without revision was achieved in 48 of 55 (87·3%) patients. The mean duration of VAC therapy was 16 ± 7·7 days, and postoperative mean hospital stay was 25·3 ± 8·5 days. In 23 of 72 (31·9%) cases, a secondary closure of the wound was achieved; in the other 49 cases, wound healing was achieved by meshed split-thickness skin grafting. Mean wound healing time for all wounds was 24·3 ± 12·5 days. Specific complications during VAC therapy were wound fluid retention in 2 cases and an increased need for analgesics in 12 cases (16·66%). Negative pressure wound therapy (NPWT) has been reported to be useful in the treatment of severe wound infections. Even in the presence of synthetic vascular graft material, NPWT can greatly simplify challenging wound-healing problems leading to wound dehiscence and its sequelae. Our long-term experience demonstrates the safety and effectiveness of VAC therapy in the management of deep graft infections.
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Affiliation(s)
- Himanshu Verma
- Narayana Institute of Vascular Sciences, Narayana Hrudayalaya, Bangalore, India
| | - Kiriakos Ktenidis
- Ist Surgical University Clinic, Department of Vascular Surgery, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Robbie K George
- Narayana Institute of Vascular Sciences, Narayana Hrudayalaya, Bangalore, India
| | - Ramesh Tripathi
- Narayana Institute of Vascular Sciences, Narayana Hrudayalaya, Bangalore, India
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Dessy LA, Serratore F, Corrias F, Parisi P, Mazzocchi M, Carlesimo B. Retention of polyurethane foam fragments during VAC therapy: a complication to be considered. Int Wound J 2013; 12:132-6. [PMID: 23590296 DOI: 10.1111/iwj.12062] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2012] [Revised: 01/02/2013] [Accepted: 02/04/2013] [Indexed: 11/28/2022] Open
Abstract
Vacuum-assisted closure (VAC) therapy is a closed-loop, non-invasive active system, characterised by a controlled and localised negative pressure applied on porous polyurethane absorbent foams. It promotes healing of acute and chronic wounds. Therapeutic effects of VAC therapy have been proved and demonstrated; however, this method can have some disadvantages. Even if it is a quite versatile device, only qualified medical/paramedical personnel should use it in order to avoid possible complications that can occur after an improper application. In this report, 11 cases of foam-fragment retention within the wound are presented. This rare complication did not promote healing, but further hindered it. On the basis of our experience, it is mandatory to define the indications, benefits and limitations of VAC therapy.
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Affiliation(s)
- Luca A Dessy
- Department of Plastic and Reconstructive Surgery, Sapienza University, Rome, Italy
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Vacuum-Assisted Closure Combined with a Myocutaneous Flap in the Management of Osteomyelitis in a Dog. Case Rep Vet Med 2013. [DOI: 10.1155/2013/689415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Case Description. A 2.5-year-old female spayed mixed breed dog presented to the Teaching Hospital for draining tracts on the left medial aspect of the tibia. Two years prior to presentation, the patient sustained a left tibial fracture, which was repaired with an intramedullary (IM) pin and two cerclage wires. Multiple antimicrobials were utilized during this time.Clinical Findings. Radiographs were consistent with left tibial osteomyelitis. The implant was removed and the wound was debrided.Treatment and Outcome. A bone window on the medial aspect of the tibia was created in order to facilitate implant removal. The wound and associated bone window were treated with vacuum assisted closure (VAC) in preparation for reconstructive surgery. Adjunctive VAC therapy was utilized following the caudal sartorius myocutaneous flap. Complications following this surgery included distal flap necrosis and donor site dehiscence.Clinical Relevance. This presents a difficult case of canine osteomyelitis with subsequent wound care in which VAC and a myocutaneous flap were useful adjunctive treatments for osteomyelitis. This is the first report of VAC in the management of canine osteomyelitis and management with a myocutaneous flap.
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25
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Negative pressure wound therapy reduces the effectiveness of traditional local antibiotic depot in a large complex musculoskeletal wound animal model. J Orthop Trauma 2012; 26:512-8. [PMID: 22495524 DOI: 10.1097/bot.0b013e318251291b] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Negative pressure wound therapy (NPWT) has been used to help manage open wounds. Surgeons also often use local antibiotic depot as adjunctive therapy in an effort to reduce infection rates. These 2 techniques have been reported to be used in conjunction, but there are little data to support this practice. We sought to compare the contamination levels of wounds treated with the commonly used antibiotic bead pouch technique to wounds that received both antibiotic beads and NWPT. METHODS The effectiveness of a bead pouch was compared with antibiotic beads with NPWT. The anterior compartment and proximal tibia of goats were injured and inoculated with Staphylococcus aureus. Six hours later, the wounds were debrided and the animals were assigned to a group; the bacteria level was quantified immediately before and after initial debridement and 2 days after treatment. RESULTS The wounds in the antibiotic bead pouch group had 6-fold less bacteria than the augmented NPWT group, 11 ± 2% versus 67 ± 11% of baseline values, respectively (P = 0.01). As expected, high levels of the antibiotic were consistently recovered from the augmented NPWT effluent samples at all time points. CONCLUSIONS NPWT reduces the effectiveness of local antibiotic depot. These results can provide surgeons with the information to personalize the adjunctive therapies to individual patients, with the degree of difficulty in managing the wound and concern for infection being the 2 variables dictating treatment.
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Postoperative infections: prevention and management. Crit Care Nurs Clin North Am 2012; 24:323-44. [PMID: 22548866 DOI: 10.1016/j.ccell.2012.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Gabriel A, Shores J, Bernstein B, de Leon J, Kamepalli R, Wolvos T, Baharestani MM, Gupta S. A clinical review of infected wound treatment with Vacuum Assisted Closure (V.A.C.) therapy: experience and case series. Int Wound J 2011; 6 Suppl 2:1-25. [PMID: 19811550 DOI: 10.1111/j.1742-481x.2009.00628.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Over the last decade Vacuum Assisted Closure((R)) (KCI Licensing, Inc., San Antonio, TX) has been established as an effective wound care modality for managing complex acute and chronic wounds. The therapy has been widely adopted by many institutions to treat a variety of wound types. Increasingly, the therapy is being used to manage infected and critically colonized, difficult-to-treat wounds. This growing interest coupled with practitioner uncertainty in using the therapy in the presence of infection prompted the convening of an interprofessional expert advisory panel to determine appropriate use of the different modalities of negative pressure wound therapy (NPWT) as delivered by V.A.C.((R)) Therapy and V.A.C. Instill((R)) with either GranuFoam() or GranuFoam Silver() Dressings. The panel reviewed infected wound treatment methods within the context of evidence-based medicine coupled with experiential insight using V.A.C.((R)) Therapy Systems to manage a variety of infected wounds. The primary objectives of the panel were 1) to exchange state-of-practice evidence, 2) to review and evaluate the strength of existing data, and 3) to develop practice recommendations based on published evidence and clinical experience regarding use of the V.A.C.((R)) Therapy Systems in infected wounds. These recommendations are meant to identify which infected wounds will benefit from the most appropriate V.A.C.((R)) Therapy System modality and provide an infected wound treatment algorithm that may lead to a better understanding of optimal treatment strategies.
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Affiliation(s)
- Allen Gabriel
- The Department of Plastic Surgery, Loma Linda University School of Medicine, Loma Linda, CA
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Abstract
BACKGROUND Over the last 15 years, negative-pressure wound therapy has become commonly used for treatment of a wide variety of complex wounds. There are now several systems marketed, and additional products will be available in the near future. Many clinicians have noted a dramatic response when negative-pressure wound therapy technology has been used, prompting a number of scientific investigations related to its mechanism of action and clinical trials determining its efficacy. METHODS The peer-reviewed literature within the past 5 years was reviewed, using an evidence-based approach. RESULTS Negative-pressure wound therapy works through mechanisms that include fluid removal, drawing the wound together, microdeformation, and moist wound healing. Several randomized clinical trials support the use of negative-pressure wound therapy in certain wound types. Serious complications, including bleeding and infection, have recently been reported by the U.S. Food and Drug Administration in a small number of patients. CONCLUSIONS Negative-pressure wound therapy has dramatically changed the way complex wounds are treated. The rapid introduction of this technology has occurred faster than large-scale randomized controlled studies or registry studies have been conducted. Further clinical studies and basic science studies will help surgeons to better understand the evidence and use this technology in the future.
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Kiessling AH, Lehmann A, Isgro F, Moritz A. Tremendous bleeding complication after vacuum-assisted sternal closure. J Cardiothorac Surg 2011; 6:16. [PMID: 21306630 PMCID: PMC3044101 DOI: 10.1186/1749-8090-6-16] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2010] [Accepted: 02/09/2011] [Indexed: 11/22/2022] Open
Abstract
Vacuum-assisted closure (VAC) of complex infected wounds has recently gained popularity among various surgical specialties. The system is based on the application of negative pressure by controlled suction to the wound surface. The effectiveness of the VAC System on microcirculation and the promotion of granulation tissue proliferation are proved. No contraindications for the use in deep sternal wounds in cardiac surgery are described. In our case report we illustrate a scenario were a patient developed severe bleeding from the ascending aorta by penetration of wire fragments in the vessel. We conclude that all free particles in the sternum have to be removed completely before negative pressure is used.
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Affiliation(s)
- Arndt H Kiessling
- Department of Thoracic and Cardiovascular Surgery, Johann Wolfgang Goethe University, Frankfurt am Main, Germany.
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Weidenhagen R, Hartl WH, Gruetzner KU, Eichhorn ME, Spelsberg F, Jauch KW. Anastomotic leakage after esophageal resection: new treatment options by endoluminal vacuum therapy. Ann Thorac Surg 2010; 90:1674-81. [PMID: 20971288 DOI: 10.1016/j.athoracsur.2010.07.007] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2010] [Revised: 06/29/2010] [Accepted: 07/06/2010] [Indexed: 12/13/2022]
Abstract
BACKGROUND Anastomotic leakage after esophagectomy is an important determinant of early and late morbidity and mortality. Control of the septic focus is essential when treating patients with anastomotic leakages. Surgical and endoscopic treatment options are limited. METHODS Between 2005 and 2009, we treated 6 patients who experienced an intrathoracic anastomotic leakage after esophageal resection. After all established therapeutic measures had failed, we explored the feasibility of an endoscopically assisted mediastinal vacuum therapy. RESULTS We were able to heal intrathoracic esophageal leakages in all 6 patients without any local complications and without the need for reoperation. One patient died because of a progressive pneumonia. CONCLUSIONS Endoscopic vacuum-assisted closure of anastomotic leakages may help to overcome the limitations that are associated with intermittent endoscopic treatment and conventional drainage therapy. Our preliminary results suggest that this new concept may be suitable for those patients.
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Affiliation(s)
- Rolf Weidenhagen
- Department of Surgery, University Hospital Campus Grosshadern, Ludwig-Maximilian-University of Munich, Munich, Germany.
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Abstract
Postoperative infections continue to be a challenging problem. The incidence of bacterial antibiotic resistance such as methicillin-resistant Staphylococcus aureus is rising. There are numerous intrinsic patient factors that should be optimized before surgery to minimize the risk of surgical site infections. When postoperative infections develop, treatment must be individualized. This article outlines the principles that can help guide treatment.
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Al Fadhli A, Alexander G, Kanjoor JR. Versatile use of vacuum-assisted healing in fifty patients. Indian J Plast Surg 2010; 42:161-8. [PMID: 20368850 PMCID: PMC2845357 DOI: 10.4103/0970-0358.59273] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Context: Wound management can often be a challenging experience, especially in the presence of diabetes mellitus, vascular or immunological compromise. While no single technique can be considered by itself to be ideal, vacuum-assisted healing, which is a recent innovation, is fast becoming a necessary addition as adjuvant therapy to hasten wound healing. Aims: To determine the efficacy of vacuum-assisted healing. Settings and Design: Plastic surgery centre. Ministry of Health Hospital, Kuwait. Materials and Methods: Patients from Kuwait in a wide variety of clinical situations were chosen for study: Patients (n=50) were classified by diagnosis: Group 1: pressure sore- sacral (n= 3), trochanteric (n=6), ischial (n= 2); Group 2: ulcers (n= 11); Group 3: traumatic soft tissue wounds (n =15); Group 4: extensive tissue loss from the abdominal wall perineum, thigh and axilla (n =5); Group 5: sternal dehiscence wounds (n =4) and Group 6: wounds from flap necrosis (n =4). All wounds were subjected to vacuum by wall unit or portable unit, using pressure of 100-125 mm - continuous or intermittent. Closure of wounds, significant reduction in size and refusal by patient for continuation of vacuum-assisted closure therapy were end points of vacuum application. Results: Sixteen per cent of patients showed complete healing of the wound. Seventy per cent of patients showed 20-78% reduction in wound size. In 14% of patients treatment had to be discontinued. All patients showed improvement in granulation tissue and reduction in bacterial isolates and tissue oedema. Conclusions: The application of subatmospheric pressure or negative pressure promotes healing in a wide range of clinical settings and is an advanced wound healing therapy that can optimize patient care, promote rapid wound healing and help manage costs. It may be used in most instances in both hospital and community settings.
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Affiliation(s)
- Ahmad Al Fadhli
- Al-Babtain Center for Plastic Surgery and Burns, IBN Sina Hospital, Post Box 25427, Safat 13115, Kuwait
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35
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Salvage Reconstruction of Lower Extremity Defects With Muscle Flaps. Tech Orthop 2009. [DOI: 10.1097/bto.0b013e3181b30534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Murphey GC, Macias BR, Hargens AR. Depth of penetration of negative pressure wound therapy into underlying tissues. Wound Repair Regen 2009; 17:113-7. [DOI: 10.1111/j.1524-475x.2008.00448.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Sumpio BE, Allie DE, Horvath KA, Marston WA, Meites HL, Mills JLR, Orgill DP, Salazar JD, Song DH, Toursarkissian B. Role of negative pressure wound therapy in treating peripheral vascular graft infections. Vascular 2008; 16:194-200. [PMID: 18845099 DOI: 10.2310/6670.2008.00041] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Wound complications involving large subcutaneous vessels can cause significant challenges for surgeons. Negative pressure wound therapy (NPWT) has been increasingly used for treating complex wounds in vascular surgery, including groin infections, either as a bridge to surgical closure or as a primary wound treatment modality. Although a growing body of evidence exists for managing various problematic wounds, such as diabetic foot ulcers and open abdominal wounds, the role of NPWT in wounds involving large blood vessels or wounds complicating infected vascular grafts has not been well defined. A multidisciplinary advisory panel reviewed the literature relevant to wounds related to vascular surgical procedures and complications, focusing on large subcutaneous or infected vascular conduits. The results supported by the literature and the clinical practice of the consensus panel suggested that NPWT can be a useful adjunct to the management of vascular groin infections and dehiscences but must be used with caution.
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Affiliation(s)
- Bauer E Sumpio
- Department of Surgery, Yale University School of Medicine, New Haven, CT 06520-8062, USA.
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Bovill E, Banwell PE, Teot L, Eriksson E, Song C, Mahoney J, Gustafsson R, Horch R, Deva A, Whitworth I. Topical negative pressure wound therapy: a review of its role and guidelines for its use in the management of acute wounds. Int Wound J 2008; 5:511-29. [PMID: 18808432 DOI: 10.1111/j.1742-481x.2008.00437.x] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Over the past two decades, topical negative pressure (TNP) wound therapy has gained wide acceptance as a genuine strategy in the treatment algorithm for a wide variety of acute and chronic wounds. Although extensive experimental and clinical evidence exists to support its use and despite the recent emergence of randomised control trials, its role and indications have yet to be fully determined. This article provides a qualitative overview of the published literature appertaining to the use of TNP therapy in the management of acute wounds by an international panel of experts using standard methods of appraisal. Particular focus is applied to the use of TNP for the open abdomen, sternal wounds, lower limb trauma, burns and tissue coverage with grafts and dermal substitutes. We provide evidence-based recommendations for indications and techniques in TNP wound therapy and, where studies are insufficient, consensus on best practice.
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Affiliation(s)
- Estas Bovill
- Department of Plastic and Reconstructive Surgery, Derriford Hospital, Plymouth, UK.
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Abstract
LEARNING OBJECTIVES After studying this article, the participant should be able to: 1. Understand the evaluation of a patient with a lower extremity wound. 2. Determine when an attempt at wound salvage is likely to be successful. 3. Select an appropriate technique for wound management. 4. Anticipate and identify wound complications. SUMMARY Successful management of a patient's wound at or distal to the knee includes accurate site assessment, meticulous debridement, planning, and execution of a reasonable operative procedure. Outlining a reconstructive plan requires consideration of alternatives from basic to most complex, then selection of the simplest technique likely to achieve wound closure with minimal donor-site morbidity. Healing by secondary intention, with or without vacuum-assisted closure, demands few surgical resources. A skin graft may close a well-vascularized wound. A local skin, fasciocutaneus, or muscle flap can provide vascularized tissue to an otherwise ischemic area. A plastic surgeon may use free tissue transfer in the more difficult anatomic regions, particularly for defects of the distal one-third of the lower leg. Other issues demand consideration when treating a patient with a lower extremity wound. Anesthetic options range from none in the case of secondary intention healing, through prolonged general anesthesia in the circumstance of free tissue transfer. Early recognition of a complication makes successful treatment of that problem more rapid and more likely to be successful. Accurate CPT coding ensures appropriate reimbursement for the reconstructive surgeon and fairness to the payer. Finally, some wounds are so extensive and patients so ill from related or unrelated pathologic processes that attempts at reconstruction are ill advised. These patients are better served by early amputation and prompt rehabilitation.
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Abstract
GOALS Establish the benefits and limitations of vacuum-assisted wound closure therapy (VWT) on the basis on "best evidence". METHODS The core of the review was an internet-based literature search based on the criteria of the Cochrane Collaboration, supplemented by an additional manual search. The identified literature was evaluated and selected following a specified algorithm. The therapeutic benefit was determined using the current benefit definitions of SGB V, GBA and IQWiG, with emphasis on the patient's perspective and on daily routine. RESULTS The online search revealed n=674 publications on VWT. After the additional manual searching, a total of n=269 original papers filled the criteria for evaluation. The criteria and methods of evaluation for so varied in the clinical studies despite the same indications that no comparative meta-analyses of individual therapy goals could be carried out. Most studies also revealed methodological deficits. A majority of analyzed studies indicate an effectiveness and clinical benefit for VWT. CONCLUSION VWT is a standard approach in Germany for treating problematic acute and chronic wounds. It is often an essential treatment option given it's effectiveness in many indications. VWT also has marked clinical benefits from the patient's perspective.
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Affiliation(s)
- M Augustin
- CVderm-Competenzzentrum Versorgungsforschung in der Dermatologie und Hochschulambulanz für Wunden Klinik und Poliklinik für Dermatologie und Venerologie, Universitätsklinikum Hamburg-Eppendorf, 20246 Hamburg.
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Jones GA, Butler J, Lieberman I, Schlenk R. Negative-pressure wound therapy in the treatment of complex postoperative spinal wound infections: complications and lessons learned using vacuum-assisted closure. J Neurosurg Spine 2007; 6:407-11. [PMID: 17542505 DOI: 10.3171/spi.2007.6.5.407] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
OBJECT Deep infections of the spine are a significant cause of morbidity and death. Such infections complicate 0.7 to 11.9% of spinal procedures. Management includes intravenous antibiotic therapy, debridement and irrigation with primary closure, placement of drains, use of irrigation systems, and/or healing through secondary intention with wound packing. Vacuum-assisted closure (VAC) is a new alternative for treatment of patients with complex postoperative spinal infections. The aim of this study was to investigate the safety of this treatment method in this patient population. METHODS The authors reviewed the charts of 16 consecutive patients treated with negative-pressure wound therapy at their institution between 2002 and 2006. All had deep infections of the spine and were treated with surgical debridement and placement of VAC dressings. All infections were postoperative. Members of the infectious disease service were involved in the care of all patients, and all patients received intravenous antibiotic therapy. The authors reviewed operative notes, discharge summaries, and notes from follow-up visits and assessed outcome on the basis of the same records. Three patients were lost to follow up, leaving a group of 13 with follow up of at least 90 days. Two patients experienced bleeding complications related to the continuous negative pressure of the VAC device. In two cases, the infections persisted and required reoperation. In one case, a skin graft was required because of nonhealing granulation tissue. One of the patients with bleeding complications died as a result of delayed complications related to intraoperative blood loss, blood loss via the VAC system, and refusal of a blood transfusion on religious grounds. CONCLUSIONS Negative-pressure wound therapy has been employed as a treatment strategy for patients with complex postoperative spinal infections, but little is known of the complications associated with VAC in the spinal surgery patient population. Serious complications, including death, may be associated with use of the VAC system.
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Affiliation(s)
- G Alexander Jones
- Cleveland Clinic Spine Institute, Cleveland Clinic, Cleveland, Ohio 44195, USA
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Zutt M, Haas E, Kruger U, Distler M, Neumann C. Successful use of vacuum-assisted closure therapy for leg ulcers caused by occluding vasculopathy and inflammatory vascular diseases--a case series. Dermatology 2007; 214:319-24. [PMID: 17460403 DOI: 10.1159/000100882] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2006] [Accepted: 12/15/2006] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Leg ulcers caused by vasculitis, small vessel occlusion or other rare conditions often prove to be very difficult to treat. Despite polypragmatic, systemic and localized therapy, many of these wounds are progressive and characterized by severe pain. METHODS AND RESULTS We here portray the cases of 5 patients with ulcers resistant to systemic therapy for the underlying disease, who were treated successfully using vacuum-assisted closure (VAC) for wound management. We present the advantages and disadvantages of this method, as well as illustrating the essential and known therapeutic principles. CONCLUSIONS Our experience shows VAC to be an excellent and effective alternative in the treatment of therapy-resistant chronic wounds caused by vasculopathy (small vessel occlusion or vasculitis). We did not observe any pathergy or proinflammatory effects caused by VAC.
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Affiliation(s)
- Markus Zutt
- Department of Dermatology and Venereology, Georg-August-Universitat Gottingen, Gottingen, Germany.
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Abstract
BACKGROUND For the treatment of peritonitis or abdominal compartment syndrome, an open abdomen can be required. Because of the high complication rate associated with this method, different technical modifications were developed that are now being applied. Abdominal vacuum-assisted closure is increasingly favoured. We analyse our experience with this device in a distinct group of patients from gastrointestinal cancer surgery. PATIENTS AND METHOD From June 2003 to December 2005, 36 patients were treated with 151 double-layer abdominal vacuum devices. Indications for applying this device were peritonitis (n = 22), abdominal compartment syndrome (n = 11), and necrotising fasciitis (n = 3). Thirty-four patients gave anamneses of malignoma. RESULTS Overall, the vacuum therapy treatment lasted a median of 13 days (range 3-48). With it, four enteric fistulas (11%) and four abdominal wall bleedings (11%) occurred. In our patient group, no new intra-abdominal abscesses were observed. Four patients died during treatment with the vacuum-assisted device and four afterward because of multiple organ failure in acute sepsis (in-hospital mortality 22%). Twenty-six patients (72%) underwent direct fascial closure after a median treatment duration of 10 days. Six patients (17%) required synthetic mesh for fascial closure. After a median follow-up of 100 days, two patients developed ventral hernias and two others showed ossification of the scar. CONCLUSION Compared with other methods of temporary abdominal closure, our experience with the vacuum-assisted device demonstrates its advantages concerning clinical feasibility and the relatively low complication rate. The high rate of direct fascial closure with an acceptable rate of ventral hernias following vacuum-assisted abdominal closure are further benefits of this technique.
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Affiliation(s)
- P Oetting
- Klinik für Chirurgie und Chirurgische Onkologie, Universitätsmedizin Berlin, Charité Campus Buch, Robert-Rössle-Klinik im Helios-Klinikum Berlin, Lindenberger Weg 80, Berlin
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Trop M, Schintler M, Urban E, Roedl S, Stockenhuber A. Are 1:4 mesh and donor site contraindications for vacuum-assisted closure device? ACTA ACUST UNITED AC 2006; 61:1267-70. [PMID: 17099542 DOI: 10.1097/01.ta.0000241149.20000.55] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Marija Trop
- Department of Paediatrics, Children's Burns Unit, Medical University of Graz, Graz, Austria.
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Parrett BM, Bayer LR, Orgill DP. Use of Microdeformational Wound Therapy in Difficult Wounds. ACTA ACUST UNITED AC 2006. [DOI: 10.1053/j.optechgensurg.2006.11.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
Vaccum assisted closure (VAC) therapy is a novel method of wound healing using topical negative pressure across the wound bed and containing all exudate within a sealed system. We report the use of VAC therapy to control pain and exudate of a malignant wound.
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Abstract
Modern wound therapy is developing continuously. Vacuum therapy is an established procedure to treat wounds. Available on the market is, among others, the V.A.C. (Vacuum Assisted Closure) therapy system. Here, we report the various effects of the vacuum therapy on wounds such as reducing the bacterial contamination, improving granulation and microcirculation and focus on the practical use of the V.A.C., possible complications, contraindications and the economic aspects of the therapy. Since V.A.C. therapy allows rapid mobilization of patients especially with postoperative or posttraumatic wounds, infrequent dressing changes and relative analgesia, this treatment modality is well-accepted by patients with acute or chronic wounds. One explanation for the high acceptance on part of the therapists and the widespread use of the method are the excellent clinical results.
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Affiliation(s)
- Regina Renner
- Klinik für Dermatologie, Venerologie und Allergologie, Universität Leipzig.
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Ullmann Y, Fodor L, Ramon Y, Soudry M, Lerner A. The Revised ???Reconstructive Ladder??? and Its Applications for High-Energy Injuries to the Extremities. Ann Plast Surg 2006; 56:401-5. [PMID: 16557072 DOI: 10.1097/01.sap.0000201552.81612.68] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
In this report, we tried to evaluate the merits of the classic "reconstructive ladder" and other reconstructive tools, such as acute shortening followed by distraction osteogenesis and a vacuum-assisted closure device, for the treatment of high-energy injuries. Thirty-seven patients suffering from high-velocity injuries to the extremities caused by war weapons and blast terror attacks were treated at our institution. The fractures were initially stabilized by the Association for the Study of Internal Fixation (AO/ASIF) unilateral tubular external fixator, which was changed 2-3 days later to a circular Ilizarov frame for 19 patients. Temporary acute shortening was performed for 5 patients. Skin grafts were performed for 21 patients, local or regional flaps for 14 patients, and free flaps for 6. Vacuum-assisted closure was selected for 8 patients. The wounds were successfully closed in all the patients. Two patients with upper-limb injuries had nonunion. Motor nerve injuries recovered in 7/10 patients. Due to hypergranulating tissue, 2 patients treated with vacuum-assisted closure (VAC) had to stop treatment early. Their wounds were closed with skin graft or local flap. The classic reconstructive ladder, starting from direct closure and ending with a free flap, should be extended for limb traumas and include acute shortening with or without angulation, followed by distraction osteogenesis and the VAC system on the same step as the free flap.
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Affiliation(s)
- Yehuda Ullmann
- Department of Plastic and Reconstructive Surgery, Rambam Medical Center, and Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
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Norton SE, De Souza B, Marsh D, Moir G. Vacuum-assisted closure (VAC Therapy) and the risk of fluid loss in acute trauma. Ann Plast Surg 2006; 56:194-5. [PMID: 16432331 DOI: 10.1097/01.sap.0000194273.56832.ca] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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