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Kondej K, Zawrzykraj M, Czerwiec K, Deptuła M, Tymińska A, Pikuła M. Bioengineering Skin Substitutes for Wound Management-Perspectives and Challenges. Int J Mol Sci 2024; 25:3702. [PMID: 38612513 PMCID: PMC11011330 DOI: 10.3390/ijms25073702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Revised: 03/22/2024] [Accepted: 03/23/2024] [Indexed: 04/14/2024] Open
Abstract
Non-healing wounds and skin losses constitute significant challenges for modern medicine and pharmacology. Conventional methods of wound treatment are effective in basic healthcare; however, they are insufficient in managing chronic wound and large skin defects, so novel, alternative methods of therapy are sought. Among the potentially innovative procedures, the use of skin substitutes may be a promising therapeutic method. Skin substitutes are a heterogeneous group of materials that are used to heal and close wounds and temporarily or permanently fulfill the functions of the skin. Classification can be based on the structure or type (biological and synthetic). Simple constructs (class I) have been widely researched over the years, and can be used in burns and ulcers. More complex substitutes (class II and III) are still studied, but these may be utilized in patients with deep skin defects. In addition, 3D bioprinting is a rapidly developing method used to create advanced skin constructs and their appendages. The aforementioned therapies represent an opportunity for treating patients with diabetic foot ulcers or deep skin burns. Despite these significant developments, further clinical trials are needed to allow the use skin substitutes in the personalized treatment of chronic wounds.
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Affiliation(s)
- Karolina Kondej
- Department of Plastic Surgery, Medical University of Gdansk, 80-214 Gdansk, Poland;
| | - Małgorzata Zawrzykraj
- Department of Clinical Anatomy, Medical University of Gdansk, 80-211 Gdansk, Poland; (M.Z.); (K.C.)
| | - Katarzyna Czerwiec
- Department of Clinical Anatomy, Medical University of Gdansk, 80-211 Gdansk, Poland; (M.Z.); (K.C.)
| | - Milena Deptuła
- Laboratory of Tissue Engineering and Regenerative Medicine, Department of Embryology, Medical University of Gdansk, 80-211 Gdansk, Poland; (M.D.); (A.T.)
| | - Agata Tymińska
- Laboratory of Tissue Engineering and Regenerative Medicine, Department of Embryology, Medical University of Gdansk, 80-211 Gdansk, Poland; (M.D.); (A.T.)
| | - Michał Pikuła
- Laboratory of Tissue Engineering and Regenerative Medicine, Department of Embryology, Medical University of Gdansk, 80-211 Gdansk, Poland; (M.D.); (A.T.)
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Liang Z, Lai P, Zhang J, Lai Q, He L. Impact of moist wound dressing on wound healing time: A meta-analysis. Int Wound J 2023; 20:4410-4421. [PMID: 37465989 PMCID: PMC10681401 DOI: 10.1111/iwj.14319] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 07/06/2023] [Accepted: 07/06/2023] [Indexed: 07/20/2023] Open
Abstract
Among the assortment of available dressings aimed at promoting wound healing, moist dressings have gained significant popularity because of their ability to create an optimal environment for wound recovery. This meta-analysis seeks to compare the effects of moist dressing versus gauze dressing on wound healing time. A comprehensive literature search was conducted, encompassing publications up until April 1, 2023, across multiple databases including PubMed, Web of Science, China National Knowledge Infrastructure (CNKI), and Cochrane Library. Stringent criteria were used to determine study inclusion and evaluate methodological quality. Statistical analyses were performed utilizing Stata 17.0. A total of 13 articles, encompassing 866 participants, were included in the analysis. The findings indicate that moist dressing surpasses gauze dressing in terms of wound healing time (standard mean difference [SMD] -2.50, 95% confidence interval [CI] -3.35 to -1.66, p < 0.01; I2 = 97.24%), wound site infection rate (odds ratio [OR] 0.30, 95% CI 0.17 to 0.54, p < 0.01; I2 = 39.91%), dressing change times (SMD -3.65, 95% CI -5.34 to -1.97, p < 0.01; I2 = 96.48%), and cost (SMD -2.66, 95% CI -4.24 to -1.09, p < 0.01; I2 = 94.90%). Subgroup analyses revealed possible variations in wound healing time based on wound types and regions. This study underscores the significant advantages associated with the use of moist dressings, including expedited wound healing, reduced infection rates, decreased frequency of dressing changes, and lower overall treatment costs.
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Affiliation(s)
- Zhengbo Liang
- Department of Anesthesia Surgery CenterPeoples Hospital of Deyang CityDeyang CitySichuanChina
| | - Ping Lai
- Department of Anesthesia Surgery CenterPeoples Hospital of Deyang CityDeyang CitySichuanChina
| | - Jing Zhang
- Department of Anesthesia Surgery CenterPeoples Hospital of Deyang CityDeyang CitySichuanChina
| | - Qing Lai
- Department of Anesthesia Surgery CenterPeoples Hospital of Deyang CityDeyang CitySichuanChina
| | - Lin He
- Department of Nursing, Peoples Hospital of Deyang CityDeyang CitySichuanChina
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Dolivo DM, Sun LS, Rodrigues AE, Galiano RD, Mustoe TA, Hong SJ. Epidermal Potentiation of Dermal Fibrosis: Lessons from Occlusion and Mucosal Healing. THE AMERICAN JOURNAL OF PATHOLOGY 2023; 193:510-519. [PMID: 36740181 DOI: 10.1016/j.ajpath.2023.01.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/23/2023] [Accepted: 01/24/2023] [Indexed: 02/05/2023]
Abstract
Fibrotic skin conditions, such as hypertrophic and keloid scars, frequently result from injury to the skin and as sequelae to surgical procedures. The development of skin fibrosis may lead to patient discomfort, limitation in range of motion, and cosmetic disfigurement. Despite the frequency of skin fibrosis, treatments that seek to address the root causes of fibrosis are lacking. Much research into fibrotic pathophysiology has focused on dermal pathology, but less research has been performed to understand aberrations in fibrotic epidermis, leading to an incomplete understanding of dermal fibrosis. The literature on occlusion, a treatment modality known to reduce dermal fibrosis, in part through accelerating wound healing and regulating aberrant epidermal inflammation that otherwise drives fibrosis in the dermis, is reviewed. There is a focus on epidermal-dermal crosstalk, which contributes to the development and maintenance of dermal fibrosis, an underemphasized interplay that may yield novel strategies for treatment if understood in more detail.
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Affiliation(s)
- David M Dolivo
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Lauren S Sun
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Adrian E Rodrigues
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Robert D Galiano
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Thomas A Mustoe
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Seok Jong Hong
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
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Deer TR, Russo MA, Grider JS, Pope J, Rigoard P, Hagedorn JM, Naidu R, Patterson DG, Wilson D, Lubenow TR, Buvanendran A, Sheth SJ, Abdallah R, Knezevic NN, Schu S, Nijhuis H, Mehta P, Vallejo R, Shah JM, Harned ME, Jassal N, Gonzalez JM, Pittelkow TP, Patel S, Bojanic S, Chapman K, Strand N, Green AL, Pahapill P, Dario A, Piedimonte F, Levy RM. The Neurostimulation Appropriateness Consensus Committee (NACC): Recommendations for Surgical Technique for Spinal Cord Stimulation. Neuromodulation 2022; 25:1-34. [PMID: 35041578 DOI: 10.1016/j.neurom.2021.10.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 09/21/2021] [Accepted: 10/06/2021] [Indexed: 12/19/2022]
Abstract
INTRODUCTION The field of neurostimulation for the treatment of chronic pain is a rapidly developing area of medicine. Although neurostimulation therapies have advanced significantly as a result of technologic improvements, surgical planning, device placement, and postoperative care are of equal importance to optimize outcomes. This Neurostimulation Appropriateness Consensus Committee (NACC) project intends to provide evidence-based guidance for these often-overlooked areas of neurostimulation practice. MATERIALS AND METHODS Authors were chosen based on their clinical expertise, familiarity with the peer-reviewed literature, research productivity, and contributions to the neuromodulation literature. Section leaders supervised literature searches of MEDLINE, BioMed Central, Current Contents Connect, Embase, International Pharmaceutical Abstracts, Web of Science, Google Scholar, and PubMed from the last NACC publication in 2017 to the present. Identified studies were graded using the United States Preventive Services Task Force criteria for evidence and certainty of net benefit. Recommendations are based on evidence strength and consensus when evidence was scant. RESULTS This NACC project provides guidance on preoperative assessment, intraoperative techniques, and postoperative management in the form of consensus points with supportive evidence. These results are based on grade of evidence, strength of consensus, and expert opinion. CONCLUSIONS The NACC has given guidance for a surgical plan that encompasses the patient journey from the planning stage through the surgical experience and postoperative care. The overall recommendations are designed to improve efficacy and the safety of patients undergoing these neuromodulation procedures and are intended to apply throughout the international community.
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Affiliation(s)
- Timothy R Deer
- The Spine and Nerve Centers of the Virginias, Charleston, WV, USA.
| | - Marc A Russo
- Hunter Pain Specialists, Newcastle, New South Wales, Australia
| | - Jay S Grider
- UKHealthCare Pain Services, Department of Anesthesiology, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Jason Pope
- Evolve Restorative Center, Santa Rosa, CA, USA
| | - Philippe Rigoard
- Department of Spine Surgery and Neuromodulation, PRISMATICS Lab, Poitiers University Hospital, Poitiers, France
| | - Jonathan M Hagedorn
- Department of Anesthesiology and Perioperative Medicine, Division of Pain Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ramana Naidu
- California Orthopedics & Spine, Larkspur, CA, USA
| | | | - Derron Wilson
- Goodman Campbell Brain and Spine, Department of Neurological Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Timothy R Lubenow
- Department of Anesthesiology, Rush University Medical Center, Chicago, IL, USA
| | | | - Samir J Sheth
- Department of Anesthesiology and Pain Medicine, University of California, Davis, Davis, CA, USA
| | - Rany Abdallah
- Center for Interventional Pain and Spine, Milford, DE, USA
| | - N Nick Knezevic
- Department of Anesthesiology and Surgery at University of Illinois, Department of Anesthesiology, Advocate Illinois Masonic Medical Center, Chicago, IL, USA
| | - Stefan Schu
- Leitender Arzt Neuromodulation, Neurochirurgie, Sana Kliniken Duisburg GmbH, Duisburg, Germany
| | - Harold Nijhuis
- Department of Anesthesiology, St. Antonius Hospital, Nieuwegein, The Netherlands
| | | | | | - Jay M Shah
- SamWell Institute for Pain Management, Colonia, NJ, USA
| | - Michael E Harned
- UKHealthCare Pain Services, Department of Anesthesiology, University of Kentucky College of Medicine, Lexington, KY, USA
| | | | - Jose Manuel Gonzalez
- Hospital Clínico Universitario Virgen de la Victoria, Servicio Andaluz de Salud, Málaga, Spain
| | - Thomas P Pittelkow
- Division of Pain Medicine, Department of Anesthesiology and Perioperative Medicine, Mayo Clinic College of Medicine and Science, Rochester, MN, USA
| | | | - Stana Bojanic
- Department of Neurosurgery, Oxford University Hospitals NHS Foundation Trust, Oxford, England, UK
| | - Kenneth Chapman
- Department of Anesthesiology, Perioperative Care, and Pain Medicine, The Pain and Spine Institute of New York, New York, NY, USA
| | - Natalie Strand
- Department of Anesthesiology, Division of Pain Medicine, Mayo Clinic, Phoenix, AZ, USA
| | - Alexander L Green
- Nuffield Department of Surgical Sciences, Oxford University, Oxford, England, UK
| | - Peter Pahapill
- Functional Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Alessandro Dario
- Department of Neurosurgery, ASST Settelaghi, Insubria University, Varese, Italy
| | | | - Robert M Levy
- International Neuromodulation Society, Neurosurgical Services, Clinical Research, Anesthesia Pain Care Consultants, Tamarac, FL, USA
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Daristotle JL, Erdi M, Lau LW, Zaki ST, Srinivasan P, Balabhadrapatruni M, Ayyub OB, Sandler AD, Kofinas P. Biodegradable, Tissue Adhesive Polyester Blends for Safe, Complete Wound Healing. ACS Biomater Sci Eng 2021; 7:3908-3916. [PMID: 34323468 PMCID: PMC8594560 DOI: 10.1021/acsbiomaterials.1c00865] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Pressure-sensitive adhesives typically used for bandages are nonbiodegradable, inhibiting healing, and may cause an allergic reaction. Here, we investigated the effect of biodegradable copolymers with promising thermomechanical properties on wound healing for their eventual use as biodegradable, biocompatible adhesives. Blends of low molecular weight (LMW) and high molecular weight (HMW) poly(lactide-co-caprolactone) (PLCL) are investigated as tissue adhesives in comparison to a clinical control. Wounds treated with PLCL blend adhesives heal completely with similar vascularization, scarring, and inflammation indicators, yet require fewer dressing changes due to integration of the PLCL adhesive into the wound. A blend of LMW and HMW PLCL produces an adhesive material with significantly higher adhesive strength than either neat polymer. Wound adhesion is comparable to a polyurethane bandage, utilizing conventional nonbiodegradable adhesives designed for extremely strong adhesion.
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Affiliation(s)
- John L Daristotle
- Fischell Department of Bioengineering, University of Maryland, 3102 A. James Clark Hall, 8278 Paint Branch Dr., College Park, Maryland 20742, United States
| | - Metecan Erdi
- Department of Chemical and Biomolecular Engineering, University of Maryland, 4418 Stadium Dr., College Park, Maryland 20742, United States
| | - Lung W Lau
- Sheikh Zayed Institute for Pediatric Surgical Innovation, Joseph E. Robert Jr. Center for Surgical Care, Children's National Medical Center, 111 Michigan Avenue NW, Washington, District of Columbia 20010, United States
| | - Shadden T Zaki
- Department of Materials Science and Engineering, University of Maryland, 4418 Stadium Dr., College Park, Maryland 20742, United States
| | - Priya Srinivasan
- Sheikh Zayed Institute for Pediatric Surgical Innovation, Joseph E. Robert Jr. Center for Surgical Care, Children's National Medical Center, 111 Michigan Avenue NW, Washington, District of Columbia 20010, United States
| | - Manogna Balabhadrapatruni
- Department of Chemical and Biomolecular Engineering, University of Maryland, 4418 Stadium Dr., College Park, Maryland 20742, United States
| | - Omar B Ayyub
- Department of Chemical and Biomolecular Engineering, University of Maryland, 4418 Stadium Dr., College Park, Maryland 20742, United States
| | - Anthony D Sandler
- Sheikh Zayed Institute for Pediatric Surgical Innovation, Joseph E. Robert Jr. Center for Surgical Care, Children's National Medical Center, 111 Michigan Avenue NW, Washington, District of Columbia 20010, United States
| | - Peter Kofinas
- Department of Chemical and Biomolecular Engineering, University of Maryland, 4418 Stadium Dr., College Park, Maryland 20742, United States
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Highly Hydrophilic Polyurethane Foam Dressing Versus Early Hydrophilic Polyurethane Foam Dressing on Skin Graft Donor Site Healing in Patients with Diabetes: An Exploratory Clinical Trial. Adv Skin Wound Care 2021; 33:319-323. [PMID: 32427788 DOI: 10.1097/01.asw.0000661792.04223.02] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To compare the effects of early hydrophilic polyurethane (EHP) foam dressing and highly hydrophilic polyurethane (HHP) foam dressing on wound healing in patients with diabetes. METHODS Twenty patients with diabetes with skin graft donor sites on the lateral thigh were enrolled in this study. Each donor site was divided into two equal-sized areas for the application of HHP or EHP foam dressing. The study endpoint was the time required for healing, defined as complete epithelialization of the donor site without discharge. All possible adverse events were also documented. MAIN RESULTS Donor site healing was faster in 15 patients on the HHP half and 1 patient on the EHP half. In four patients, healing rates were the same between the HHP and EHP areas. Donor sites treated with HHP and EHP foam dressings healed in 17.2 ± 4.4 and 19.6 ± 3.7 days (P = .007), respectively. During the study period, no adverse event associated with the dressings occurred in either group. CONCLUSIONS The HHP foam dressing might provide faster healing than EHP foam dressing for skin graft donor sites in patients with diabetes.
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Daristotle JL, Lau LW, Erdi M, Hunter J, Djoum A, Srinivasan P, Wu X, Basu M, Ayyub OB, Sandler AD, Kofinas P. Sprayable and biodegradable, intrinsically adhesive wound dressing with antimicrobial properties. Bioeng Transl Med 2020; 5:e10149. [PMID: 31989038 PMCID: PMC6971445 DOI: 10.1002/btm2.10149] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 11/04/2019] [Accepted: 12/03/2019] [Indexed: 01/29/2023] Open
Abstract
Conventional wound dressings are difficult to apply to large total body surface area (TBSA) wounds, as they typically are prefabricated, require a layer of adhesive coating for fixation, and need frequent replacement for entrapped exudate. Large TBSA wounds as well as orthopedic trauma and low-resource surgery also have a high risk of infection. In this report, a sprayable and intrinsically adhesive wound dressing loaded with antimicrobial silver is investigated that provides personalized fabrication with minimal patient contact. The dressing is composed of adhesive and biodegradable poly(lactic-co-glycolic acid) and poly(ethylene glycol) (PLGA/PEG) blend fibers with or without silver salt (AgNO3). in vitro studies demonstrate that the PLGA/PEG/Ag dressing has antimicrobial properties and low cytotoxicity, with antimicrobial silver controllably released over 7-14 days. In a porcine partial-thickness wound model, the wounds treated with both antimicrobial and nonantimicrobial PLGA/PEG dressings heal at rates similar to those of the clinical, thin film polyurethane wound dressing, with similar scarring. However, PLGA/PEG adds a number of features beneficial for wound healing: greater exudate absorption, integration into the wound, a 25% reduction in dressing changes, and tissue regeneration with greater vascularization. There is also modest improvement in epidermis thickness compared to the control wound dressing.
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Affiliation(s)
- John L. Daristotle
- Fischell Department of BioengineeringUniversity of MarylandCollege ParkMaryland
| | - Lung W. Lau
- Sheikh Zayed Institute for Pediatric Surgical InnovationJoseph E. Robert Jr. Center for Surgical Care, Children's National Medical CenterWashingtonDistrict of Columbia
| | - Metecan Erdi
- Department of Chemical and Biomolecular EngineeringUniversity of MarylandCollege ParkMaryland
| | - Joseph Hunter
- Fischell Department of BioengineeringUniversity of MarylandCollege ParkMaryland
| | - Albert Djoum
- Department of Chemistry and BiochemistryUniversity of MarylandCollege ParkMaryland
| | - Priya Srinivasan
- Sheikh Zayed Institute for Pediatric Surgical InnovationJoseph E. Robert Jr. Center for Surgical Care, Children's National Medical CenterWashingtonDistrict of Columbia
| | - Xiaofang Wu
- Sheikh Zayed Institute for Pediatric Surgical InnovationJoseph E. Robert Jr. Center for Surgical Care, Children's National Medical CenterWashingtonDistrict of Columbia
| | - Mousumi Basu
- Sheikh Zayed Institute for Pediatric Surgical InnovationJoseph E. Robert Jr. Center for Surgical Care, Children's National Medical CenterWashingtonDistrict of Columbia
| | - Omar B. Ayyub
- Department of Chemical and Biomolecular EngineeringUniversity of MarylandCollege ParkMaryland
| | - Anthony D. Sandler
- Sheikh Zayed Institute for Pediatric Surgical InnovationJoseph E. Robert Jr. Center for Surgical Care, Children's National Medical CenterWashingtonDistrict of Columbia
| | - Peter Kofinas
- Department of Chemical and Biomolecular EngineeringUniversity of MarylandCollege ParkMaryland
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Lee JH, Kang CS, Kim TG, Chung KJ. Patterns in the amount of discharge at split-thickness skin graft donor sites. ARCHIVES OF AESTHETIC PLASTIC SURGERY 2019. [DOI: 10.14730/aaps.2019.25.1.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Beam JW, Buckley B, Holcomb WR, Ciocca M. National Athletic Trainers' Association Position Statement: Management of Acute Skin Trauma. J Athl Train 2016; 51:1053-1070. [PMID: 28092169 PMCID: PMC5264562 DOI: 10.4085/1062-6050-51.7.01] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To present recommendations for the cleansing, debridement, dressing, and monitoring of acute skin trauma in patients. BACKGROUND Acute skin trauma is common during participation in athletic and recreational activities. Clinical decisions and intervention protocols after injury vary among athletic trainers and are often based on ritualistic practices. An understanding of cleansing, debridement, and dressing techniques; clinical features of infection and adverse reactions; and monitoring of acute skin trauma is critical for certified athletic trainers and other allied health and medical professionals to create a local wound environment that promotes healing and lessens the risk of complications. RECOMMENDATIONS These guidelines are intended to provide the certified athletic trainer and others participating in athletic health care with specific knowledge about and recommendations for the management of acute skin trauma.
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Affiliation(s)
- Joel W. Beam
- Clinical and Applied Movement Sciences, Brooks College of Health, University of North Florida, Jacksonville
| | - Bernadette Buckley
- Clinical and Applied Movement Sciences, Brooks College of Health, University of North Florida, Jacksonville
| | | | - Mario Ciocca
- Department of Sports Medicine, University of North Carolina at Chapel Hill
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Kelishadi SS, Zeiderman M, Freeman DW, Tutela JP, Wilhelmi BJ. The Double Opposing Semiocclusive Drain Dressing. Aesthet Surg J 2016; 36:NP71-3. [PMID: 26347499 PMCID: PMC4714597 DOI: 10.1093/asj/sjv165] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2015] [Indexed: 11/13/2022] Open
Affiliation(s)
- S Sean Kelishadi
- From the Division of Plastic Surgery, University of Louisville, Louisville, KY
| | - Matthew Zeiderman
- From the Division of Plastic Surgery, University of Louisville, Louisville, KY
| | - Darrell W Freeman
- From the Division of Plastic Surgery, University of Louisville, Louisville, KY
| | - John Paul Tutela
- From the Division of Plastic Surgery, University of Louisville, Louisville, KY
| | - Bradon J Wilhelmi
- From the Division of Plastic Surgery, University of Louisville, Louisville, KY
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Nigwekar SU, Kroshinsky D, Nazarian RM, Goverman J, Malhotra R, Jackson VA, Kamdar MM, Steele DJR, Thadhani RI. Calciphylaxis: risk factors, diagnosis, and treatment. Am J Kidney Dis 2015; 66:133-46. [PMID: 25960299 DOI: 10.1053/j.ajkd.2015.01.034] [Citation(s) in RCA: 251] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Accepted: 01/22/2015] [Indexed: 02/07/2023]
Abstract
Calciphylaxis is a rare but devastating condition that has continued to challenge the medical community since its early descriptions in the scientific literature many decades ago. It is predominantly seen in patients with chronic kidney failure treated with dialysis (uremic calciphylaxis) but is also described in patients with earlier stages of chronic kidney disease and with normal kidney function. In this review, we discuss the available medical literature regarding risk factors, diagnosis, and treatment of both uremic and nonuremic calciphylaxis. High-quality evidence for the evaluation and management of calciphylaxis is lacking at this time due to its rare incidence and poorly understood pathogenesis and the relative paucity of collaborative research efforts. We hereby provide a summary of recommendations developed by a multidisciplinary team for patients with calciphylaxis.
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Affiliation(s)
- Sagar U Nigwekar
- Division of Nephrology, Massachusetts General Hospital, Boston, MA.
| | | | - Rosalynn M Nazarian
- Pathology Service, Dermatopathology Unit, Massachusetts General Hospital, Boston, MA
| | - Jeremy Goverman
- Burn Service, Department of Surgery, Massachusetts General Hospital, Boston, MA
| | - Rajeev Malhotra
- Division of Cardiology, Massachusetts General Hospital, Boston, MA
| | - Vicki Ann Jackson
- Palliative Care Division, Massachusetts General Hospital, Boston, MA
| | - Mihir M Kamdar
- Palliative Care Division, Massachusetts General Hospital, Boston, MA
| | - David J R Steele
- Division of Nephrology, Massachusetts General Hospital, Boston, MA
| | - Ravi I Thadhani
- Division of Nephrology, Massachusetts General Hospital, Boston, MA
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Purschke M, Asrani F, Sabir S, Farinelli W, Anderson R. Novel methods for generating fractional epidermal micrografts. Br J Dermatol 2015; 172:1021-8. [DOI: 10.1111/bjd.13468] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/05/2014] [Indexed: 11/26/2022]
Affiliation(s)
- M. Purschke
- Wellman Center for Photomedicine; Massachusetts General Hospital/Harvard Medical School; Boston MA U.S.A
| | - F.A. Asrani
- Wellman Center for Photomedicine; Massachusetts General Hospital/Harvard Medical School; Boston MA U.S.A
| | - S.A. Sabir
- Center for Integration of Medicine and Innovative Technology (CIMIT); Massachusetts General Hospital; Boston MA U.S.A
| | - W.A. Farinelli
- Wellman Center for Photomedicine; Massachusetts General Hospital/Harvard Medical School; Boston MA U.S.A
| | - R.R. Anderson
- Wellman Center for Photomedicine; Massachusetts General Hospital/Harvard Medical School; Boston MA U.S.A
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13
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Vejdan SA, Khosravi M, Zojaji F. Burn Donor Site Dressing Using Melolin and Flexigrid Versus Conventional Dressing. ACTA ACUST UNITED AC 2015. [DOI: 10.17795/semj26245] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Junker JP, Kamel RA, Caterson E, Eriksson E. Clinical Impact Upon Wound Healing and Inflammation in Moist, Wet, and Dry Environments. Adv Wound Care (New Rochelle) 2013; 2:348-356. [PMID: 24587972 DOI: 10.1089/wound.2012.0412] [Citation(s) in RCA: 241] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2013] [Indexed: 11/12/2022] Open
Abstract
SIGNIFICANCE Successful treatment of wounds relies on precise control and continuous monitoring of the wound-healing process. Wet or moist treatment of wounds has been shown to promote re-epithelialization and result in reduced scar formation, as compared to treatment in a dry environment. RECENT ADVANCES By treating wounds in a controlled wet environment, delivery of antimicrobials, analgesics, other bioactive molecules such as growth factors, as well as cells and micrografts, is allowed. The addition of growth factors or transplantation of cells yields the possibility of creating a regenerative wound microenvironment that favors healing, as opposed to excessive scar formation. CRITICAL ISSUES Although several manufacturers have conceived products implementing the concept of moist wound healing, there remains a lack of commercial translation of wet wound-healing principles into clinically available products. This can only be mitigated by further research on the topic. FUTURE DIRECTIONS The strong evidence pointing to the favorable healing of wounds in a wet or moist environment compared to dry treatment will extend the clinical indications for this treatment. Further advances are required to elucidate by which means this microenvironment can be optimized to improve the healing outcome.
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Affiliation(s)
- Johan P.E. Junker
- Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Rami A. Kamel
- Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - E.J. Caterson
- Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Elof Eriksson
- Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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Dhanraj P. A Clinical Study Comparing Helicoll with Scarlet Red and OpSite in the Treatment of Split Thickness Skin Graft Donor Sites-A Randomized Controlled Trial. Indian J Surg 2013; 77:385-92. [PMID: 26730031 DOI: 10.1007/s12262-013-0850-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2010] [Accepted: 01/16/2013] [Indexed: 11/30/2022] Open
Abstract
Split thickness skin graft (STSG) is a key method in the reconstructive ladder for covering skin defects used widely by surgeons from all specialties. The donor site is often a source of delayed healing, associated with considerable pain and discomfort even more than the recipient wound. The aim of this prospective randomized controlled study was to compare Helicoll® (EnColl Corp., Fremont, CA, USA), a type I pure collagen dressing, to OpSite® (Smith & Nephew, USA) dressing and to Scarlet Red® (Kendall HealthCare, USA) dressing in the treatment of standardized STSG donor sites. Thirty patients, over a 3-month period, underwent various reconstructive procedures, necessitating the use of STSGs. Following a simple randomized clinical protocol, the analysis of data included donor site pain, healing time of the donor site, initial absorption of the applied dressing and rate of infection with the three different dressings to form the basis of this paper. Patients in the Helicoll group reported significantly less pain, less infection rate and required no dressing change when compared with the OpSite (Johnson & Johnson, Langhorne, PA, USA) or the Scarlet Red groups. Healing time of the donor site in the Helicoll group was shorter than that in the Scarlet Red group; however, it was comparable to the OpSite group. This study indicates that Helicoll, as a donor site dressing, is successful in providing pain-free mobility with a measurable healing rate.
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Affiliation(s)
- Prema Dhanraj
- Department of Plastic Surgery, University of Texas Medical Branch/Shriners, Galveston, TX 77550 USA ; Department of Plastic & Reconstructive Surgery, Christian Medical College (CMC) Hospital, Vellore, 632 004 Tamil Nadu India ; 58/1 Banashankari Extn, 13th main, J.P. Nagar, 1st phase, Bangalore, KA 560078 India
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Evaluation of Amniotic Membrane Effectiveness in Skin Graft Donor Site Dressing in Burn Patients. Indian J Surg 2013; 77:427-31. [PMID: 26730039 DOI: 10.1007/s12262-013-0864-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2012] [Accepted: 01/17/2013] [Indexed: 01/09/2023] Open
Abstract
Although the recipient site in burn wounds is dressed with universally accepted materials, the ideal management of split-thickness skin donor sites remains controversial. The aim of our study is to compare two methods of wound dressing in donor sites of split-thickness skin graft in patients undergoing burn wound reconstructive surgery. Forty-two consecutive patients with second- and third-degree burns with a total body surface area between 20 and 40 % were enrolled in this randomized clinical trial conducted in Motahari Burn Hospital in Tehran, Iran. In each patient, two anatomic areas with similar features were randomly selected as intervention and control donor sites. The intervention site was dressed with amniotic membrane, whereas the control site was treated with Vaseline-impregnated gauze. Wounds were examined daily by expert surgeons to measure the clinical outcomes including duration of healing, severity of pain, and infection rate. The mean ± SD age of patients was 31.17 ± 13.72 years; furthermore, burn percentage had a mean ± SD of 31.19 ± 10.56. The mean ± SD of patients' cooperation score was 1.6 ± 0.79 in the intervention group compared with 2.93 ± 0.71 in the control group, revealing a statistically significant difference (P < 0.05). Duration of wound healing was significantly shorter (P < 0.05) in the intervention group (17.61 ± 2.56 days) compared with the control group (21.16 ± 3.45 days). However, there was no significant difference in terms of wound infection rate between donor sites in the control and intervention groups (P > 0.05). Amniotic membrane as an alternative for dressing of skin graft donor sites provides significant benefits by increasing patients' comfort via diminishing the number of dressing changes and facilitating the process of wound healing.
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Pechter PM, Gil J, Valdes J, Tomic-Canic M, Pastar I, Stojadinovic O, Kirsner RS, Davis SC. Keratin dressings speed epithelialization of deep partial-thickness wounds. Wound Repair Regen 2012; 20:236-42. [DOI: 10.1111/j.1524-475x.2012.00768.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2011] [Accepted: 12/19/2011] [Indexed: 12/20/2022]
Affiliation(s)
- Patricia M. Pechter
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Joel Gil
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Jose Valdes
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Marjana Tomic-Canic
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Irena Pastar
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Olivera Stojadinovic
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Robert S. Kirsner
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
| | - Stephen C. Davis
- Department of Dermatology; University of Miami Miller School of Medicine; Miami; FL; USA
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Muangman P, Nitimonton S, Aramwit P. Comparative clinical study of Bactigras and Telfa AMD for skin graft donor-site dressing. Int J Mol Sci 2011; 12:5031-8. [PMID: 21954342 PMCID: PMC3179149 DOI: 10.3390/ijms12085031] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2011] [Revised: 07/22/2011] [Accepted: 08/01/2011] [Indexed: 11/16/2022] Open
Abstract
The Bactigras® paraffin tulle coated with chlorhexidine is normally used for the treatment of donor-site wounds in burn patients who received split-thickness skin grafts in several centers. It has some disadvantages, such as adhesion to wound surfaces and pain from the irritation caused by this dressing. The Telfa AMD®, a non-adherent wound dressing which consists of absorbent cotton fibers impregnated with polyhexamethylene biguanide enclosed in a sleeve of thermoplastic polymers, is a new option for donor-site wound care which causes less adherence to the wound. The purpose of this study was to compare clinical efficacy of these two dressings for the management of donor-site wounds. Thirty-two patients who received split-thickness skin grafts by donor site harvesting from the thigh were enrolled in this study and randomized into two groups receiving either the Bactigras® or the Telfa AMD® wound treatment. Re-epithelialization, pain, infection and cost-effectiveness analyses were compared between both groups. The results showed that there was no significant difference in age, area of donor sites or length of hospital stays between the groups (p > 0.05). However, the day of re-epithelialization (≥90%) was significantly shorter in patients treated with the Telfa AMD® compared to the Bactigras® group (14.00 ± 3.05 vs. 9.25 ± 1.88 days for Bactigras® and Telfa AMD® groups, respectively, p < 0.001). The average pain score was also significantly lower in the Telfa AMD® group (1.57 ± 0.55 vs. 4.70 ± 1.16, p < 0.001). There was no difference in the cost of treatment between the groups (4.64 ± 1.97 vs. 5.72 ± 2.54 USD, p = 0.19). This study indicated that the Telfa AMD® was an effective dressing for the treatment of donor-site wounds.
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Affiliation(s)
- Pornprom Muangman
- Burn Unit, Trauma Division, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; E-Mails: (P.M.); (S.N.)
| | - Sooksan Nitimonton
- Burn Unit, Trauma Division, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; E-Mails: (P.M.); (S.N.)
| | - Pornanong Aramwit
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +66-089-921-7255; Fax: +66-02-218-8403
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Demirtas Y, Yagmur C, Soylemez F, Ozturk N, Demir A. Management of split-thickness skin graft donor site: A prospective clinical trial for comparison of five different dressing materials. Burns 2010; 36:999-1005. [DOI: 10.1016/j.burns.2009.05.017] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2009] [Revised: 05/24/2009] [Accepted: 05/28/2009] [Indexed: 10/19/2022]
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Korting HC, Schöllmann C, White RJ. Management of minor acute cutaneous wounds: importance of wound healing in a moist environment. J Eur Acad Dermatol Venereol 2010; 25:130-7. [DOI: 10.1111/j.1468-3083.2010.03775.x] [Citation(s) in RCA: 109] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Voineskos SH, Ayeni OA, McKnight L, Thoma A. Systematic review of skin graft donor-site dressings. Plast Reconstr Surg 2010; 124:298-306. [PMID: 19568092 DOI: 10.1097/prs.0b013e3181a8072f] [Citation(s) in RCA: 104] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Debate continues about what split-thickness skin graft donor-site dressing provides the best outcomes for patients at the lowest cost. The goal of this systematic review was to determine which donor-site dressings are associated with the best outcomes for the following: pain, infection rate, healing quality, healing rate, quality of life, and cost. METHODS A comprehensive literature review and assessment was undertaken by two independent reviewers. Articles were selected using specific inclusion criteria. Split-thickness skin graft donor-site dressings were classified as either moist or nonmoist based on the state of the dressing upon initial application. Methodological quality of randomized controlled trials was assessed using the Jadad scale. RESULTS Seventy-five relevant articles were included in the final analysis, three of which were review articles. The most commonly measured outcome was healing rate (64 of 72), followed by pain (58 of 72), infection rate (40 of 72), healing quality (40 of 72), and cost (15 of 72). No studies measured quality of life. The majority of articles were randomized controlled trials (35 of 75), followed by observational studies (22 of 75), unsystematic clinical observations (15 of 75), and review articles (three of 75). It was difficult to compare moist and nonmoist dressings in this review because of the methodological heterogeneity of the included articles. The available evidence suggests, however, that moist dressings are superior in terms of pain. CONCLUSIONS Some weak evidence exists that supports "wet dressings." To determine the best split-thickness skin graft donor-site dressing, more methodologically sound randomized controlled trials are needed. Trials with parallel economic evaluations should be undertaken to answer this question.
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Affiliation(s)
- Sophocles H Voineskos
- Hamilton, Ontario, Canada From the Faculty of Health Sciences, Department of Clinical Epidemiology and Biostatistics, and Surgical Outcomes Research Center (SOURCE), McMaster University, and the Department of Surgery, Division of Plastic and Reconstructive Surgery, St. Joseph's Healthcare
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Hauser J, Lehnhardt M, Daigeler A, Langer S, Steinau HU, Vogt PM. Photoplanimetric evaluation and impedance measurement of split-thickness skin grafts: a new model for objective wound-healing assessment in clinical trials. Skin Res Technol 2009; 15:168-71. [PMID: 19622126 DOI: 10.1111/j.1600-0846.2008.00343.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE The objective assessment of wound healing is a challenging task especially in the context of clinical trials. Because the clinical evaluation of wounds and the wound-healing quality is often influenced by the subjective view of the physician, there is great need for a reliable, quantitative and objective wound model that would help to obtain statistically useful data. Here, we present a wound model and non-invasive analysis techniques to evaluate human wound healing. The model described was used in a clinical trial on 167 patients treated with a new wound therapeutic agent. METHODS The study was conducted on 167 patients receiving split-thickness mesh grafts (1 : 1.5 and 0.1 mm) after reconstructive procedures. The re-epithelialization of the mesh holes and the leakage of wound serum served as the main parameters of wound healing. The quantitative evaluation of the epithelialization rate was performed by photoplanimetry and impedance measurement. These data were correlated with the clinical wound assessment of two independent physicians. RESULTS The study showed that computer-aided photoplanimetry, in combination with impedance measurement, is a feasible and very useful method to evaluate the re-epithelialization rate of mesh skin grafts. CONCLUSION The model described is a viable method to evaluate human wound healing in clinical trials.
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Affiliation(s)
- J Hauser
- Department of Plastic and Hand Surgery, Burn Center, University Hospital Bergmannsheil, Ruhr-University-Bochum, Bochum, Germany.
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High-valve vapor-permeable film dressing versus fine mesh gauze dressing on skin graft donor areas in diabetic patients: a prospective randomized controlled trial. EUROPEAN JOURNAL OF PLASTIC SURGERY 2008. [DOI: 10.1007/s00238-008-0273-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Fonder MA, Lazarus GS, Cowan DA, Aronson-Cook B, Kohli AR, Mamelak AJ. Treating the chronic wound: A practical approach to the care of nonhealing wounds and wound care dressings. J Am Acad Dermatol 2008; 58:185-206. [PMID: 18222318 DOI: 10.1016/j.jaad.2007.08.048] [Citation(s) in RCA: 366] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2006] [Revised: 08/17/2007] [Accepted: 08/17/2007] [Indexed: 11/20/2022]
Abstract
UNLABELLED Chronic wounds are a major healthcare problem costing the United States billions of dollars a year. The American Academy of Dermatology has underscored the significance of wound care in dermatological practice. It is critical for all dermatologists to understand the elements of diagnosis and therapy. We emphasize major aspects of diagnosis and present a simple classification of wound dressings with guidelines for usage and relative cost data. LEARNING OBJECTIVE After completing this learning activity, participants should be able to diagnose common types of chronic wounds, formulate a therapeutic plan, and describe the major classes of topical therapies and dressings for the chronic wound.
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Affiliation(s)
- Margaret A Fonder
- Department of Dermatology, Johns Hopkins University, Baltimore, Maryland, USA
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Terrill P, Goh R, Bailey M. Split-thickness skin graft donor sites: a comparative study of two absorbent dressings. J Wound Care 2007; 16:433-8. [DOI: 10.12968/jowc.2007.16.10.27912] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- P.J. Terrill
- Department of Surgery, Monash University, Melbourne, Australia, Department of Plastic Surgery, Frankston Hospital, Melbourne, Australia
| | - R.C.W. Goh
- Department of Plastic Surgery, Frankston Hospital, Melbourne, Australia
| | - M.J. Bailey
- Department of Epidemiology and Preventive Medicine, Monash University, Australia
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Fonder MA, Mamelak AJ, Lazarus GS, Chanmugam A. Occlusive wound dressings in emergency medicine and acute care. Emerg Med Clin North Am 2007; 25:235-42. [PMID: 17400084 DOI: 10.1016/j.emc.2007.01.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
One of the great misconceptions in wound care is that a wound heals best when permitted to form a dry scab. By contrast, moisture has repeatedly been shown to significantly accelerate wound healing. Emergency physicians and other acute care providers are encouraged to incorporate occlusive moisture-retentive dressings into their regular practice to expedite healing, reduce pain and scarring, improve wound care convenience and patient compliance, and minimize wound contamination and infection.
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Affiliation(s)
- Margaret A Fonder
- Department of Dermatology, Johns Hopkins University, Baltimore, MD 21287, USA
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Abstract
Optimal management of full-thickness wounds requires a thorough knowledge of wound-healing principles and practices. In the absence of underlying disease, almost every full-thickness wound will heal with minimal intervention; however, the process can be enhanced by judicious wound management. The first clinical decision to be made is whether to repair the wound or to allow it to heal by second intention. This decision is guided by a host of objective and subjective factors. Reconstruction options include primary closure, flaps, and grafts. Materials to aid reconstruction, including the introduction of tissue adhesives, continue to evolve. Both primary and secondary intention wounds are aided by occlusive dressings and adjutants. A plethora of wound-healing adjuncts have been developed to aid wound healing in diseased states, and a working knowledge of their use is beneficial in managing all full-thickness wounds.
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Affiliation(s)
- Albert E Rivera
- Department of Dermatology, Mt Sinai School of Medicine, New York, NY, USA
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Uysal AC, Alagoz MS, Orbay H, Sensoz O. An Alternative Dressing Material for the Split-Thickness Skin Graft Donor Site. Ann Plast Surg 2006; 57:60-4. [PMID: 16799310 DOI: 10.1097/01.sap.0000208945.12083.59] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The split-thickness skin graft (STSG) donor sites have been treated with various and plenty of dressing techniques and materials. An ideal STSG donor site dressing should have antibacterial, hemostatic, and promoting epidermal healing properties. We have performed a prospective study to evaluate the effect of the oxidized regenerated cellulose on STSG donor site healing. Between January 2002 and January 2005, 40 patients who were operated in any kind of reconstructive operations with STSG donor sites were included in the study. One half of the wound was covered with oxidized regenerated cellulose and the other half of the same wound of the same patient was covered with fine mesh gauze treated with Furacin (nitrofurazone). The patients were grouped into 2 depending on the dressing technique: group I, semiclosed and group II, closed. The wounds were evaluated for healing time, infection, pain perception of the patient, and final esthetic results. The oxidized regenerated cellulose side of the group I was healed in a mean of 6.5 +/- 0.51 days; in group II, 5.4 +/- 0.50 days (range, 5-6 days). The fine mesh gauze treated with Furacin in group I was healed in a mean of 9.9 +/- 0.97 days (range, 8-11 days); in group II, 8.4 +/- 0.99 days (range, 7-10 days). There was a statistical significance between the oxidized regenerated cellulose side and the fine mesh gauze side (P < 0.001) in group I and group II separately. The difference between group I and group II was statistically significant in the oxidized regenerated cellulose side (P < 0.001), and the difference between group I and group II was statistically significant in the fine mesh gauze side (P < 0.005). The antibacterial, hemostatic, and absorbable property of the oxidized regenerated cellulose could ensure the utilization as an alternative STSG donor site dressing, especially because the positive influence over the wound healing was proven.
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Affiliation(s)
- A Cagri Uysal
- Department of Plastic and Reconstructive Surgery Nippon Medical School, Tokyo, Japan.
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Abstract
Management of chronic wounds has progressed from merely assessing the status of a wound to understanding the underlying molecular and cellular abnormalities that prevent the wound from healing. The concept of wound bed preparation has simultaneously evolved to provide a systematic approach to removing these barriers to natural healing and enhancing the effects of advanced therapies. This brief review of wound bed preparation traces the development of these concepts and explains how to apply systematic wound management using the TIME acronym - tissue (non viable or deficient), infection/inflammation, moisture (imbalance) and edge (non advancing or undermined).
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Affiliation(s)
- Gregory S Schultz
- Department Obstetrics and Gynecology, University of Florida, gainesville, FL 32610-0294, USA.
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Hormbrey E, Pandya A, Giele H. Adhesive retention dressings are more comfortable than alginate dressings on split-skin-graft donor sites. BRITISH JOURNAL OF PLASTIC SURGERY 2003; 56:498-503. [PMID: 12890465 DOI: 10.1016/s0007-1226(03)00195-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Painful split-skin-graft donor sites remain a common problem for patients. We undertook a prospective randomised trial to examine the comparative comfort and ease of care of two different donor-site dressings. One dressing is the alginate Kaltostat, the standard plastic-surgical dressing in the UK and abroad, and the other is the adhesive retention tape Mefix, a novel use of a readily available dressing. We randomised 50 patients requiring split-skin grafts to receive either alginate (Kaltostat) or retention (Mefix) donor-site dressings. Dressings were assessed by interview and questionnaire at 24, 72 h and 2 weeks, and by wound review at 2 weeks. Retention dressings were found to be more comfortable, required less nursing intervention and allowed patients easier mobility with a greater range of daily activities, especially washing, without compromising wound healing. We recommend adhesive retention dressings as cost-effective comfortable dressings, which readily conform to any donor site.
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Affiliation(s)
- E Hormbrey
- Department of Plastic Surgery, Radcliffe Infirmary, Oxford, UK
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Abstract
There are currently hundreds of dressings on the market to aid in wound management. Before selecting a dressing for a particular wound, a practitioner must assess carefully the needs of the wound to understand which dressing would provide maximal benefit. Frequently, there is not one clear best choice, and it is crucial that the pros and cons of each dressing modality be understood. This article has provided a framework to assist in dressing assessment.
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Affiliation(s)
- Gerald T Lionelli
- Section of Plastic Surgery, Sutherland Institute, Kansas University Medical Center, 3901 Rainbow Boulevard, Kansas City, KS 66160-7389, USA
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Wiechula R. The use of moist wound-healing dressings in the management of split-thickness skin graft donor sites: a systematic review. Int J Nurs Pract 2003; 9:S9-17. [PMID: 12694482 DOI: 10.1046/j.1322-7114.2003.00417.x] [Citation(s) in RCA: 109] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The aim of this systematic review was to determine the best available evidence related to the post-harvest management of split-thickness skin graft (STSG) donor sites. Studies included in the review were those involving patients of any age examining interventions relating to the post-harvest management of STSG donors and were intra-individual or randomized controlled trials. All studies were checked for methodological quality, and data were extracted using a data extraction tool. Many studies were combined in meta-analysis. The present report concerns studies examining moist and non-moist wound-healing dressings. Broad comparisons of moist wound-healing dressings against traditional non-moist dressings favoured moist wound-healing approaches in terms of healing rates, pain and infection. In comparing dressings within and between moist wound-healing dressing groups, the lack of studies of sufficient quality prevented determining a 'best dressing' for STSG donors. Moist wound-healing products have distinct clinical advantages over non-moist products in the management of STSG donors. There is a strong case for further head-to-head studies comparing products within the moist wound-healing group.
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Affiliation(s)
- Rick Wiechula
- The Joanna Briggs Institute, Royal Adelaide Hospital, Adelaide, South Australia, Australia.
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Innes ME, Umraw N, Fish JS, Gomez M, Cartotto RC. The use of silver coated dressings on donor site wounds: a prospective, controlled matched pair study. Burns 2001; 27:621-7. [PMID: 11525858 DOI: 10.1016/s0305-4179(01)00015-8] [Citation(s) in RCA: 131] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Acticoat, a new silver-coated dressing, produces a moist healing environment along with the sustained release of ionic silver for improved microbial control. These properties suggest that Acticoat might be a useful donor site dressing. However, there are no human studies which assess Acticoat for this use. The purpose of this study was to compare the healing of human skin graft donor sites dressed with Acticoat, to the healing of those dressed with Allevyn, an occlusive moist-healing environment material, which is our standard donor site dressing. In burn patients who had undergone burn excision and grafting, identical side-by-side split thickness donor site wound pairs were dressed with Allevyn and Acticoat. Re-epithelialization was directly assessed daily by a single observer from post-operative day 6 onward, and by four independent observers who rated the extent of re-epithelialization by viewing standardized digital images of the wounds that had been obtained on post-operative days 6, 8, 10,and 12. Donor sites were swabbed for bacterial culture on days 3, 6, and 9. Subsequently, each study donor site scar was rated by a blinded observer using the Vancouver Scar Scale at 1, 2, and 3 months. Sixteen paired sites in 15 patients (3 female, 12 male) were studied. Donor sites dressed with Allevyn were >90% re-epithelialized at a mean of 9.1+/-1.6 days while donor sites dressed with Acticoat required a mean of 14.5+/-6.7 days to achieve >90% re-epithelialization (P=0.004). The Allevyn sites had significantly greater estimated re-epithelialization at days 6, 8, 10 and 12 than the Acticoat sites based on the observations of the digital images. There were no significant differences in the incidence of positive bacterial cultures with either dressing at days 3, 6, and 9. Donor sites dressed with Acticoat had significantly worse scars at 1 and 2 months but this difference resolved by 3 months. Our findings do not support the use of Acticoat as a skin graft donor site dressing.
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Affiliation(s)
- M E Innes
- The Ross Tilley Burn Center, Sunnybrook and Women's College Health Sciences Center, 2075 Bayview Ave., Ont., M4N 3M5, Toronto, Canada
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Davis SC, Eaglstein WH, Cazzaniga AL, Mertz PM. An octyl-2-cyanoacrylate formulation speeds healing of partial-thickness wounds. Dermatol Surg 2001; 27:783-8. [PMID: 11553164 DOI: 10.1046/j.1524-4725.2001.00322.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Occlusive dressings have been known to accelerate the rate of healing. Every year new dressings are being introduced in the marketplace. OBJECTIVE The purpose of this study was to evaluate the effect of a new octyl-2-cyanoacrylate liquid dressing as compared to two over-the-counter bandages on partial-thickness wounds. Performance parameters were epithelialization, erythema, scab formation, material adherence, hemostasis, and infection. METHOD Eight pigs with a total of 645 partial-thickness wounds were assigned to one of the following treatments: liquid dressing, standard bandage, hydrocolloid bandage, or untreated air exposed. RESULT The liquid bandage enhanced the rate of epithelialization and was the only treatment to provide complete hemostasis, reduced scab formation, and did not induce an irritant response (erythema) or infection. CONCLUSION The liquid bandage is an easy to use material that stops bleeding (instantaneous hemostasis) while enhancing healing of partial-thickness wounds.
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Affiliation(s)
- S C Davis
- Department of Dermatology and Cutaneous Surgery, University of Miami School of Medicine, Miami, Florida 33136, USA.
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40
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An Octyl-2-Cyanoacrylate Formulation Speeds Healing of Partial-Thickness Wounds. Dermatol Surg 2001. [DOI: 10.1097/00042728-200109000-00001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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41
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Disa JJ, Alizadeh K, Smith JW, Hu Q, Cordeiro PG. Evaluation of a combined calcium sodium alginate and bio-occlusive membrane dressing in the management of split-thickness skin graft donor sites. Ann Plast Surg 2001; 46:405-8. [PMID: 11324883 DOI: 10.1097/00000637-200104000-00009] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The optimal treatment of the split-thickness skin graft (STSG) donor site remains an unresolved issue. This study was conducted to evaluate the combined use of calcium sodium alginate and a bio-occlusive membrane dressing in the management of STSG donor sites. This study was a prospective evaluation of all patients requiring an STSG over a 6-month period ending October 1998. There were 57 patients with a mean age of 61 years. All skin grafts were harvested with an electric dermatome from the anterior thigh and were 0.012 to 0.016 inches thick. Donor sites were dressed with calcium sodium alginate followed by a bio-occlusive dressing. Postoperatively, the skin graft donor site dressing was removed and replaced. The mean skin graft area was 114 cm2. The first dressing change occurred, on average, 3 days postoperatively. All dressings were taken down and the wounds reevaluated 7 days postoperatively. Fifty-two patients (91%) had achieved complete reepithelialization by this time. Five patients (9%) required an additional dressing. All wounds were healed completely by postoperative day 10. Donor site discomfort was minimal and limited to the time of dressing change. There were no wound-related complications. The average cost of dressing supplies was $48.00 per patient and $23.00 per dressing. This method of managing STSG donor sites allowed for unimpeded reepithelialization without wound complication. The bio-occlusive dressing eliminated the pain typically associated with fine mesh gauze dressings. The absorptive property of the calcium sodium alginate eliminated the problem of seroma formation and leakage seen routinely with the use of a bio-occlusive dressing alone. These results confirm that this technique is both efficacious and cost-effective.
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Affiliation(s)
- J J Disa
- Memorial Sloan-Kettering Cancer Center, New York, NY, USA
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42
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Abstract
The medical literature describes numerous in vitro and in vivo wound-healing models. The selection of an animal model depends on a number of factors including availability, cost, ease of handling, investigator familiarity, and anatomical/functional similarity to humans. Small mammals are frequently used for wound healing studies, however, these mammals differ from humans in a number of anatomical and physiological ways. Anatomically and physiologically, pig skin is more similar to human skin. The many similarities between man and pig would lead one to believe that the pig should make an excellent animal model for human wound healing. The purpose of this paper is to review the existing literature for evidence of this supposition and determine how well the various models correlate to human wound healing. Studies of wound dressings, topical antimicrobials, and growth factors are examined. Over 180 articles were utilized for this comparative review. Our conclusion is that the porcine model is an excellent tool for the evaluation of therapeutic agents destined for use in human wounds.
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Affiliation(s)
- T P Sullivan
- University of Miami School of Medicine, Department of Dermatology, Miami, Florida 33101, USA
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43
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Demling RH, DeSanti L. Management of partial thickness facial burns (comparison of topical antibiotics and bio-engineered skin substitutes). Burns 1999; 25:256-61. [PMID: 10323611 DOI: 10.1016/s0305-4179(98)00165-x] [Citation(s) in RCA: 87] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This study compared the effect of standard topical antibiotic management versus a biological skin substitute wound closure for mid-partial thickness burns of the face. Adult patients with mid-dermal facial burns produced by flash flames or flame exposure were studied using a randomized prospective study design. Total daily burn care time, pain (0-10 scale) and healing time were monitored. Immediately after partial thickness debridement, the entire face burn, including ears, was closed with a bioengineered skin substitute coated with fibronectin (TransCyte) or treated by the open technique using bacitracin ointment applied 2-3 times daily. 21 patients were studied, with 10 patients in the skin substitute group. We found a significant decrease in wound care time 0.35 +/- 0.1 versus 1.9 +/- 0.5 h, decrease in pain of 2 +/- 1 versus 4 +/- 2 and re-epithelialization time 7 +/- 2 versus 13 +/- 4 days in the skin substitute group compared to topical antibiotics. We can conclude that a bioengineered skin substitute significantly improves the management and healing rate of partial thickness facial burns, compared to the standard open topical ointment technique.
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Affiliation(s)
- R H Demling
- Trauma and Burn Center, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
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44
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Manuskiatti W, Fitzpatrick RE, Goldman MP, Krejci-Papa N. Prophylactic antibiotics in patients undergoing laser resurfacing of the skin. J Am Acad Dermatol 1999; 40:77-84. [PMID: 9922016 DOI: 10.1016/s0190-9622(99)70531-1] [Citation(s) in RCA: 69] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Carbon dioxide (CO2) laser resurfacing produces a superficial second-degree burn that needs to be protected from bacterial and fungal infections. OBJECTIVE We investigated the effects of various systemic and topical antimicrobial regimens. METHODS Four different regimens using oral ciprofloxacin, topical antibiotics (intranasal mupirocin ointment and otic solution), oral ketoconazole, and oral fluconazole were tested in four time periods. The frequency and types of the infections with various regimens was compared. RESULTS The study included 356 sequential patients who underwent facial CO2 laser resurfacing. Infections occurred in 27 patients (7.6%). Without antibiotic prophylaxis, 8.2% of patients had bacterial infections from days 3 to 12 after the procedure (average, day 5). With prophylactic ciprofloxacin only, 4.3% of patients had bacterial infections; these occurred almost exclusively after ciprofloxacin was discontinued. For 7 months, patients were randomly assigned to either receive or not receive mupirocin intranasally. All Staphylococcus aureus infections that occurred were seen in patients who had used intranasal mupirocin. Yeast infections were seen in 6 patients (1.7%), but mostly occurred more than 10 days after the procedure. Yeast infections were of approximately equal occurrence in the ciprofloxacin group (2.2%) and in the non-ciprofloxacin group (1.8%). No yeast infections occurred in patients who had undergone antifungal prophylaxis. CONCLUSION Post-CO2 resurfacing infections are not rare but can appear subtly and might only be noticeable in the second postoperative week. Prophylactic intranasal mupirocin is ineffective, but ciprofloxacin is effective in preventing infection with both gram-positive and gram-negative bacteria. Oral ketoconazole and fluconazole are effective in preventing yeast infections.
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Affiliation(s)
- W Manuskiatti
- Dermatology Associates and Cosmetic Laser Associates of San Diego County, Inc., Encinitas, California 92024, USA
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45
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Rakel BA, Bermel MA, Abbott LI, Baumler SK, Burger MR, Dawson CJ, Heinle JA, Ocheltree IM. Split-thickness skin graft donor site care: a quantitative synthesis of the research. Appl Nurs Res 1998; 11:174-82. [PMID: 9852660 DOI: 10.1016/s0897-1897(98)80296-6] [Citation(s) in RCA: 69] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Split-thickness skin grafting (STSG) is a frequently used reconstructive technique but is associated with a large variation in practice. The purposes of this article are to integrate and synthesize the available empirical evidence regarding STSG donor site dressings, identify which dressings are associated with the best outcomes, and provide practice recommendations. This review of 33 studies found transparent film to be the best dressing for the care of STSG donor site wounds. Transparent film was associated with one of the fastest healing rates (9.47 days), a smooth epithelialized surface, a low infection rate (10 out of 394 patients or 3%), the least amount of pain (1.59 on 0 to 10 scale), and minimal cost ($.005 per square inch) when compared with other dressings.
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Affiliation(s)
- B A Rakel
- University of Iowa Hospitals and Clinics, Iowa City 52242, USA
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46
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Affiliation(s)
- G Jones
- Department of Plastic and Reconstructive Surgery, Emory Clinic, Atlanta, Georgia, USA
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47
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Duke D, Grevelink JM. Care before and after laser skin resurfacing. A survey and review of the literature. Dermatol Surg 1998; 24:201-6. [PMID: 9491114 DOI: 10.1111/j.1524-4725.1998.tb04138.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND The extent of the wound healing period and the final outcome of cutaneous laser resurfacing are influenced not only by the treatment protocol and type of laser used but also on care of the skin before and after the procedure. OBJECTIVE This project was conducted to determine the pre- and postresurfacing care protocols currently in practice and to research the literature in an effort to clarify which interventions can accelerate wound healing and improve efficacy of the treatment. METHODS Three hundred thirty-nine questionnaires were mailed to all dermatology and plastic surgery members of the American Society for Laser Medicine and Surgery (ASLMS). Questionnaires were completed anonymously to decrease respondent bias. Statistical analysis included calculation of percentages and means of the data. RESULTS Survey results are discussed and compared with data from the literature for the following interventions: tretinoin cream, glycolic acid cream, hydroquinone, oral prophylactic antibiotics, oral prophylactic antivirals, hydrogel dressings, semiocclusive ointments, topical antibiotics, topical corticosteroids, oral corticosteroids, and dilute acetic acid soaks. CONCLUSIONS Many options are appropriate, based on data from past studies, for pre- and postresurfacing skin care. Approximately 73% of the results of the survey correlate with information from the literature. Past studies do provide information to help us select interventions that can improve wound healing and the final cosmetic outcome. Further studies involving resurfacing patients may clarify some of the more complex wound care issues, such as oral prophylactic antibiotics, hydroquinone, and topical vitamins C and E.
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Affiliation(s)
- D Duke
- Massachusetts General Hospital Dermatology Laser Center, Massachusetts General Hospital, Boston 02114, USA
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48
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Werther JR, Freeman JP. BIOLOGIC BASIS OF PRIMARY WOUND CARE. Oral Maxillofac Surg Clin North Am 1996. [DOI: 10.1016/s1042-3699(20)30927-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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49
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Abstract
In order to compare postoperative incisional pain intensity, a prospective randomised controlled trial was conducted with two patient groups: a treatment group (treated with a film dressing left intact until suture removal) and a control group (treated with the existing wound-care protocol of a dry dressing removed after 48 hours). Patient-controlled analgesia consumption and infection rates in the two groups were also compared. A sample of 30 patients undergoing total abdominal hysterectomy was selected. Incisional wound pain, measured using a visual analogue scale (at rest, on movement and a 24-hour average) and the McGill Pain Questionnaire were recorded daily until discharge (four days). The pain scores were not significantly different between the groups on Days 1 or 2 postoperatively. However, on Day 3 (when the wounds in the dry dressing group were exposed), there was a statistically significant difference in 24-hour average pain. Those whose wounds were covered with the film dressing experienced less pain and requested fewer non-steroidal anti-inflammatory drugs on Day 3. Maintaining a cover over a surgical wound until suture removal appears to promote pain relief when compared to exposing wounds to the air. A film dressing was useful in this respect as it allowed inspection of the wound without removing the dressing.
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Affiliation(s)
- M Briggs
- St. James's University Hospital, Leeds
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50
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Abstract
An update on the development of film dressings and how their permeability enables them to be used as secondary dressings to control the loss of moisture vapour during wound healing
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