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Bairagi A, Tyack Z, Kimble RM, McPhail SM, McBride CA, Patel B, Vagenas D, Dettrick Z, Griffin B. Effectiveness of a Regenerative Epithelial Suspension (RES), on the pigmentation of split-thickness skin graft donor sites in children: the d RESsing pilot randomised controlled trial protocol. BMJ Open 2024; 14:e077525. [PMID: 38417964 PMCID: PMC10900329 DOI: 10.1136/bmjopen-2023-077525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 01/04/2024] [Indexed: 03/01/2024] Open
Abstract
BACKGROUND Paediatric donor site wounds are often complicated by dyspigmentation following a split-thickness skin graft. These easily identifiable scars can potentially never return to normal pigmentation. A Regenerative Epidermal Suspension (RES) has been shown to improve pigmentation in patients with vitiligo, and in adult patients following a burn injury. Very little is known regarding the efficacy of RES for the management of donor site scars in children. METHODS AND ANALYSIS A pilot randomised controlled trial of 40 children allocated to two groups (RES or no RES) standard dressing applied to donor site wounds will be conducted. All children aged 16 years or younger requiring a split thickness skin graft will be screened for eligibility. The primary outcome is donor site scar pigmentation 12 months after skin grafting. Secondary outcomes include re-epithelialisation time, pain, itch, dressing application ease, treatment satisfaction, scar thickness and health-related quality of life. Commencing 7 days after the skin graft, the dressing will be changed every 3-5 days until the donor site is ≥ 95% re-epithelialised. Data will be collected at each dressing change and 3, 6 and 12 months post skin graft. ETHICS AND DISSEMINATION Ethics approval was confirmed on 11 February 2019 by the study site Human Research Ethics Committee (HREC) (HREC/18/QCHQ/45807). Study findings will be published in peer-reviewed journals and presented at national and international conferences. This study was prospectively registered on the Australian New Zealand Clinical Trials Registry (available at https://anzctr.org.au/ACTRN12620000227998.aspx). TRIAL REGISTRATION NUMBER Australian New Zealand Clinical Trials Registry [Available at https://anzctr.org.au/ACTRN12620000227998.aspx].
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Affiliation(s)
- Anjana Bairagi
- Centre for Children's Burns & Trauma Research and Pegg Leditschke Children's Burn Centre, Queensland Children's Hospital, Brisbane, Queensland, Australia
- Australian Centre for Health Services Innovation (AusHSI), Centre for Healthcare Transformation, Queensland University of Technology, Brisbane, Queensland, Australia
- Burns and Trauma Research, Centre for Children's Health Research, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Zephanie Tyack
- Centre for Children's Burns & Trauma Research and Pegg Leditschke Children's Burn Centre, Queensland Children's Hospital, Brisbane, Queensland, Australia
- Australian Centre for Health Services Innovation (AusHSI), Centre for Healthcare Transformation, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Roy M Kimble
- Centre for Children's Burns & Trauma Research and Pegg Leditschke Children's Burn Centre, Queensland Children's Hospital, Brisbane, Queensland, Australia
- Burns and Trauma Research, Centre for Children's Health Research, Queensland University of Technology, Brisbane, Queensland, Australia
- The University of Queensland, Brisbane, Queensland, Australia
| | - Steven M McPhail
- Australian Centre for Health Services Innovation (AusHSI), Centre for Healthcare Transformation, Queensland University of Technology, Brisbane, Queensland, Australia
- Digital Health and Informatics, Metro South Health, Brisbane, Queensland, Australia
| | - Craig Antony McBride
- Centre for Children's Burns & Trauma Research and Pegg Leditschke Children's Burn Centre, Queensland Children's Hospital, Brisbane, Queensland, Australia
- The University of Queensland, Brisbane, Queensland, Australia
| | - Bhaveshkumar Patel
- Centre for Children's Burns & Trauma Research and Pegg Leditschke Children's Burn Centre, Queensland Children's Hospital, Brisbane, Queensland, Australia
- The University of Queensland, Brisbane, Queensland, Australia
| | - Dimitrios Vagenas
- Research Methods Group, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Zoe Dettrick
- Research Methods Group, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Bronwyn Griffin
- Centre for Children's Burns & Trauma Research and Pegg Leditschke Children's Burn Centre, Queensland Children's Hospital, Brisbane, Queensland, Australia
- Burns and Trauma Research, Centre for Children's Health Research, Queensland University of Technology, Brisbane, Queensland, Australia
- Menzies Health Institute of Queensland, Griffith University, Brisbane, Queensland, Australia
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Bache SE, Martin L, Malatzky D, Nessler M, Frank A, Douglas HE, Rea S, Wood FM. First do no harm: A patient-reported survey of split skin graft donor site morbidities following thin and super-thin graft harvest. Burns 2024; 50:41-51. [PMID: 38008702 DOI: 10.1016/j.burns.2023.10.016] [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] [Received: 05/26/2023] [Revised: 09/18/2023] [Accepted: 10/26/2023] [Indexed: 11/28/2023]
Abstract
The split-thickness skin graft (STSG) donor site is the commonest used during burn surgery which has its own complications and as such the focus should be on minimizing it. Modifications to practice in our unit which we believe aid this include limiting the amount of STSG taken and the harvest of super-thin STSGs, with 0.003-0.005 in. (0.08-0.13 mm) being the commonest dermatome settings used. A patient-reported survey via a mobile phone link to a questionnaire was sent to 250 patients who had a STSG for an acute burn between 1st August 2020 and 31st July 2021. Patient demographics were collected from electronic records including the thickness of the FTSG taken when recorded. Patient responses were statistically analyzed and logistic regression with backwards elimination was performed to explore which contributing factors led to an improved experience of the donor site. Questionnaire responses were obtained from 107 patients (43%). These were between one and two and a half years after the injury. Concerning early donor site issues, itch was a problem for 52% of patients, pain was a problem for 48% of patients. Less common problems (fewer than 25% of patients) were leaking donor sites, wound breakdown, and over-granulation. Regarding long-term outcomes, increased, decreased or mixed pigmentation at the donor site was reported by 32% patients at the time of the survey. Hyper-vascular donor sites were reported by 24% patients. Raised or uneven feeling donor sites were reported by 19% patients, firm or stiff donor sites by 13% patients, and altered sensation by 10% patients. At the time of the survey, 70% responders reported their donor site looked "the same or about the same as my normal skin". Of these, 62 reported how long it took for this to happen, and it equates to a third looking normal at 6 months and half looking normal at a year. For the 32 patients who reported their donor site looking abnormal, 72% were "not bothered" by it. Patients with super-thin grafts (0.003-0.005 in.) were significantly more likely to have normal sensation, normal stiffness, and be less raised at their donor sites than those who had thin grafts (0.006-0.008 in.). This survey gives important information on patients' experiences of donor site morbidity that may form part of an informed consent process and allow tailored advice. Furthermore, it suggests that super-thin grafts may provide a superior donor site experience for patients.
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Affiliation(s)
- Sarah E Bache
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia.
| | - Lisa Martin
- Fiona Wood Foundation, Australia; University of Western Australia, Austraila
| | - Danielle Malatzky
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia
| | - Michal Nessler
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia
| | - Andrew Frank
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia
| | - Helen E Douglas
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia
| | - Suzanne Rea
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia
| | - Fiona M Wood
- State Adult Burns Unit, Fiona Stanley Hospital, Perth, Western Australia, Australia; Fiona Wood Foundation, Australia
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De Francesco F, Zingaretti N, Parodi PC, Riccio M. The Evolution of Current Concept of the Reconstructive Ladder in Plastic Surgery: The Emerging Role of Translational Medicine. Cells 2023; 12:2567. [PMID: 37947645 PMCID: PMC10649097 DOI: 10.3390/cells12212567] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 10/30/2023] [Accepted: 11/01/2023] [Indexed: 11/12/2023] Open
Abstract
Plastic surgeons have used the reconstructive ladder for many decades as a standard directory for complex trauma reconstruction with the goal of repairing body structures and restoring functionality. This consists of different surgical maneuvers, such as secondary intention and direct tissue closure, as well as more complex methods such as local tissue transfer and free flap. The reconstructive ladder represents widely known options achievable for tissue reconstruction and wound closure that puts at the bottom rung the simplest methods of reconstruction and strengthens the complexity by moving upward. Regenerative medicine and surgery constitute a quickly spreading area of translational research that can be employed by minimally invasive surgical strategies, with the aim of regenerating cells and tissues in vivo in order to reestablish normal function through the intrinsic potential of cells, in combination with biomaterials and appropriate biochemical stimuli. These translational procedures have the aim of creating an appropriate microenvironment capable of supporting the physiological cellular function to generate the desired cells or tissues and to generate parenchymal, stromal, and vascular components on demand, and above all to produce intelligent materials capable of determining the fate of cells. Smart technologies have been grown that give extra "rungs" on the classic reconstructive ladder to integrate a more holistic, patient-based approach with improved outcomes. This commentary presents the evolution of the traditional concept of the reconstructive ladder in the field of plastic surgery into a new course with the aim of achieving excellent results for soft tissue reconstruction by applying innovative technologies and biologically active molecules for a wide range of surgical diseases.
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Affiliation(s)
- Francesco De Francesco
- Department of Reconstructive Surgery and Hand Surgery, University Hospital (AOU Ospedali Riuniti di Ancona), Via Conca 71, Torrette di Ancona, 60123 Ancona, Italy;
| | - Nicola Zingaretti
- Department of Medical Area (DAME), Clinic of Plastic and Reconstructive Surgery, Academic Hospital of Udine, University of Udine, 33100 Udine, Italy; (N.Z.); (P.C.P.)
| | - Pier Camillo Parodi
- Department of Medical Area (DAME), Clinic of Plastic and Reconstructive Surgery, Academic Hospital of Udine, University of Udine, 33100 Udine, Italy; (N.Z.); (P.C.P.)
| | - Michele Riccio
- Department of Reconstructive Surgery and Hand Surgery, University Hospital (AOU Ospedali Riuniti di Ancona), Via Conca 71, Torrette di Ancona, 60123 Ancona, Italy;
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USP15 Enhances the Proliferation, Migration, and Collagen Deposition of Hypertrophic Scar-Derived Fibroblasts by Deubiquitinating TGF-βR1 In Vitro. Plast Reconstr Surg 2021; 148:1040-1051. [PMID: 34546211 PMCID: PMC8542080 DOI: 10.1097/prs.0000000000008488] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background: Hypertrophic scar is a fibroproliferative disorder caused by skin injury. The incidence of hypertrophic scar following trauma or burns is 40 to 70 percent or 70 percent, respectively. It has been shown that transforming growth factor (TGF) β1/Smad signaling plays a crucial role in hypertrophic scar, and that USP15 can regulate the activity of TGFβ1/Smad signaling to affect the progression of the disease. However, the underlying mechanism of USP15 in hypertrophic scar remains unclear. The authors hypothesized that USP15 was up-regulated and enhanced the proliferation, migration, invasion, and collagen deposition of hypertrophic scar–derived fibroblasts by deubiquitinating TGF-β receptor I (TβRI) in vitro. Methods: Fibroblasts were isolated from human hypertrophic scars in vitro. The knockdown and overexpression of USP15 in hypertrophic scar–derived fibroblasts were performed using lentivirus infection. The effect of USP15 on hypertrophic scar–derived fibroblast proliferation, migration, and invasion, and the expression of TβRI, Smad2, Smad3, α-SMA, COL1, and COL3, were detected by Cell Counting Kit-8, scratch, invasion, quantitative real-time polymerase chain reaction, and Western blot assays. The interaction between USP15 and TβRI was detected by co-immunoprecipitation and ubiquitination assays. Results: The authors demonstrated that USP15 knockdown significantly inhibited the proliferation, migration, and invasion of hypertrophic scar–derived fibroblasts in vitro and down-regulated the expression of TβRI, Smad2, Smad3, α-SMA, COL1, and COL3; in addition, USP15 overexpression showed the opposite trends (p < 0.05). Co-immunoprecipitation and ubiquitination assays revealed that USP15 interacted with TβRI and deubiquitinated TβRI. Conclusion: USP15 enhances the proliferation, migration, invasion, and collagen deposition of hypertrophic scar–derived fibroblasts by deubiquitinating TβRI in vitro.
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Peters J, Bello MS, Spera L, Gillenwater TJ, Yenikomshian HA. The Impact of Race/Ethnicity on the Outcomes of Burn Patients: A Systematic Review of the Literature. J Burn Care Res 2021; 43:323-335. [PMID: 34520543 DOI: 10.1093/jbcr/irab174] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Racial and ethnic disparities are endemic to the United States and are only beginning to attract the attention of researchers. With an increasingly diverse population, focused and tailored medicine to provide more equitable care is needed. For surgical trauma populations, this topic is a small but expanding field and still rarely mentioned in burn medicine. Disparities in prevention, treatment, and recovery outcomes between different racial and ethnic minorities who are burned are rarely discussed. The purpose of this study is to determine the current status of identified disparities of care in the burn population literature and areas of future research. A systematic review was conducted of literature utilizing PubMed for articles published between 2000-2020. Searches were used to identify articles that crossed the burn term (burn patient OR burn recovery OR burn survivor OR burn care) and a race/ethnicity and insurance status-related term (race/ethnicity OR African-American OR Black OR Asian OR Hispanic OR Latino OR Native American OR Indigenous OR Mixed race OR 2 or more races OR socioeconomic status OR insurance status). Inclusion criteria were English studies in the US that discussed disparities in burn injury outcomes or risk factors associated with race/ethnicity. 1,169 papers were populated, 55 were reviewed, and 36 articles met inclusion criteria. Most studies showed minorities had poorer inpatient and outpatient outcomes. While this is a concerning trend, there is a paucity of literature in this field and more research is needed to create culturally-tailored medical care and address the needs of disadvantaged burn survivors.
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Affiliation(s)
- Jasmine Peters
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Mariel S Bello
- LAC+USC Hospital, University of Southern California, Los Angeles, CA, USA.,Department of Psychology, University of Southern California, Los Angeles, CA, USA
| | - Leigh Spera
- LAC+USC Hospital, University of Southern California, Los Angeles, CA, USA
| | - T Justin Gillenwater
- Division of Plastic Surgery, University of Southern California, Los Angeles, CA, USA
| | - Haig A Yenikomshian
- Division of Plastic Surgery, University of Southern California, Los Angeles, CA, USA
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Travis TE, Allely RA, Johnson LS, Shupp JW. A Single Institution Experience with Standardized Objective and Subjective Scar Evaluation While Undergoing Fractional Ablative Carbon Dioxide Laser Treatment. J Burn Care Res 2021; 43:61-69. [PMID: 34291797 DOI: 10.1093/jbcr/irab132] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Laser treatment of burn scar has increased in recent years. Standard components of scar evaluation during laser scar revision have yet to be established. Patients who began laser scar revision from January 2018-2020, underwent at least three treatments, and completed evaluations for each treatment were included. Patients underwent fractional ablative carbon dioxide laser scar revision and pre- and post-procedure scar evaluations by a burn rehabilitation therapist, including Patient and Observer Scar Assessment Scale, Vancouver Scar Scale, our institutional scar comparison scale, durometry, and active range of motion measurements. Twenty-nine patients began laser scar revision and underwent at least three treatments with evaluations before and after each intervention. All patients improved in at least one scar assessment metric after a single laser treatment. After second and third treatments, all patients improved in at least three scar assessment metrics. Range of motion was the most frequently improved. Durometry significantly improved after a third treatment. Patients and observers showed some agreement in their assessment of scar, but observers rated overall scar scores better than patients. Patients acknowledged substantial scar improvement on our institutional scar comparison scale. Burn scar improves with fractional ablative laser therapy in a range of scar ages and skin types, as early as the first session. Improvements continue as additional sessions are performed. This work suggests baseline evaluation components for patients undergoing laser, and a timeline for expected clinical improvements which may inform conversations between patients and providers when considering laser for symptomatic hypertrophic scar.
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Affiliation(s)
- Taryn E Travis
- The Burn Center, MedStar Washington Hospital Center, Washington, DC.,Department of Surgery, Georgetown University School of Medicine, Washington, DC
| | - Rebekah A Allely
- The Burn Center, MedStar Washington Hospital Center, Washington, DC
| | - Laura S Johnson
- The Burn Center, MedStar Washington Hospital Center, Washington, DC.,Department of Surgery, Georgetown University School of Medicine, Washington, DC
| | - Jeffrey W Shupp
- The Burn Center, MedStar Washington Hospital Center, Washington, DC.,Department of Surgery, Georgetown University School of Medicine, Washington, DC
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Kohlhauser M, Luze H, Nischwitz SP, Kamolz LP. Historical Evolution of Skin Grafting-A Journey through Time. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:348. [PMID: 33916337 PMCID: PMC8066645 DOI: 10.3390/medicina57040348] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 03/21/2021] [Accepted: 04/02/2021] [Indexed: 01/18/2023]
Abstract
Autologous skin grafting was developed more than 3500 years ago. Several approaches and techniques have been discovered and established in burn care since then. Great achievements were made during the 19th and 20th century. Many of these techniques are still part of the surgical burn care. Today, autologous skin grafting is still considered to be the gold standard for burn wound coverage. The present paper gives an overview about the evolution of skin grafting and its usage in burn care nowadays.
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Affiliation(s)
- Michael Kohlhauser
- COREMED—Cooperative Centre for Regenerative Medicine, Joanneum Research Forschungsgesellschaft mbH, 8010 Graz, Austria; (H.L.); (S.P.N.); (L.P.K.)
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, 8036 Graz, Austria
| | - Hanna Luze
- COREMED—Cooperative Centre for Regenerative Medicine, Joanneum Research Forschungsgesellschaft mbH, 8010 Graz, Austria; (H.L.); (S.P.N.); (L.P.K.)
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, 8036 Graz, Austria
| | - Sebastian Philipp Nischwitz
- COREMED—Cooperative Centre for Regenerative Medicine, Joanneum Research Forschungsgesellschaft mbH, 8010 Graz, Austria; (H.L.); (S.P.N.); (L.P.K.)
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, 8036 Graz, Austria
| | - Lars Peter Kamolz
- COREMED—Cooperative Centre for Regenerative Medicine, Joanneum Research Forschungsgesellschaft mbH, 8010 Graz, Austria; (H.L.); (S.P.N.); (L.P.K.)
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, 8036 Graz, Austria
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Asuku M, Yu TC, Yan Q, Böing E, Hahn H, Hovland S, Donelan MB. Split-thickness skin graft donor-site morbidity: A systematic literature review. Burns 2021; 47:1525-1546. [PMID: 33781633 DOI: 10.1016/j.burns.2021.02.014] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 12/08/2020] [Accepted: 02/02/2021] [Indexed: 12/21/2022]
Abstract
The purpose of this systematic literature review is to critically evaluate split-thickness skin graft (STSG) donor-site morbidities. The search of peer-reviewed articles in three databases from January 2009 to July 2019 identified 4271 English-language publications reporting STSG donor-site clinical outcomes, complications, or quality of life. Of these studies, 77 met inclusion criteria for analysis. Mean time to donor-site epithelialization ranged from 4.7 to 35.0 days. Mean pain scores (0-10 scale) ranged from 1.24 to 6.38 on postoperative Day 3. Mean scar scores (0-13 scale) ranged from 0 to 10.9 at Year 1. One study reported 28% of patients had donor-site scar hypertrophy at 8 years. Infection rates were generally low but ranged from 0 to 56%. Less frequently reported outcomes included pruritus, wound exudation, and esthetic dissatisfaction. Donor-site wounds underwent days of wound care and were frequently associated with pain and scarring. Widespread variations were noted in STSG donor-site outcomes likely due to inconsistencies in the definition of outcomes and utilization of various assessment tools. Understanding the true burden of donor sites may drive innovative treatments that would reduce the use of STSGs and address the associated morbidities.
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Affiliation(s)
- Malachy Asuku
- Mallinckrodt Pharmaceuticals, Shelbourne Building, 53 Frontage Rd Suite 300, Hampton, NJ, 08827, USA
| | - Tzy-Chyi Yu
- Mallinckrodt Pharmaceuticals, Shelbourne Building, 53 Frontage Rd Suite 300, Hampton, NJ, 08827, USA.
| | - Qi Yan
- Oxford PharmaGenesis Inc., 4 Caufield Place, Suite 201, Newtown, PA, 18940, USA
| | - Elaine Böing
- Mallinckrodt Pharmaceuticals, Shelbourne Building, 53 Frontage Rd Suite 300, Hampton, NJ, 08827, USA
| | - Helen Hahn
- Mallinckrodt Pharmaceuticals, Shelbourne Building, 53 Frontage Rd Suite 300, Hampton, NJ, 08827, USA
| | - Sara Hovland
- Mallinckrodt Pharmaceuticals, Shelbourne Building, 53 Frontage Rd Suite 300, Hampton, NJ, 08827, USA
| | - Matthias B Donelan
- Shriners Hospital for Children-Boston, 51 Blossom Street, Suite 930, Boston, MA, 02114, USA; Harvard Medical School, 25 Shattuck St, Boston, MA, 02114, USA; Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USA
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9
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Legemate CM, Ooms PJ, Trommel N, Middelkoop E, van Baar ME, Goei H, van der Vlies CH. Patient-reported scar quality of donor-sites following split-skin grafting in burn patients: Long-term results of a prospective cohort study. Burns 2020; 47:315-321. [PMID: 33419665 DOI: 10.1016/j.burns.2020.12.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 11/02/2020] [Accepted: 12/04/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND Skin grafting is the current gold standard for treatment of deeper burns. How patients appraise the donor-site scar is poorly investigated. The aim of this study was to evaluate long-term patient-reported quality of donor-site scars after split skin grafting and identify possible predictors. METHODS A prospective cohort study was conducted. Patients were included in a Dutch burn centre during one year. Patient-reported quality of donor-site scars and their worst burn scar was assessed at 12 months using the Patient and Observer Scar Assessment Scale (POSAS). Mixed model analyses were used to identify predictors of scar quality. RESULTS This study included 115 donor-site scars of 72 patients with a mean TBSA burned of 11.2%. The vast majority of the donor-site scars (84.4%) were rated as having at least minor differences with normal skin (POSAS item score ≥2) on one or more scar characteristics and the overall opinion on 80.9% of the donor-site scars was that they deviated from normal skin 12 months after surgery. The overall opinion on the donor-site scar was 3.2 ± 2.1 vs. 5.1 ± 2.4 on the burn scar. A younger age, female gender, a darker skin type, and location on the lower leg were predictors of reduced donor-site scar quality. In addition, time to re-epithelization was associated with scar quality. CONCLUSION This study provided new insights in long-term scar quality of donor-sites. Donor-site scars differed from normal skin in a large part of the population 12 months after surgery. Results of this study can be used to inform patients on the long-term outcomes of their scars and to tailor preventive or therapeutic treatment options.
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Affiliation(s)
- Catherine M Legemate
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Plastic, Reconstructive and Hand Surgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands; Maasstad Hospital, Burn Centre, Rotterdam, The Netherlands.
| | - Pauline J Ooms
- Maasstad Hospital, Burn Centre, Rotterdam, The Netherlands
| | - Nicole Trommel
- Maasstad Hospital, Burn Centre, Rotterdam, The Netherlands
| | - Esther Middelkoop
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Plastic, Reconstructive and Hand Surgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands; Association of Dutch Burn Centres, Red Cross Hospital, Beverwijk, The Netherlands
| | - Margriet E van Baar
- Maasstad Hospital, Burn Centre, Rotterdam, The Netherlands; Department of Public Health, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands; Association of Dutch Burn Centres, Maasstad Hospital, Rotterdam, The Netherlands
| | - Harold Goei
- Maasstad Hospital, Burn Centre, Rotterdam, The Netherlands; Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Surgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands
| | - Cornelis H van der Vlies
- Maasstad Hospital, Burn Centre, Rotterdam, The Netherlands; Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands
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Scarring at Donor Sites after Split-Thickness Skin Graft: A Prospective, Longitudinal, Randomized Trial. Adv Skin Wound Care 2020; 33:1-5. [PMID: 33208665 DOI: 10.1097/01.asw.0000720256.45983.28] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To investigate if previous findings on the association between dressing treatments and subjective opinion on final donor site scar outcome using the Patient and Observer Scar Assessment Scale (POSAS) can be confirmed objectively. The previous study showed that patients dressed with hydrofiber covered with film were more satisfied with their donor site scars than patients receiving porcine xenograft or polyurethane foam dressings. METHODS Scar outcome measurements were assessed by a blinded observer using POSAS and the Cutometer dual MPA 580 device to measure the viscoelasticity of skin. RESULTS A total of 17 participants were included in this study, five of whom were treated with hydrofiber, six with polyurethane foam, and another six with porcine xenograft. There were no significant differences among groups in any of the POSAS items or in the viscoelasticity measurements made with the Cutometer. CONCLUSIONS The investigators could not confirm previous associations between dressing treatment and long-term donor site scars. No associations between donor sites' healing times and final scarring were found. Hypopigmentation was reported in 15 of 17 donor sites evaluated.
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Ahuja N, Jin R, Powers C, Billi A, Bass K. Dehydrated Human Amnion Chorion Membrane as Treatment for Pediatric Burns. Adv Wound Care (New Rochelle) 2020; 9:602-611. [PMID: 33095127 PMCID: PMC7580638 DOI: 10.1089/wound.2019.0983] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Objective: Pediatric burns are a major source of injury and in the absence of adequate care can lead to lifelong functional loss and disfigurement. While split thickness skin autografts are the current standard of care for deep partial and full-thickness burns, this approach is associated with considerable morbidity. For this reason, alternative skin substitutes such as allografts have gained interest. Approach: In the present study, we present a case series of 30 children with various types of burns treated with dehydrated human amnion chorion membrane (dHACM). Results: We show that treatment with dHACM is associated with an excellent rate of healing comparable to split thickness skin grafts with less rate of hypertrophic scar and contracture. Innovation: Treatment with dHACM is particularly attractive as it consists of many tissue regenerative factors, such as growth factors and immune modulators, thus it will reduce the risk of scaring. Conclusion: While dHACM is associated with an increased upfront cost, treating patients with small to moderate-sized burns with dHACM in their regional centers works to decrease downstream costs such as management of prolonged pain from donor-site morbidity, revisional surgeries from scar and contractures of split thickness grafts, and avoiding the cost of transfer to higher level centers of care. Our findings challenge the current standard of care, suggesting that dHACM provides an alternative to the current use of split thickness skin grafting and is a safe, feasible, and potentially superior substitute for the management of small to moderate total body surface area partial and full-thickness pediatric burns.
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Affiliation(s)
- Natasha Ahuja
- Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA
| | - Richard Jin
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA
| | - Colin Powers
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA
| | - Alexandria Billi
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA
| | - Kathryn Bass
- Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA
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