Jonathan S Friedstat1, C Scott Hultman. 1. From the Division of Plastic and Reconstructive Surgery, University of North Carolina, Chapel Hill, NC.
Abstract
INTRODUCTION: Hypertrophic scars (HTS) are a source of morbidity for burn survivors and can present with a range of lifestyle-limiting problems. These include pruritus, pain, burning, stiffness, and contractures. Many solutions have been developed, but few have been studied in the form of a prospective, randomized control trial (RCT). Given the importance these RCTs carry in shaping the treatment of burn patients, we sought to systematically and critically review this portion of the burn literature. METHODS: PubMed was used to perform 2 separate searches with limits that included Humans, English, and Randomized Controlled Trial. A keyword search using "hypertrophic," "Scar," "burn," and "treatment" was cross-referenced with a MeSH subject-heading search using "Cicatrix, Hypertrophic" AND "Burn." Studies were then reviewed and excluded if they did not address management of burn HTS in the non-acute setting. RESULTS: Two literature searches resulted in a total of 32 articles. Twelve articles were excluded because they were not relevant to the topic (n = 10) or could not be obtained (n = 2). The remaining 20 articles contained 882 patients treated for hypertrophic scars. Breakdown based on topics included laser therapy (58 patients, 2 articles), silicone gel (204 patients, 7 articles), compression garment (236 patients, 4 articles), silicone + pressure (226 patients, 3 articles), topical emollients (58 patients, 2 articles), systemic therapy (62 patients, 1 article), intralesional therapy (18 patients, 1 article), and surgical treatment (20 patients, 1 article). While some articles had favorable conclusions (laser, emollients, surgical, and intralesional therapy) or unfavorable conclusions (systemic therapy), there were conflicting results on silicone and/or compression. CONCLUSIONS: Despite hypertrophic scars being a common occurrence in burn survivors, both the number of studies and consensus for treatment are limited. Efforts to perform larger, adequately powered RCTs are needed, specifically in the areas of silicone, compression garments, and combination therapy.
INTRODUCTION:Hypertrophic scars (HTS) are a source of morbidity for burn survivors and can present with a range of lifestyle-limiting problems. These include pruritus, pain, burning, stiffness, and contractures. Many solutions have been developed, but few have been studied in the form of a prospective, randomized control trial (RCT). Given the importance these RCTs carry in shaping the treatment of burn patients, we sought to systematically and critically review this portion of the burn literature. METHODS: PubMed was used to perform 2 separate searches with limits that included Humans, English, and Randomized Controlled Trial. A keyword search using "hypertrophic," "Scar," "burn," and "treatment" was cross-referenced with a MeSH subject-heading search using "Cicatrix, Hypertrophic" AND "Burn." Studies were then reviewed and excluded if they did not address management of burn HTS in the non-acute setting. RESULTS: Two literature searches resulted in a total of 32 articles. Twelve articles were excluded because they were not relevant to the topic (n = 10) or could not be obtained (n = 2). The remaining 20 articles contained 882 patients treated for hypertrophic scars. Breakdown based on topics included laser therapy (58 patients, 2 articles), silicone gel (204 patients, 7 articles), compression garment (236 patients, 4 articles), silicone + pressure (226 patients, 3 articles), topical emollients (58 patients, 2 articles), systemic therapy (62 patients, 1 article), intralesional therapy (18 patients, 1 article), and surgical treatment (20 patients, 1 article). While some articles had favorable conclusions (laser, emollients, surgical, and intralesional therapy) or unfavorable conclusions (systemic therapy), there were conflicting results on silicone and/or compression. CONCLUSIONS: Despite hypertrophic scars being a common occurrence in burn survivors, both the number of studies and consensus for treatment are limited. Efforts to perform larger, adequately powered RCTs are needed, specifically in the areas of silicone, compression garments, and combination therapy.
Authors: Leandra A Barnes; Clement D Marshall; Tripp Leavitt; Michael S Hu; Alessandra L Moore; Jennifer G Gonzalez; Michael T Longaker; Geoffrey C Gurtner Journal: Adv Wound Care (New Rochelle) Date: 2018-02-01 Impact factor: 4.730
Authors: Jonathan C Hibbard; Jonathan S Friedstat; Sonia M Thomas; Renee E Edkins; C Scott Hultman; Michael R Kosorok Journal: Clin Trials Date: 2018-03-25 Impact factor: 2.486
Authors: Celeste C Finnerty; Marc G Jeschke; Ludwik K Branski; Juan P Barret; Peter Dziewulski; David N Herndon Journal: Lancet Date: 2016-10-01 Impact factor: 79.321
Authors: Ryan S Chiang; Anna A Borovikova; Kassandra King; Derek A Banyard; Shadi Lalezari; Jason D Toranto; Keyianoosh Z Paydar; Garrett A Wirth; Gregory R D Evans; Alan D Widgerow Journal: Wound Repair Regen Date: 2016-05-06 Impact factor: 3.617