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Marchegiani A, Fruganti A, Gavazza A, Spaterna A, Cerquetella M. Fluorescence Biomodulation for Canine Interdigital Furunculosis: Updates for Once-Weekly Schedule. Front Vet Sci 2022; 9:880349. [PMID: 35795783 PMCID: PMC9251493 DOI: 10.3389/fvets.2022.880349] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 05/31/2022] [Indexed: 11/13/2022] Open
Abstract
Interdigital furunculosis is a common multifactorial, inflammatory disease of the canine interdigital skin in which lesions commonly become secondarily infected. Fluorescence biomodulation (FBM) administered twice weekly has shown to effectively control clinical manifestation as adjunct therapy to systemic antibiotic. Since twice weekly regimen could be unaffordable for some pet owners, the aim of this study was to evaluate the effect of once weekly application of FBM in combination with systemic antibiotic on clinical manifestations of canine interdigital pyoderma, comparing the results to those present in literature. Twelve dogs diagnosed with interdigital pyoderma received antibiotic plus once weekly FBM application. Dogs were scored until complete healing based on global lesion score and neutrophil engulfing bacterial score. The results obtained demonstrated that once weekly application of FBM exerts the same beneficial effect on interdigital furunculosis healing as per twice weekly, indicating that once weekly regimen is well tolerated and is yielding similar results to twice weekly applications.
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Ding J, Mellergaard M, Zhu Z, Kwan P, Edge D, Ma Z, Hebert L, Alrobaiea S, Iwasaki T, Nielsen MCE, Tredget EE. Fluorescent light energy modulates healing in skin grafted mouse model. Open Med (Wars) 2021; 16:1240-1255. [PMID: 34522783 PMCID: PMC8402934 DOI: 10.1515/med-2021-0329] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 06/11/2021] [Accepted: 07/07/2021] [Indexed: 12/25/2022] Open
Abstract
Skin grafting is often the only treatment for skin trauma when large areas of tissue are affected. This surgical intervention damages the deeper dermal layers of the skin with implications for wound healing and a risk of scar development. Photobiomodulation (PBM) therapy modulates biological processes in different tissues, with a positive effect on many cell types and pathways essential for wound healing. This study investigated the effect of fluorescent light energy (FLE) therapy, a novel type of PBM, on healing after skin grafting in a dermal fibrotic mouse model. Split-thickness human skin grafts were transplanted onto full-thickness excisional wounds on nude mice. Treated wounds were monitored, and excised xenografts were examined to assess healing and pathophysiological processes essential for developing chronic wounds or scarring. Results demonstrated that FLE treatment initially accelerated re-epithelialization and rete ridge formation, while later reduced neovascularization, collagen deposition, myofibroblast and mast cell accumulation, and connective tissue growth factor expression. While there was no visible difference in gross morphology, we found that FLE treatment promoted a balanced collagen remodeling. Collectively, these findings suggest that FLE has a conceivable effect at balancing healing after skin grafting, which reduces the risk of infections, chronic wound development, and fibrotic scarring.
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Affiliation(s)
- Jie Ding
- Wound Healing Research Group, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, 161 HMRC, Edmonton, Canada
| | - Maiken Mellergaard
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
- Department of Research and Development, Klox Technologies Europe Ltd, Dublin, Ireland
| | - Zhensen Zhu
- Wound Healing Research Group, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, 161 HMRC, Edmonton, Canada
| | - Peter Kwan
- Wound Healing Research Group, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, 161 HMRC, Edmonton, Canada
| | - Deirdre Edge
- Department of Research and Development, Klox Technologies Europe Ltd, Dublin, Ireland
| | - Zengshuan Ma
- Wound Healing Research Group, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, 161 HMRC, Edmonton, Canada
| | - Lise Hebert
- Department of Research and Development, Klox Technologies Inc., Laval, Canada
| | - Saad Alrobaiea
- Wound Healing Research Group, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, 161 HMRC, Edmonton, Canada
| | - Takashi Iwasaki
- Wound Healing Research Group, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, 161 HMRC, Edmonton, Canada
| | - Michael Canova Engelbrecht Nielsen
- Department of Research and Development, Klox R&D Center, Guangdong Klox Biomedical Group Co., Ltd, Room 603, 6/F, Building 8, No. 6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou, China
| | - Edward E. Tredget
- Divisions of Plastic and Reconstructive Surgery and Critical Care, 2D2.28 Walter C MacKenzie Health Sciences Centre & Wound Healing Research Group, 161 HMRC, Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
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Mellergaard M, Fauverghe S, Scarpa C, Pozner VL, Skov S, Hebert L, Nielsen M, Bassetto F, Téot L. Evaluation of Fluorescent Light Energy for the Treatment of Acute Second-degree Burns. Mil Med 2021; 186:416-423. [PMID: 33499452 DOI: 10.1093/milmed/usaa299] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 07/20/2020] [Accepted: 12/08/2020] [Indexed: 11/14/2022] Open
Abstract
INTRODUCTION The use of photobiomodulation has been proposed to improve wound healing for the last two decades. Recent development in photobiomodulation has led to the development of a novel biophotonic platform that utilizes fluorescent light energy (FLE) within the visible spectrum of light for healing of skin inflammation and wounds. MATERIALS AND METHODS In this article, FLE was used in preliminary analysis on 18 case studies of acute second-degree burns and in a pilot study using an ex vivo human skin model. Efficacy of FLE on wound healing and tissue remodeling was evaluated by monitoring improvements in the treated tissues, assessing pain for the patients, and by performing human genome microarray analysis of FLE-treated human skin samples. RESULTS Healing was reported for all 18 patients treated with FLE for acute second-degree burns without reported adverse effects or development of infections. Furthermore, preliminary ex vivo skin model data suggest that FLE impacts different cellular pathways including essential immune-modulatory mechanisms. CONCLUSIONS The results presented in this article are encouraging and suggest that FLE balances different stages of wound healing, which opens the door to initiating randomized controlled clinical trials for establishing the efficacy of FLE treatment in different phases of wound healing of second-degree burns.
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Affiliation(s)
- Maiken Mellergaard
- Klox Technologies, 2750 Ballerup, Denmark.,Immunology, Faculty of Health and Medical Sciences, University of Copenhagen, 1870 Frederiksberg C, Denmark
| | | | - Carlotta Scarpa
- Clinic of Plastic and Reconstructive Surgery, Padova University-Hospital, 35121 Padova, Italy
| | - Vladimir Luca Pozner
- Plastic Surgery Department, Burn Unit, University-Hospital Montpellier, 34295 Montpellier, France
| | - Søren Skov
- Immunology, Faculty of Health and Medical Sciences, University of Copenhagen, 1870 Frederiksberg C, Denmark
| | - Lise Hebert
- Klox Technologies, Inc., Laval, Quebec H7V 4A7, Canada
| | | | - Franco Bassetto
- Clinic of Plastic and Reconstructive Surgery, Padova University-Hospital, 35121 Padova, Italy
| | - Luc Téot
- Plastic Surgery Department, Burn Unit, University-Hospital Montpellier, 34295 Montpellier, France
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Russo A, Mellergaard M, Pellacani G, Nisticò S, Nielsen MCE. Fluorescent light energy combined with systemic isotretinoin: A 52-week follow-up evaluating efficacy and safety in treatment of moderate-severe acne. Clin Case Rep 2021; 9:2057-2068. [PMID: 33936640 PMCID: PMC8077247 DOI: 10.1002/ccr3.3944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 01/22/2021] [Accepted: 02/02/2021] [Indexed: 12/04/2022] Open
Abstract
Fluorescent light energy therapy combined with low-dose isotretinoin or tetracycline show remarkable clinical effect on 12 cases of moderate-to-severe acne. Treatment was considered safe, well-tolerated, and highly efficacious.
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Affiliation(s)
- Antonio Russo
- Department of MedicalSurgical and Neuro SciencesDermatological SectionUniversity of SienaSienaItaly
| | - Maiken Mellergaard
- ImmunologyFaculty of Health and Medical SciencesUniversity of CopenhagenFrederiksberg CDenmark
- Klox Technologies EuropeDublinIreland
| | - Giovanni Pellacani
- Department of DermatologyUniversity of Modena and Reggio EmiliaModenaItaly
| | - Steven Nisticò
- Department of Health Sciences, Unit of DermatologyMagna Graecia UniversityCatanzaroItaly
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Marchegiani A, Spaterna A, Cerquetella M. Current Applications and Future Perspectives of Fluorescence Light Energy Biomodulation in Veterinary Medicine. Vet Sci 2021; 8:20. [PMID: 33504091 PMCID: PMC7912178 DOI: 10.3390/vetsci8020020] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 01/07/2021] [Accepted: 01/22/2021] [Indexed: 12/12/2022] Open
Abstract
The purpose of this review is to determine the state of the art of the mode of action and potential applications of fluorescence photobiomodulation in veterinary medicine. After a summary of the assets that have led the translation of such light-based therapies from bench side into clinical use, recent advances in canine dermatology using this brand-new approach are presented, and future scenarios where this type of care may provide benefits over the current standard care are highlighted.
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Affiliation(s)
- Andrea Marchegiani
- School of Biosciences and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy; (A.S.); (M.C.)
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The Effectiveness of Fluorescent Light Energy as Adjunct Therapy in Canine Deep Pyoderma: A Randomized Clinical Trial. Vet Med Int 2021; 2021:6643416. [PMID: 33505646 PMCID: PMC7811420 DOI: 10.1155/2021/6643416] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 12/29/2020] [Accepted: 01/02/2021] [Indexed: 01/23/2023] Open
Abstract
A single centre, single-blinded, prospective, randomized, controlled clinical study was conducted to evaluate the effectiveness of twice weekly fluorescent light energy therapy (Phovia™) as adjunct to systemic antibiotics in the management of deep pyoderma in dogs. Dogs with clinical lesions consistent with deep pyoderma, positive bacterial culture, and showing neutrophil engulfing bacteria at cytology were included in the study. Assessments were undertaken weekly for 8 weeks and every 2 weeks thereafter until 12 weeks after enrolment. At each visit, lesions were scored and cytology was conducted to determine a neutrophil engulfing bacteria score. All dogs (Groups A and B) were treated with systemic antibiotic twice daily, and Group B received additionally Phovia twice weekly. Median treatment duration was 11.7 weeks for Group A and 5.7 weeks for Group B. After 8 weeks of treatment, the percentage of dogs that achieved clinical resolution was 35.0% and 88.0% for Groups A and B, respectively. Lesion scores showed highly statistically significant difference in favour of Group B from week 3 to 8, and neutrophil engulfing bacteria scores showed statistical difference from week 2 onwards in favour of Group B. These results indicate that Phovia, when used as an adjunct to systemic antibiotics, can accelerate time to clinical resolution in cases of canine deep pyoderma.
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Marchegiani A, Tambella AM, Fruganti A, Spaterna A, Cerquetella M, Paterson S. Management of canine perianal fistula with fluorescence light energy: preliminary findings. Vet Dermatol 2020; 31:460-e122. [PMID: 32914496 DOI: 10.1111/vde.12890] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 06/24/2020] [Accepted: 06/27/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Canine perianal fistula (CPF) is a severe, painful, debilitating skin condition affecting the perianal skin. It often interferes with the quality of life of both dog and owner. Conventional medical treatment involves the use of immunosuppressive therapy; however, the successful resolution of lesions can be limited by poor owner compliance, adverse drug effects and dependence on costly therapies. HYPOTHESIS/OBJECTIVES The present study aimed to assess the potential benefits of fluorescent light energy (FLE) on cases of CPF. ANIMALS Four dogs with active perianal fistulas METHODS AND MATERIALS: FLE was applied as sole management therapy once a week with two consecutive applications in the same session for each dog until clinical signs had significantly improved, with weekly assessments for a six week period. Dogs were assessed by measuring the size of lesions at the start of the study and then weekly for six weeks, using planimetry software. Owners recorded vocalization and straining frequency scores during their pet's defaecation, and perianal licking frequency on a 0-5 point scale to assess the response to therapy. RESULTS All dogs improved with FLE, achieving a significant reduction in vocalization, straining and licking after two weeks (P = 0.002). After five weeks of FLE therapy, lesional areas had significantly decreased (P = 0.04). Only one dog required more than seven applications. No adverse events were reported. CONCLUSION AND CLINICAL IMPORTANCE FLE may be a promising alternative therapy for CPF.
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Affiliation(s)
- Andrea Marchegiani
- School of Biosciences and Veterinary Medicine, University of Camerino, via Circonvallazione 93/95, Matelica, Marche, I-62024, Italy
| | - Adolfo M Tambella
- School of Biosciences and Veterinary Medicine, University of Camerino, via Circonvallazione 93/95, Matelica, Marche, I-62024, Italy
| | - Alessandro Fruganti
- School of Biosciences and Veterinary Medicine, University of Camerino, via Circonvallazione 93/95, Matelica, Marche, I-62024, Italy
| | - Andrea Spaterna
- School of Biosciences and Veterinary Medicine, University of Camerino, via Circonvallazione 93/95, Matelica, Marche, I-62024, Italy
| | - Matteo Cerquetella
- School of Biosciences and Veterinary Medicine, University of Camerino, via Circonvallazione 93/95, Matelica, Marche, I-62024, Italy
| | - Susan Paterson
- Virtual Vet Derms Ltd., Lakeview, 3 High Birkrigg Park, Stainton, Kendal, LA8 0DY, UK
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Scarcella G, Gerber PA, Edge D, Nielsen MCE. Effective removal of solar lentigines by combination of pre- And post-fluorescent light energy treatment with picosecond laser treatment. Clin Case Rep 2020; 8:1429-1432. [PMID: 32884768 PMCID: PMC7455422 DOI: 10.1002/ccr3.2839] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 02/22/2020] [Accepted: 03/20/2020] [Indexed: 01/02/2023] Open
Abstract
We present a novel treatment for removal of SL that is efficient and enables removal or lesions not immediately visible. Kleresca® FLE technology combined with picosecond laser treatment removes SL lesions and improves skin quality and appearance.
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Affiliation(s)
| | - Peter Arne Gerber
- Department of DermatologyMedical FacultyHeinrich‐Heine University, & Dermatologie am LuegplatzDüsseldorfGermany
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Gerber PA, Scarcella G, Edge D, Nielsen MCE. Biophotonic pretreatment enhances the targeting of senile lentigines with a 694 nm QS-ruby laser. PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE 2019; 36:159-160. [PMID: 31595540 PMCID: PMC7079253 DOI: 10.1111/phpp.12518] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 09/02/2019] [Accepted: 09/26/2019] [Indexed: 12/24/2022]
Affiliation(s)
- Peter Arne Gerber
- Department of Dermatology, Medical Faculty, Heinrich Heine University, Düsseldorf, Germany
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Koceva I, Rümmelein B, Gerber PA, Edge D, Nielsen MCE. Fluorescent light energy: A new therapeutic approach to effectively treating acne conglobata and hidradenitis suppurativa. Clin Case Rep 2019; 7:1769-1772. [PMID: 31534746 PMCID: PMC6745390 DOI: 10.1002/ccr3.2334] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 06/28/2019] [Indexed: 02/06/2023] Open
Abstract
The Kleresca® biophotonic platform utilizing fluorescent light energy (FLE) effectively treated both acne conglobata and hidradenitis suppurativa. FLE decreased the presence of inflammatory nodules, cysts, and associated erythema. It also supported a healing response to improve skin texture. FLE offers a new treatment approach to recalcitrant inflammatory skin conditions.
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Affiliation(s)
| | | | - Peter Arne Gerber
- Department of Dermatology, Medical FacultyHeinrich‐Heine UniversityDüsseldorfGermany
| | - Deirdre Edge
- FB Dermatology Denmark Limited Aps.BallerupDenmark
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Liu RC, Makhija M, Wong XL, Sebaratnam DF. Treatment of granulomatous rosacea with chromophore gel-assisted phototherapy. PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE 2019; 35:280-281. [PMID: 30854732 PMCID: PMC6849725 DOI: 10.1111/phpp.12463] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 02/11/2019] [Accepted: 03/05/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Rose C Liu
- University of Sydney, Camperdown, New South Wales, Australia
| | - Mani Makhija
- Kossard Dermatopathologists, Macquarie Park, New South Wales, Australia
| | - Xin L Wong
- University of New South Wales, Kensington, New South Wales, Australia
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Mahendran A, Wong XL, Kao S, Sebaratnam DF. Treatment of erlotinib-induced acneiform eruption with chromophore gel-assisted phototherapy. PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE 2019; 35:190-192. [PMID: 30554437 PMCID: PMC6850067 DOI: 10.1111/phpp.12446] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 12/09/2018] [Indexed: 11/30/2022]
Affiliation(s)
- Akalya Mahendran
- Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Xin L Wong
- University of New South Wales, Kensington, New South Wales, Australia
| | - Steven Kao
- Chris O'Brien Lifehouse, Camperdown, New South Wales, Australia
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Xu X, Jiang DL, Liu GX, Wu K, Fan J, Wu D, Li L, Wang X, Guo P, Mu L, Qiao X, He D. A Novel 450 nm Semiconductor Blue Laser System for Application in Colon Endoscopic Surgery: An Ex Vivo Study of Laser–Tissue Interactions. PHOTOBIOMODULATION PHOTOMEDICINE AND LASER SURGERY 2019; 37:25-30. [PMID: 31050941 DOI: 10.1089/photob.2018.4531] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Xiaofeng Xu
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
- Department of Urology, Xianyang Central Hospital, Xianyang, P.R. China
| | - Da-Li Jiang
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
- Department of Urology, Second Affiliated Hospital of Jiamusi University, Jiamusi, P.R. China
| | - Guo-Xiong Liu
- Department of Urology, Xianyang Central Hospital, Xianyang, P.R. China
| | - Kaijie Wu
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Jinhai Fan
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Dapeng Wu
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Lei Li
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Xinyang Wang
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Peng Guo
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Liyue Mu
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
| | - Ximin Qiao
- Department of Urology, Xianyang Central Hospital, Xianyang, P.R. China
| | - Dalin He
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, P.R. China
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Sannino M, Lodi G, Dethlefsen MW, Nisticò SP, Cannarozzo G, Nielsen MCE. Fluorescent light energy: Treating rosacea subtypes 1, 2, and 3. Clin Case Rep 2018; 6:2385-2390. [PMID: 30564333 PMCID: PMC6293188 DOI: 10.1002/ccr3.1891] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 09/28/2018] [Accepted: 10/08/2018] [Indexed: 11/18/2022] Open
Abstract
Kleresca® biophotonic platform utilizing fluorescent light energy effectively decreased the inflammatory and erythematous reaction common in rosacea subtypes 1, 2, and 3. Kleresca® may be considered as a single treatment for rosacea, targeting multiple features, or combined with invasive methods for an enhanced normalizing and healing profile of the skin.
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Romanelli M, Piaggesi A, Scapagnini G, Dini V, Janowska A, Iacopi E, Scarpa C, Fauverghe S, Bassetto F. Evaluation of fluorescence biomodulation in the real-life management of chronic wounds: the EUREKA trial. J Wound Care 2018; 27:744-753. [DOI: 10.12968/jowc.2018.27.11.744] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Marco Romanelli
- Wound Healing Research Unit, Division of Dermatology, School of Medicine, University of Pisa, Italy
| | - Alberto Piaggesi
- Diabetic Foot Section, Department of Medicine, University of Pisa, Italy
| | - Giovanni Scapagnini
- Department of Medicine and Health Sciences, School of Medicine, University of Molise, Campobasso, Italy
| | - Valentina Dini
- Wound Healing Research Unit, Division of Dermatology, School of Medicine, University of Pisa, Italy
| | - Agata Janowska
- Wound Healing Research Unit, Division of Dermatology, School of Medicine, University of Pisa, Italy
| | - Elisabetta Iacopi
- Diabetic Foot Section, Department of Medicine, University of Pisa, Italy
| | - Carlotta Scarpa
- Clinic of Plastic and Reconstructive Surgery, Padova University-Hospital, Italy
| | | | - Franco Bassetto
- Clinic of Plastic and Reconstructive Surgery, Padova University-Hospital, Italy
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Scarcella G, Dethlefsen MW, Nielsen MCE. Treatment of solar lentigines using a combination of picosecond laser and biophotonic treatment. Clin Case Rep 2018; 6:1868-1870. [PMID: 30214780 PMCID: PMC6132099 DOI: 10.1002/ccr3.1749] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 07/05/2018] [Accepted: 07/06/2018] [Indexed: 01/02/2023] Open
Abstract
Treating solar lentigines using picosecond-switched lasers that selectively remove the excess pigment was combined with Kleresca® biophotonic treatment. This therapy uses fluorescent light energy to stimulate healing by increasing collagen production and reducing inflammation. Combining these therapies successfully removed solar lentigines and achieved normalized and rejuvenated treated skin.
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