Microfocused Ultrasound With Visualization in Skin Quality: A Narrative Review
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Le résumé fourni par la source
BACKGROUND: Skin quality is a multidimensional concept encompassing four emergent perceptual categories (EPCs): firmness, surface evenness, tone evenness, and glow. Microfocused Ultrasound with Visualization (MFU-V; Ulthera System) is a non-invasive device FDA-cleared for lifting and tightening of the skin in specific areas. Through the generation of thermal coagulation points at defined depths, MFU-V initiates neocollagenesis and elastin remodeling, which may support improvements in features related to overall skin quality. AIMS: To evaluate clinical and preclinical evidence for the impact of MFU-V across the four EPCs of skin quality, including firmness, surface evenness, tone evenness, and glow. PATIENTS/METHODS: A structured narrative review was conducted across PubMed, Google Scholar, and Cochrane databases. Of 703 unique records screened, 67 studies met inclusion criteria. Eligible studies evaluated MFU-V, alone or in combination, reporting outcomes mapped to one or more EPCs of skin quality. RESULTS: MFU-V demonstrated consistent improvements in firmness (n = 52 studies), including elasticity and tautness, with sustained effects beyond 6 months. Improvements in surface evenness (n = 35) included wrinkle reduction, pore refinement, and scar remodeling. Effects on tone evenness (n = 4) were observed in melasma and erythema models, with good tolerance in Fitzpatrick skin types III-VI. Glow (n = 4) was indirectly supported by improved texture and structure. Combination protocols involving MFU-V and fillers or neuromodulators reported positive outcomes. Adverse events were rare and transient. CONCLUSIONS: MFU-V provides a safe and versatile platform for enhancing multiple aspects of skin quality. Its effects are well supported in firmness and texture, with emerging evidence for tone and glow. The integration of EPC-based outcomes may inform individualized treatment planning and future research.
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Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Microfocused Ultrasound With Visualization in Skin Quality: A Narrative Review
- Date Crossref
- 23/08/2025
- Éditeur
- Wiley
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Skin Cancer Foundation pays non établi dans la noticeOrganisation à but non lucratif
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Mahidol University Division of Dermatology pays non établi dans la noticeUniversité ou école supérieure
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Ramathibodi Hospital Division of Dermatology pays non établi dans la noticeÉtablissement de santé
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Lenox Hill Hospital pays non établi dans la noticeÉtablissement de santé
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Ear and Throat Hospital Manhattan Eye pays non établi dans la noticeÉtablissement de santé
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Merz (United States) pays non établi dans la noticeEntreprise
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Private Practice for Dermatology and Aesthetics Dr. Tatjana Pavicic Munich Germany pays non établi dans la noticeInstitution
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Skin Research Institute and Skin Associates of South Florida Coral Gables Florida USA pays non établi dans la noticeStructure de recherche
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Apkoo‐Jung Oracle Dermatology Center Seoul Korea pays non établi dans la noticeInstitution
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Apkoo-Jung Oracle Dermatology Center pays non établi dans la noticeInstitution
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Ocean Clinic Marbella Málaga Spain pays non établi dans la noticeÉtablissement de santé
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Julieta Spada Dermatology and Aesthetics Buenos Aires Argentina pays non établi dans la noticeInstitution
Skin Cancer Foundation, Division of Dermatology — Mahidol University et Division of Dermatology — Ramathibodi Hospital, avec 9 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.