논문 목록
21건 · 최신순-
How Does Injecting Filler Into Facial Ligaments Result in Facial Lifting?
[BACKGROUND] Dermal filler injection can restore facial volume and improve contour; however, the precise mechanism underlying its lifting effect remains insufficiently characterized. This study explores how targeted filler placement within …
-
Identifying Levels of Competency in Aesthetic Medicine: A Questionnaire-based Study.
[BACKGROUND] In 2022, the US experienced a significant increase in demand for minimally invasive aesthetic procedures, underscoring its rising acceptance amid an unregulated educational environment for practitioners. The absence of standard…
-
Early ultrasound for diagnosis and treatment of vascular adverse events with hyaluronic acid fillers.
[BACKGROUND] Hyaluronic acid fillers are known for a reliable safety profile, but complications do occur, even serious vascular adverse events. [OBJECTIVE] To improve the treatment outcome after a vascular adverse event with use of hyaluro…
-
Decades of beauty: Achieving aesthetic goals throughout the lifespan.
[BACKGROUND] Several elements, including age, influence judgments of beauty and attractiveness. Aging is affected by intrinsic factors (e.g., genetics, race/ethnicity, anatomical variations) and extrinsic factors (e.g., lifestyle, environme…
-
PrabotulinumtoxinA vs OnabotulinumtoxinA for the Treatment of Adult Males With Moderate to Severe Glabellar Lines: Post-hoc Analyses of the Phase III Clinical Study Data.
[BACKGROUND] Despite a growing interest among men in cosmetic procedures such as botulinum toxin, comparator clinical trial data in this population are limited. [OBJECTIVES] The authors sought to compare the efficacy and safety of prabotul…
-
The Layered Anatomy of the Nose: An Ultrasound-Based Investigation.
[BACKGROUND] An increasing number of soft tissue filler procedures in the nasal region has been reported. Concomitant with demand, the number of complications has risen due to the difficulty in administering filler in a region where soft ti…
-
Superficial Nasal Filler Injections-How I do It.
Nasal enhancement is one of the most challenging and intriguing of aesthetic procedures. Although the nose is the most central and prominent facial feature, it should not be dominant while maintaining both a harmonious relationship with the…
-
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Single-Dose, Phase III, Non-Inferiority Study Comparing PrabotulinumtoxinA and OnabotulinumtoxinA for the Treatment of Moderate to Severe Glabellar Lines in Adult Patients.
[BACKGROUND] PrabotulinumtoxinA is a 900-kDa botulinum toxin type A produced by Clostridium botulinum. [OBJECTIVES] The authors sought to investigate the efficacy and safety of prabotulinumtoxinA compared to onabotulinumtoxinA and placebo …
-
A 10-point plan for avoiding hyaluronic acid dermal filler-related complications during facial aesthetic procedures and algorithms for management.
The recent rapid growth in dermal filler use, in conjunction with inadequate product and injector control, has heralded a concerning increase in filler complications. The 10-point plan has been developed to minimize complications through ca…
-
Phi, Fat, and the Mathematics of a Beautiful Midface.
[PURPOSE] The Golden ratio, or Phi, has been used to explain the substrates of two-dimensional beauty utilizing the faces of models. A "Phi point" has been identified at the apex of the cheek mound that can be targeted in filler injections.…
-
Minimal recovery time needed to return to social engagement following nasolabial fold correction with hyaluronic acid fillers produced with XpresHAn technology.
[INTRODUCTION] The appeal of hyaluronic acid fillers for facial soft tissue augmentation is attributable to both an immediate aesthetic effect and relatively short recovery time. Although recovery time is an important posttreatment variable…
-
Facial Assessment and Injection Guide for Botulinum Toxin and Injectable Hyaluronic Acid Fillers: Focus on the Upper Face.
Techniques for the administration of injectable fillers and neuromodulators for facial aesthetic rejuvenation and enhancement continue to evolve. As the number of physicians with limited experience in providing aesthetic treatments expands,…
-
Injectable DaxibotulinumtoxinA for the Treatment of Glabellar Lines: A Phase 2, Randomized, Dose-Ranging, Double-Blind, Multicenter Comparison With OnabotulinumtoxinA and Placebo.
[BACKGROUND] Injectable daxibotulinumtoxinA (RT002) is an investigational botulinum toxin Type A in clinical development. It is formulated with a proprietary peptide and offers the potential of a longer acting neurotoxin therapy. [OBJECTIV…
-
Comparing Injectable DaxibotulinumtoxinA and OnabotulinumtoxinA in Moderate and Severe Glabellar Lines: Additional Analyses From a Phase 2, Randomized, Dose-Ranging, Double-Blind, Multicenter Study.
[BACKGROUND] Injectable daxibotulinumtoxinA (RT002) is an investigational botulinum toxin Type A. Published Phase 2 data show that, compared with 20U onabotulinumtoxinA, 40U daxibotulinumtoxinA is associated with a significantly greater res…
-
Global Aesthetics Consensus: Hyaluronic Acid Fillers and Botulinum Toxin Type A-Recommendations for Combined Treatment and Optimizing Outcomes in Diverse Patient Populations.
[BACKGROUND] Combination of fillers and botulinum toxin for aesthetic applications is increasingly popular. Patient demographics continue to diversify, and include an expanding population receiving maintenance treatments over decades. [MET…
-
Global Aesthetics Consensus: Avoidance and Management of Complications from Hyaluronic Acid Fillers-Evidence- and Opinion-Based Review and Consensus Recommendations.
[BACKGROUND] Although the safety profile of hyaluronic acid fillers is favorable, adverse reactions can occur. Clinicians and patients can benefit from ongoing guidance on adverse reactions to hyaluronic acid fillers and their management. …
-
Volumizing Hyaluronic Acid Filler for Midface Volume Deficit: Results After Repeat Treatment.
[BACKGROUND] Juvéderm Voluma XC (VYC-20L; hyaluronic acid gel) is approved in the United States for correction of age-related midface volume deficit (MVD). [OBJECTIVE] Assess safety and effectiveness of VYC-20L after repeat treatment. [ME…
-
The evolving role of hyaluronic acid fillers for facial volume restoration and contouring: a Canadian overview.
Recent advancements, including more versatile facial fillers, refined injection techniques and the adoption of a global facial approach, have contributed to improved patient outcome and increased patient satisfaction. Nine Canadian speciali…
-
An open-label, pilot study to assess the effectiveness and safety of hyaluronic acid gel in the restoration of soft tissue fullness of the lips.
[BACKGROUND] There have been few systematic investigations of the effectiveness, safety and tolerability of aesthetic lip augmentation using hyaluronic acid (HA) fillers. [OBJECTIVES] Evaluate the effectiveness of small gel particle hyalur…
-
The long-term efficacy and safety of a subcutaneously injected large-particle stabilized hyaluronic acid-based gel of nonanimal origin in esthetic facial contouring.
[BACKGROUND] Nonanimal stabilized hyaluronic acid (NASHA) offers longer-lasting correction than many other injectable products and is associated with low risk of immunogenic and hypersensitivity reactions. A new large-particle stabilized hy…
-
Multicenter study of the efficacy and safety of subcutaneous non-animal-stabilized hyaluronic acid in aesthetic facial contouring: interim report.
[BACKGROUND] Non-animal-stabilized hyaluronic acid (NASHA) gel may offer longer-lasting cosmetic correction and lower antigenic risk than other soft tissue augmentation agents. [OBJECTIVE] To assess the efficacy and safety of the NASHA gel…