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https://www.readbyqxmd.com/read/28753051/a-review-of-hydrolifting-a-new-modality-for-skin-rejuvenation
#1
Choon Shik Youn, Ji Yeon Hong, Kui Young Park, Beom Joon Kim, Myeung Nam Kim
BACKGROUND: Hydrolifting is a newly developed modality of skin rejuvenation which enhances overall facial volume augmentation and recovers skin thickness through multi-pass HA injection. Although it is commonly performed, only a few articles have reported on the rejuvenating effects of hydrolifting. Moreover, clear protocols and possible mechanisms of the procedure have not been elucidated. OBJECTIVE: To define a novel technique for injecting HA and to clarify how to choose an appropriate HA filler based on the procedural purpose...
July 28, 2017: Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology
https://www.readbyqxmd.com/read/28749836/anatomic-study-of-ophthalmic-artery-embolism-following-cosmetic-injection
#2
Sufan Wu, Lei Pan, Hua Wu, Hangyan Shi, Ye Zhao, Yu Ji, Haifeng Zeng
INTRODUCTION: Cosmetic injections of dermal fillers or fat could cause ophthalmic artery embolism and even blindness, the high-risk regions of which are considered glabellar, nasal dorsum, and nasolabial fold. Understanding anatomy of the related arteries is important for a physician to safely perform filler injections. To investigate the mechanisms of ophthalmic artery embolism following the injections, cadaver anatomy was studied. METHODS: Ophthalmic artery, facial artery, their branches, and anastomoses among them were anatomized in 12 fresh cadavers...
July 26, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28749746/the-increasing-relevance-of-biofilms-in-common-dermatological-conditions
#3
G Kravvas, D Veitch, F Al-Niaimi
BACKGROUND: Biofilms are diverse groups of microorganisms encased in a self-produced matrix that offers protection against unfavourable conditions and antibiotics. METHODS: We performed a literature search using the MEDLINE electronic database. Only original articles published in English were considered for review. RESULTS: Biofilms have been implicated in the pathogenesis of acne, eczema, hidradenitis suppurativa, onychomycosis, miliaria, and impetigo...
July 27, 2017: Journal of Dermatological Treatment
https://www.readbyqxmd.com/read/28746209/pedicled-buccal-fat-pad-for-the-augmentation-of-facial-depression-deformity-a-case-report
#4
Seiji Komatsu, Kou Ikemura, Yoshihiro Kimata
RATIONALE: Tissue augmentation of facial depression deformities can be achieved by volume replacement with autologous fat injection, dermal filler injection, etc. Here, we report a case of tissue augmentation of a facial depression deformity using a pedicled buccal fat pad (BFP). PATIENT CONCERNS: A 64-year-old woman was referred with a chief complaint of facial depression deformity. DIAGNOSES: Her molars had been removed at another hospital 12 years prior to this referral, and the patient suffered from a left cheek depression deformity as a sequela of a postextraction infection...
July 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28731160/adipose%C3%A2-derived-stem-cells-and-hyaluronic-acid-based-gel-compatibility-studied-in-vitro
#5
Jiayan Guo, Shu Guo, Yuxin Wang, Yanqiu Yu
Minimally invasive aesthetic and cosmetic procedures have increased in popularity. Injectable dermal fillers provide soft tissue augmentation, improve facial rejuvenation and wrinkles, and correct tissue defects. To investigate the use of adipose‑derived stem cells integrated with a hyaluronic acid based gel as a dermal filler, the present study used cytotoxicity studies, proliferation studies, adipogenic and osteogenic differentiation, apoptosis assays and scanning electron microscopy. Although hyaluronic acid induced low levels of apoptosis in adipose‑derived stem cells, its significantly promoted proliferation of adipose‑derived stem cells...
July 21, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28721082/effectiveness-evaluation-of-two-volumizing-hyaluronic-acid-dermal-fillers-in-a-controlled-randomized-double-blind-split-face-clinical-study
#6
Martina Kerscher, Karla Agsten, Maria Kravtsov, Welf Prager
BACKGROUND: Enhancement of the midface can be achieved with volumizing hyaluronic acid (HA) fillers. OBJECTIVE: The objective of this study was to compare the safety and effectiveness of Cohesive Polydensified Matrix(®) 26 mg/mL HA gel (CPM-26) and Vycross(®) 20 mg/ml HA gel (VYC-20) in a controlled, randomized, evaluator-blind, split-face clinical study. PATIENTS AND METHODS: Subjects with moderate-to-severe malar volume loss on the Merz Aesthetics Scale (MAS) received CPM-26 on one side and VYC-20 on the contralateral side of the face...
2017: Clinical, Cosmetic and Investigational Dermatology
https://www.readbyqxmd.com/read/28702976/a-new-hyaluronic-acid-polymer-in-the-augmentation-and-restoration-of-labia-majora
#7
N Zerbinati, R G Haddad, A Bader, R Rauso, E D'Este, G Cipolla, A Calligaro, P Gonzalez, S Salvatore, D Serafin
Aesthetic surgery of female external genitalia has gained increasing popularity over the past decade, with reduction of the labia minora (labiaplasty) being the procedure most commonly requested and performed. Female external genitalia lose elasticity and volume with age, but few studies describe the techniques for labia majora augmentation. Currently, very few studies have investigated the effectiveness and safety of labia majora augmentation with hyaluronic acid (HA) injection. This study aims to evaluate the effectiveness and safety of labia majora augmentation with hyaluronic acid filler injection...
July 13, 2017: Journal of Biological Regulators and Homeostatic Agents
https://www.readbyqxmd.com/read/28702187/procedure-applications-and-outcomes-of-autologous-fat-grafting
#8
REVIEW
Francesco Simonacci, Nicolò Bertozzi, Michele Pio Grieco, Eugenio Grignaffini, Edoardo Raposio
OBJECTIVE: To systematically review the procedure, applications, and outcomes of autologous fat grafting, a promising technique with various clinical applications. PATIENTS AND METHODS: Literature review of publications concerning autologous fat grafting. RESULTS: Since its introduction, lipofilling has become increasingly popular; however, its results are variable and unpredictable. Several modifications have been made to the procedures of fat harvesting, processing, and injecting...
August 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/28691479/effect-of-platelet-reach-plasma-on-fibroblast-primary-culture-gene-expression-evaluation
#9
V Candotto, A Palmieri, F Cura, F J Silvestre, D Lauritano, R M Gaudio, A Baj, A B Giannì
To correct skin imperfections, aesthetic medicine today makes use of injectable dermal fillers that allow filling skin by increasing the volume of soft tissue. Currently, there are many fillers usable for their excellent biocompatibility and low allergic reactions that ensure good results and good compliance. Among these, the most widely used filler is Human Plasma, obtained by centrifugation from patient blood and processed through cycles of centrifugation and heating, until it becomes a gel. In this work, we evaluated the effect of the Plasma on fibroblasts behavior in terms of cell viability, survival, growth and collagen production...
April 2017: Journal of Biological Regulators and Homeostatic Agents
https://www.readbyqxmd.com/read/28665851/demarcative-necrosis-along-previous-laceration-line-after-filler-injection
#10
Jong-Lim Kim, Jin Yong Shin, Si-Gyun Roh, Nae-Ho Lee
In recent years, fillers have been widely used for soft tissue augmentation. Although they are generally considered to be safe, many complications have been reported to date. Nose and nasolabial fold augmentations with fillers can lead to an implementation of nasal skin necrosis, possibly caused by intravascular embolism and/or extravascular compression. Herein, we present a case of a successfully treated patient who experienced skin necrosis after an injection of dermal fillers into the nasolabial fold. Interestingly, we discovered that the patient had experienced a laceration 8 years ago around the area in which the filler was injected...
June 29, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28632885/restoring-facial-symmetry-through-non-surgical-cosmetic-procedures-after-permanent-facial-paralysis-a-case-report
#11
Ali Sahan, Funda Tamer
Facial nerve paralysis can occur due to infection, inflammation, trauma, surgery, and tumors. It leads to facial asymmetry, impaired oral competence, articulation deficits, and psychological problems. Treatment options include physical therapy, static slings, nerve and muscle transfers, blepharoplasty, brow lift, and chemodenervation with botulinum toxin. We report the case of a 66-year-old Caucasian female with permanent facial paralysis following middle ear surgery. The facial asymmetry was treated successfully with botulinum toxin A injection, hyaluronic acid dermal filler injection, and a thread-lift procedure...
June 2017: Acta Dermatovenerologica Alpina, Panonica, et Adriatica
https://www.readbyqxmd.com/read/28632638/fda-authors-publish-articles-on-dermal-filler-materials-injection-methods-and-skin-preparation
#12
K Scott Phillips, Yi Wang
No abstract text is available yet for this article.
June 15, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28595250/prospective-split-face-randomized-long-term-blinded-objective-comparison-of-the-performance-and-tolerability-of-two-new-hyaluronic-acid-fillers
#13
Patrick Trevidic, Pierre Andre, Laurent Benadiba, Jean-Jacques Deutsch, Olivier Galatoire, Philippe Garcia, Anne Grand-Vincent, Sylvie Boisnic, Jean-Charles Kerihuel, Catherine Salomon
BACKGROUND: There are requirements for long-term, objective comparisons of hyaluronic acid (HA) dermal fillers. OBJECTIVE: To compare efficacy and tolerability of ART FILLER Universal (AFU) and ART FILLER Fine lines (AFFL) with the existing HA fillers for the treatment of nasolabial folds and crow's feet. MATERIALS AND METHODS: Prospective, randomized, rater- and patient-blind, split-face comparison of AFU with JUVEDERM Ultra 3 (JUV) and AFFL with FIRST LINES PureSense (FLPS)...
June 6, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28576053/antibacterial-sno2-nanorods-as-efficient-fillers-of-poly-propylene-fumarate-co-ethylene-glycol-biomaterials
#14
Ana M Díez-Pascual, Angel L Díez-Vicente
Antibacterial and biocompatible SnO2 nanorods have been easily synthesized through a hydrothermal process with the aid of a cationic surfactant, and incorporated as nanoreinforcements in poly(propylene fumarate-co-ethylene glycol) (P(PF-co-EG)) copolymer crosslinked with N-vinyl-pyrrolidone (NVP) by sonication and thermal curing. The nanorods were randomly and individually dispersed inside the P(PF-co-EG) network, and noticeably increased the thermal stability, hydrophilicity, degree of crystallinity, protein absorption capability as well as stiffness and strength of the matrix, whilst decreased its level of porosity and biodegradation rate...
September 1, 2017: Materials Science & Engineering. C, Materials for Biological Applications
https://www.readbyqxmd.com/read/28571065/cheek-and-chin-implants-to-enhance-facelift-results
#15
Russell W H Kridel, Sagar Patel
The traditional rhytidectomy addresses facial and neck aging as it relates to soft tissue laxity. The modern volumetric facelift provides optimal results by addressing not only skin laxity but also the loss of volume secondary to tissue atrophy and bony resorption. While multiple techniques including fat grafting, dermal fillers, and tissue resuspension are used to correct the tissue loss, alloplastic midface augmentation remains the most permanent method. In our practice we often address midface cheek hollowness or atrophy with the placement of submalar implants at the time of rhytidectomy...
June 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28567474/impending-facial-skin-necrosis-and-ocular-involvement-after-dermal-filler-injection-a-case-report
#16
André Salval, Francesco Ciancio, Andrea Margara, Stefano Bonomi
Demand for non-surgical rejuvenating procedure is constantly increasing due to the aging population, increasing expense of aesthetics and beauty procedures, introduction of new applications and rising demand for noninvasive aesthetic procedures over surgical procedures. Skin necrosis is a rare but severe potential complication. It is caused by impediment of the blood supply to the skin area by compression and/or obstruction of the vessel with filler material, and/or direct injury to the vessel. We report the case of a young patient who presented an acute and severe complication after a dermal filler injection by an unlicensed therapist...
May 31, 2017: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28562435/calcium-hydroxylapatite-dermal-filler-for-treatment-of-dorsal-hand-volume-loss-results-from-a-12-month-multicenter-randomized-blinded-trial
#17
Mitchel P Goldman, Amir Moradi, Michael H Gold, Daniel P Friedmann, Kaveh Alizadeh, Jeffrey M Adelglass, Bruce E Katz
BACKGROUND: Calcium hydroxylapatite (CaHA) microspheres suspended in a carrier gel is an opaque dermal filler that has been used to provide immediate volume correction in the dorsal hands. OBJECTIVE: To assess the safety and effectiveness of CaHA for the correction of volume loss in the hands up to 12 months. MATERIALS AND METHODS: This multicenter, controlled, single-blind study (NCT01832090) included 114 subjects randomized 3:1 to CaHA treatment and untreated control groups...
May 25, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28538034/filler-nodules-inflammatory-or-infectious-a-review-of-biofilms-and-their-implications-on-clinical-practice
#18
Omer Ibrahim, Joseph Overman, Kenneth A Arndt, Jeffrey S Dover
BACKGROUND: The numbers of minimally invasive cosmetic procedures performed in the United States have steadily increased each year. Concurrently, the rates of filler complications have also increased. Delayed filler reactions and granulomas have recently been attributed to biofilm infections. OBJECTIVE: The biology and pathogenesis of biofilms, and their diagnosis, treatment, and prevention will be discussed. METHODS: The relevant and recent literature on delayed filler reactions and biofilms was reviewed...
May 22, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28507854/a-novel-needle-structure-that-can-avoid-intravascular-injection-of-any-filler
#19
Hsiang Huang, Yu-Shan Lin
With increasing use of dermal fillers, more and more adverse effects are reported. The most devastating one is intravascular injection. We propose a novel needle prototype that allows physicians to prevent intravascular injection.
April 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/28458772/comparative-study-of-compounded-anesthetic-benzocaine-lidocaine-tetracaine-blt-cream-with-and-without-abrasive-particles
#20
Metavee Boonsiri, Deanna Diaz, Theerayuth Sukmee, Joyce Okawa, Chérie M Ditre
Objective: The purpose of this study was to compare the use of benzocaine, lidocaine, tetracaine (BLT) cream with and without abrasive particles to see which type of cream is more effective in reducing discomfort during cosmetic dermatologic procedures, specifically procedures using hyaluronic acid (HA) injectables. Methods: The study was conducted as a single-site, double-blind, paired study. Participants: Thirty-one subjects were enrolled. Men and women over 18, but not more than 75 years of age, were included...
April 2017: Journal of Clinical and Aesthetic Dermatology
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