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https://www.readbyqxmd.com/read/28226376/hyaluronic-acid-fillers-in-soft-tissue-regeneration
#1
Arianna Fallacara, Stefano Manfredini, Elisa Durini, Silvia Vertuani
Over the last years, hyaluronic acid (HA) injectable dermal fillers (DFs) have become the most popular agents for soft tissue contouring and volumizing. HA fillers are characterized by most of the properties that an ideal DF should have, due to HA unique chemical-physical properties, biocompatibility, biodegradability, and versatility. Therefore, HA DFs have revolutionized the filler market with a high number of products, which differ in terms of HA source, cross-linkage (agent and degree), HA concentration, hardness, cohesivity, consistency, inclusion or lack of anesthetic, indication, and longevity of correction...
February 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28203492/safety-and-effectiveness-of-juv%C3%A3-derm-ultra-plus-injectable-gel-in-correcting-severe-nasolabial-folds-in-chinese-subjects
#2
Dong Li, Yun Xie, Qin Li, Jiaming Sun, Ping Jiang, Yi Jia, Diane K Murphy, Qingfeng Li
BACKGROUND: Hyaluronic acid dermal fillers are effective in correcting severe nasolabial folds (NLFs) in non-Asian populations. We assessed safety and effectiveness of Juvéderm Ultra Plus in a Chinese population. METHODS: This double-blind study randomized Chinese subjects with severe NLFs to Juvéderm Ultra Plus (24 mg/mL) in 1 NLF and Restylane injectable gel (20 mg/mL) in the other NLF. NLFs were evaluated using the validated 5-point photonumeric Allergan NLF Severity Scale (0 is "no wrinkle" and 4 is "very deep wrinkle")...
January 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/28165349/a-prospective-open-label-observational-postmarket-study-evaluating-vyc-17-5l-for-the-correction-of-moderate-to-severe-nasolabial-folds-over-12-months
#3
Gerhard Sattler, Wolfgang G Philipp-Dormston, Helga Van Den Elzen, Cornelius Van Der Walt, Myooran Nathan, Julia Kolodziejczyk, Graeme Kerson, Benjeev Dhillon
BACKGROUND: VYC-17.5L (17.5 mg/mL hyaluronic acid, 0.3% lidocaine) is a dermal filler intended for deep dermis injection for the treatment of skin depressions. OBJECTIVE: To evaluate 12-month effectiveness and safety of VYC-17.5L for the treatment of moderate/severe nasolabial folds (NLFs). METHODS: Subjects ≥18 years old with moderate/severe NLFs were recruited (N = 70). Injected volume was aimed at achieving optimum correction; top-up treatment was given at 2 weeks if needed...
February 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28163459/autologous-smashed-dermal-graft-with-epidermal-re-closure-modified-technique-for-acne-scars
#4
Umashankar Nagaraju, Mahesh K Chikkaiah, Belliappa P Raju, Priyanka Agarwal
Conventional technique of dermal grafting for acne scars where the source of filler material used is the patient's own dermis requires longer surgical time, recovery period and can result in unsightly scars at the donor area. Hence, it is not suitable for treating a larger number of scars. Furthermore, these dermal grafts are firm and cannot be contoured to fit all types of acne scars. Occurrence of epidermal cyst and secondary infection is another complication if epidermis is not completely removed. Enzymatic techniques need trypsinisation which is expensive and requires laboratory facilities...
October 2016: Journal of Cutaneous and Aesthetic Surgery
https://www.readbyqxmd.com/read/28163456/outcome-of-dermal-grafting-in-the-management-of-atrophic-facial-scars
#5
Kanathur Shilpa, S Sacchidanand, Budamakuntla Leelavathy, Padmanabha Shilpashree, Gorur Divya, Rammurthy Ranjitha, D V Lakshmi
BACKGROUND: Scars over the face are cosmetically and psychologically disturbing. Various techniques have been described and are being practiced in the management of these scars. AIMS AND OBJECTIVES: This study was undertaken to study the safety, effectiveness of using dermal grafts as fillers in the management of facial scars due to acne, chickenpox, trauma or any others. MATERIALS AND METHODS: Fifteen patients with atrophic facial scars of varied aetiology and willing for surgery were considered for dermal graft technique...
October 2016: Journal of Cutaneous and Aesthetic Surgery
https://www.readbyqxmd.com/read/28095576/facial-contouring-with-fillers-neuromodulators-and-lipolysis-to-achieve-a-natural-look-in-patients-with-facial-fullness
#6
Chytra Anand
BACKGROUND: The desire for and use of nonsurgical injectable esthetic facial treatments is on a rise in Asia. Recent advances, including more versatile facial fillers, refined injection techniques, and adoption of a global facial approach, have in turn contributed to improved patient outcomes and increased patient satisfaction. The sought after nonsurgical treatments include the use of botulinum toxin, con- touring of the face with soft tissue fillers, and thinning of the face with injection lipolysis...
December 1, 2016: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28069316/-hyaluronic-acid-rheology-basics-and-clinical-applications-in-facial-rejuvenation
#7
R Billon, B Hersant, J P Meningaud
Hyaluronic acid (HA) is the most widely used dermal filler to treat facial volume deficits and winkles specially for facial rejuvenation. Depending on various areas of the face, filler is exposed to two different forces (shear deformation and compression/stretching forces) resulting from intrinsec and external mechanical stress. The purpose of this technical note is to explain how rheology, which is the study of the flow and deformation of matter under strains, can be used in our clinical practice of facial volumization with fillers...
January 6, 2017: Annales de Chirurgie Plastique et Esthétique
https://www.readbyqxmd.com/read/28045813/b-cell-lymphoma-in-a-patient-with-a-history-of-foreign-body-injection
#8
Seo Hyung Lee, Hyun Chul Kim, Yu Jin Kim
Dermal filler injection has been one of the most evolving areas of interest in the field of esthetic plastic surgery. This procedure is sometimes preferred to surgery due to shorter procedure and patient recovery times, and because it is suitable for a wide range of applications. Dermal filler injection is considered to be relatively safe, but various late complications such as infection and foreign body granuloma sometimes occur. Postprocedure development of lymphoma also occurs, but is extremely rare. The authors diagnosed extranodal marginal zone B-cell lymphoma of the mucosa associated lymphoid tissue that developed after a filler injection procedure was performed on a patient's face...
December 30, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28040813/efficacy-and-safety-of-new-dermal-fillers
#9
Joanna Dong, Madeleine Gantz, Gary Goldenberg
Many dermal fillers are available for various cosmetic rejuvenation purposes including but not limited to treatment of facial rhytides, nasolabial folds (NLFs), facial volume deficits, and lipoatrophy; facial contouring; and lip and/or cheek augmentation. To update clinicians on best practices, we review the efficacy and safety data on the most recently approved dermal fillers.
November 2016: Cutis; Cutaneous Medicine for the Practitioner
https://www.readbyqxmd.com/read/28040807/current-concepts-in-lip-augmentation
#10
Gabrielle N Mannino, Shari R Lipner
Facial rejuvenation, particularly lip augmentation, has gained widespread popularity. An appreciation of perioral anatomy as well as the structural characteristics that define the aging face is critical to achieve optimal patient outcomes. Although techniques and technology evolve continuously, hyaluronic acid (HA) dermal fillers continue to dominate aesthetic practice. A combination approach including neurotoxin and volume restoration demonstrates superior results in select settings.
November 2016: Cutis; Cutaneous Medicine for the Practitioner
https://www.readbyqxmd.com/read/28033645/the-facial-adipose-tissue-a-revision
#11
Ilja Kruglikov, Oscar Trujillo, Quick Kristen, Kerelos Isac, Julia Zorko, Maria Fam, Kasie Okonkwo, Asima Mian, Hyunh Thanh, Konstantin Koban, Anthony P Sclafani, Hanno Steinke, Sebastian Cotofana
Recent advantages in the anatomical understanding of the face have turned the focus toward the subcutaneous and deep facial fat compartments. During facial aging, these fat-filled compartments undergo substantial changes along with other structures in the face. Soft tissue filler and fat grafting are valid methods to fight the signs of facial aging, but little is known about their precise effect on the facial fat. This narrative review summarizes the current knowledge about the facial fat compartments in terms of anatomical location, histologic appearance, immune-histochemical characteristics, cellular interactions, and therapeutic options...
December 2016: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28032168/the-efficacy-and-safety-of-ha-idf-plus-with-lidocaine-versus-ha-idf-without-lidocaine-in-nasolabial-folds-injection-a-randomized-multicenter-double-blind-split-face-study
#12
Jong-Hun Lee, Seok-Hwan Kim, Eun-Soo Park
BACKGROUND: Injection-related pain of dermal fillers is a consistent and bothersome problem for patients undergoing soft tissue augmentation. Reducing the pain could improve overall patient satisfaction. OBJECTIVE: The purpose of this study was to compare the pain relief, efficacy, and safety of HA IDF plus containing lidocaine with HA IDF without lidocaine during correction of nasolabial folds (NLFs). METHODS: Sixty-two subjects were enrolled in a randomized, multicenter, double-blind, split-face study of HA IDF plus and HA IDF for NLF correction...
December 28, 2016: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28025234/disparities-in-aesthetic-procedures-performed-by-plastic-surgery-residents
#13
Jason Silvestre, Joseph M Serletti, Benjamin Chang
BACKGROUND: Operative experience in aesthetic surgery is an important issue affecting plastic surgery residents. OBJECTIVES: This study addresses the variability of aesthetic surgery experience during plastic surgery residency. METHODS: National operative case logs of chief residents in independent/combined and integrated plastic surgery residency programs were analyzed (2011-2015). Fold differences between the bottom and top 10th percentiles of residents were calculated for each aesthetic procedure category and training model...
December 26, 2016: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/27922558/anatomy-of-the-periorbital-area
#14
Tracey A Hotta
Dermal filler and neurotoxin treatments around the periorbital area are assessed when addressing the early signs of aging. Having a comprehensive understanding of the anatomy related to the structures of the eye may reduce the risk of complications, which include severe bruising, persistent swelling, blindness, and cerebral infarction. Understanding the function of the muscles and ligaments, location of the nerves, and the pathway of the blood vessels are crucial when addressing concerns in this area.
October 2016: Plastic Surgical Nursing
https://www.readbyqxmd.com/read/27891734/impending-skin-necrosis-after-dermal-filler-injection-a-golden-time-for-first-aid-intervention
#15
Ji Yeon Hong, Joon Seok, Ga Ram Ahn, Yu-Jin Jang, Kapsok Li, Beom Joon Kim
Vascular compromise with impending skin necrosis is one of the most serious potential complications. Early recognition of vascular occlusion and swift and aggressive treatment are required to avoid any irreversible changes. However, initial symptoms of a vascular event are often dismissed as simple post-procedural discomfort. If more than 3 days pass after filler injection, crust formation is initiated over the erythematous base along with a rim of fibrous tissue. Due to the replacement of normal tissues by fibrous material, the healing process may result in scar formation in spite of debridement and aggressive dressing changes...
November 28, 2016: Dermatologic Therapy
https://www.readbyqxmd.com/read/27878067/ultrasonography-findings-of-alloderm-%C3%A2-used-in-postmastectomy-alloplastic-breast-reconstruction-a-case-report-and-literature-review
#16
Young Seon Kim
AlloDerm(®) (LifeCell Corp.; Brancburg, NJ) is an acellular dermal matrix (ADM) that serves as an immunologically inert scaffold in plastic surgery. In breast reconstruction, it is used as a filler for lumpectomy defects and can be used to create the inferolateral portion of the tissue expander pocket or implant pocket in postmastectomy patients. However, there are limited reports of the radiologic findings of AlloDerm(®) in patients who have undergone postmastectomy reconstruction. Familiarity with the imaging features of AlloDerm(®) is essential for correct diagnosis...
July 2016: Iranian Journal of Radiology: a Quarterly Journal Published By the Iranian Radiological Society
https://www.readbyqxmd.com/read/27813656/filler-migration-to-the-forehead-due-to-multiple-filler-injections-in-a-patient-addicted-to-cosmetic-fillers
#17
Chia-Hua Lin, Chien-Ping Chiang, Bai-Yao Wu, Hong-Wei Gao
Filler migration is a potential complication following the injection of multiple fillers. With the increasing popularity of multiple filler injections, migrated granulomas should be an essential differential diagnosis for newly growing facial lumps. It is important for all physicians to be aware that complication induced by dermal fillers can occur in locations other than the planned injected sites. We described a case of filler migration to the forehead due to not only two fillers injections, as the patient was addicted to cosmetic fillers...
November 4, 2016: Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology
https://www.readbyqxmd.com/read/27762646/rejuvenation-of-the-perioral-and-lip-regions-with-two-new-dermal-fillers-the-italian-experience-with-vycross-%C3%A2-technology
#18
Lucia Calvisi, Erin Gilbert, Davide Tonini
BACKGROUND: Hyaluronic acid fillers are frequently used for maintenance of youthful appearance of perioral and lip region. The introduction of Juvederm(®) Volbella(™) with lidocaine and Juvederm(®) Volift(™) with lidocaine to the European aesthetic market in 2012 increased the options of fillers to be used and it appears to be a new solution to improve this area. OBJECTIVE: the aim of this study is to demonstrate how to correct this area using two new dermal fillers: Juvederm(®) Volift(™) with lidocaine, and Juvederm(®) Volbella(™) with lidocaine, based on the experience of two Italian phycians...
February 2017: Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology
https://www.readbyqxmd.com/read/27748693/delayed-adverse-subcutaneous-reaction-to-a-new-family-of-hyaluronic-acid-dermal-fillers-with-clinical-ultrasound-and-histologic-correlation
#19
Lidia Pérez-Pérez, Juan García-Gavín, Ximena Wortsman, Ángel Santos-Briz
No abstract text is available yet for this article.
September 28, 2016: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/27662522/dermal-fillers-pathophysiology-prevention-and-treatment-of-complications
#20
REVIEW
Y Z Chiang, G Pierone, F Al-Niaimi
Dermal fillers are increasingly used for soft tissue augmentation of the face and hands. The widespread use of dermal fillers for rejuvenation has led to a rise in reports of associated complications. Although the majority of complications are mild and transient, serious and long-lasting complications have been observed. This article discusses the key complications including pigmentary changes, hypersensitivity reactions, infections, nodule formation, granulomatous reactions, vascular occlusion and migration of filler material...
September 23, 2016: Journal of the European Academy of Dermatology and Venereology: JEADV
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