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1.
Aesthet Surg J ; 43(11): NP910-NP915, 2023 Oct 13.
Artigo em Inglês | MEDLINE | ID: mdl-37279585

RESUMO

BACKGROUND: Cryolipolysis nonsurgically targets and reduces subcutaneous fat through controlled cooling of skin and underlying fatty tissue. Although skin changes after cryolipolysis treatment have been observed clinically, the mechanisms by which these occur are not well understood. OBJECTIVES: The aim of this study was to investigate the expression of heat shock protein 70 (HSP70) in the epidermal and dermal layers of human skin following cryolipolysis treatment. METHODS: Subjects (N = 11; average age, 41.8 years; average BMI, 29.59 kg/m2) were recruited to receive cryolipolysis treatment with a vacuum cooling cup applicator (-11°C/35 minutes) prior to abdominoplasty surgery. Treated and untreated abdominal tissue samples were harvested immediately after surgery (average follow-up, 15 days; range, 3 days to 5 weeks). Immunohistochemistry for HSP70 was performed on all samples. Slides were digitized and quantified in epidermal and dermal layers. RESULTS: There was higher epidermal and dermal HSP70 expression in cryolipolysis-treated pre-abdominoplasty samples vs untreated samples. There was a 1.32-fold increase of HSP70 expression in the epidermis (P < .05) and a 1.92-fold increase in the dermis (P < .04) compared with untreated samples. CONCLUSIONS: We found significant induction of HSP70 after cryolipolysis treatment in epidermal and dermal layers. HSP70 has potential therapeutic benefits and is recognized to have a role in skin protection and adaption after thermal stress. Although cryolipolysis is popular for subcutaneous fat reduction, cryolipolytic HSP induction in the skin may prove valuable for additional therapeutic applications, including skin wound healing, remodeling, rejuvenation, and photoprotection.

2.
Aesthet Surg J ; 43(1): 97-108, 2023 01 09.
Artigo em Inglês | MEDLINE | ID: mdl-35788634

RESUMO

BACKGROUND: Cellulite is an aesthetic condition affecting the appearance of skin in certain body regions and is associated with body dissatisfaction, psychosocial stress, and decreased quality of life. Previous studies established the safety and feasibility of a novel, minimally invasive device to identify and release septa responsible for cellulite depressions: targeted verifiable subcision (TVS). OBJECTIVES: The objective of this single-arm, open-label, multicenter study was to evaluate the safety and efficacy of TVS for reducing the appearance of moderate to severe cellulite in adult women. METHODS: Adult women aged 21 to 55 years and a BMI < 30 kg/m2 with moderate or severe cellulite on the buttocks and/or thighs were eligible to enroll at 9 sites. Endpoint data included results from 4 of the postprocedural follow-up visits at 24 hours, 7 days, 30 days, and 90 days. The primary endpoints were a mean ≥1 point reduction in the Cellulite Severity Scale at 90 days and no related serious adverse events at 30 days. RESULTS: Seventy-four female participants with a mean BMI of 24.8 ±â€…2.7 and age of 41.4 ±â€…7.4 years received this single procedure. The mean improvement in Cellulite Severity Scale (N = 68) was 1.5 ±â€…0.9 (P < 0.0001). There were no device-related serious adverse events at 30 days. CONCLUSIONS: TVS for selectively identifying and verifiably releasing septa responsible for cellulite depressions is an effective and safe means to improve the appearance of moderate to severe cellulite in adult women.


Assuntos
Celulite , Satisfação do Paciente , Adulto , Feminino , Humanos , Resultado do Tratamento , Celulite/cirurgia , Qualidade de Vida , Nádegas/cirurgia , Coxa da Perna
3.
Aesthet Surg J ; 43(4): 455-466, 2023 03 15.
Artigo em Inglês | MEDLINE | ID: mdl-36351188

RESUMO

BACKGROUND: Safety and efficacy endpoints for the single-arm, multicenter, open-label pivotal study, CONtrolled Focal Fibrous Band Release Method (CONFFIRM) [NCT04743635] assessing targeted verifiable subcision (TVS) for the treatment of cellulite were met at 3 months postprocedure and have been published. Final, 12-month data describing durability of treatment effect and safety are presented here for the first time. OBJECTIVES: The authors sought to evaluate safety and efficacy out to 12 months of initial treatment for a single TVS procedure performed employing the Avéli device (Revelle Aesthetics, Inc.; Mountain View, CA) to treat cellulite on the buttock and thigh areas of adult females. METHODS: Effectiveness was determined by 3 independent physicians employing the Cellulite Severity Scale and Global Aesthetic Improvement Scale to assess improvement of baseline photographs when compared with 3-, 6- and 12-month posttreatment photographs. Blinded participant-reported outcomes and safety evaluations were also performed at all postprocedure time points. RESULTS: Clinically significant improvement in primary endpoint Cellulite Severity Scale scores were sustained out to 1 year, improving by 1.50 (P < .0001) at 3 months, 1.54 points at 6 months, and 1.48 points at 12 months. Adverse events were mild and mostly resolved by the 12-month visit. CONCLUSIONS: A single TVS treatment has durable efficacy and safety in reducing cellulite on the buttocks and thighs of women with moderate to severe cellulite out to 12 months posttreatment.


Assuntos
Celulite , Técnicas Cosméticas , Adulto , Humanos , Feminino , Satisfação do Paciente , Técnicas Cosméticas/efeitos adversos , Celulite/cirurgia , Coxa da Perna , Nádegas/cirurgia
4.
Aesthet Surg J Open Forum ; 4: ojac008, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35592181

RESUMO

Background: Cryolipolysis is an increasingly popular nonsurgical fat-reduction procedure. Published treatment guidance and adverse event (AE) management protocols are limited. Objective: A modified Delphi study aimed to establish global expert consensus on the use of CoolSculpting (Allergan Aesthetics, an AbbVie Company, Irvine, CA), a noninvasive cryolipolysis treatment system. Methods: A literature search informed survey topics for an 11-expert Delphi panel. Panelists completed an online 39-question survey. An interim panel discussion, with open-ended questions and yes/no voting, informed a second survey containing 61 statements, for which panelists rated agreement using a 5-point Likert scale. Topics included treatment outcome and responder definitions, patient evaluation and selection, treatment protocols, patient satisfaction, and AEs. Results: Panelists achieved consensus on 38 final guidelines and recommendations. They reached moderate to complete consensus on 4 statements on defining responders (ie, patients with a range of visible improvement) and 6 statements on patient factors contributing to treatment outcomes (eg, how well the applicator conforms to patient body region). Panelists defined minimum numbers of treatment cycles to achieve visible clinical outcomes for 12 body regions, with moderate to complete consensus on 31 statements. They achieved a strong to complete consensus on 7 statements about patient satisfaction (eg, importance of patient expectations, visible improvement, and before-and-after photographs). Panelists defined management strategies for AEs, with moderate to complete consensus on 15 statements. Conclusions: A modified Delphi process yielded multiple guideline recommendations for cryolipolysis, providing a needed resource for the broad range of clinicians who perform this noninvasive fat-reduction procedure.

5.
Aesthet Surg J ; 42(8): 937-945, 2022 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-35089992

RESUMO

BACKGROUND: Cellulite is the dimpled appearance of skin that commonly occurs on the buttocks and thighs of postpubertal women. Cellulite can be emotionally distressing, causing many individuals to seek medical attention. A previous first-in-human study established the safety and feasibility of a novel minimally invasive method for selectively identifying and manually releasing the specific septa responsible for causing cellulite depressions in a precise manner. OBJECTIVES: The objective of this open-label, multicenter study was to evaluate the safety, efficacy, and feasibility of this method for reducing the appearance of moderate and severe cellulite in adult women. METHODS: Female patients (n = 20) 21 to 55 years old with a BMI ≤ 35 kg/m2 with moderate or severe cellulite on the buttocks and/or thighs were enrolled at 4 clinics. Patients were evaluated on posttreatment Days 7, 30, 120, and 180. The primary endpoint was a mean ≥1-point reduction in the Cellulite Severity Scale at 180 days. RESULTS: Most patients (n = 18, 95%) achieved the primary endpoint. All patients (n = 19, 100%) were rated as much improved or very much improved in Cellulite Severity Scale scores. Adverse events and investigator findings were mild and transient, and none were unexpected. CONCLUSIONS: A novel method for selectively identifying and manually releasing the specific septa responsible for causing cellulite depressions in a precise manner is a safe and effective means for improving the appearance of moderate and severe cellulite in adult women with a wide variety of skin types.


Assuntos
Celulite , Técnicas Cosméticas , Adulto , Nádegas/cirurgia , Celulite/cirurgia , Técnicas Cosméticas/efeitos adversos , Feminino , Humanos , Pessoa de Meia-Idade , Coxa da Perna , Resultado do Tratamento , Adulto Jovem
6.
Aesthet Surg J ; 42(1): 56-67, 2022 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-34000047

RESUMO

BACKGROUND: In addition to body contouring, there is anecdotal and clinical evidence of reduced laxity caused by skin tightening after cryolipolysis. However, it has not been established how cryolipolysis triggers dermal changes. OBJECTIVES: The aim of this study was to investigate the fundamental mechanisms behind clinically observed dermal changes by molecular and immunohistochemistry (IHC) analytical methods. METHODS: This feasibility study involved 7 subjects who received cryolipolysis treatment. Tissue samples were harvested from 3 days to 5 weeks after treatment. RNA-sequencing examined differential gene expression of major collagens. RNA in situ hybridization (RNA-ISH) investigated the distribution of 1 of the gene markers for collagen type I (COL1A1). IHC for procollagen type I, heat shock protein 47 (HSP47), transforming growth factor ß (TGF-ß), and tropoelastin was performed and quantified. RESULTS: Gene expression analysis highlighted a gradual upregulation of collagen mRNA genes. RNA-ISH confirmed upregulation of COL1A1 mRNA and showed a homogeneous distribution through the dermis. IHC showed increases in protein expression. Quantification revealed a 3.62-fold increase of procollagen type I (P < 0.0071), a 2.91-fold increase of TGF-ß (P < 0.041), a 1.54-fold increase of HSP47 (P < 0.007), and a 1.57-fold increase of tropoelastin (P < 0.39) compared with untreated areas. CONCLUSIONS: This study revealed significant induction of molecular and protein markers of type I collagen, which supports neocollagenesis and may play an essential role in clinically relevant skin improvement. A dermal remodeling process driven by increased TGF-ß and higher expression of HSP47 was observed. Overall, these data provide the first evidence of dermal remodeling and clarify the mechanism by which cryolipolysis may induce skin improvement.


Assuntos
Colágeno , Proteínas de Choque Térmico HSP47 , Colágeno Tipo I , Proteínas de Choque Térmico HSP47/genética , Humanos , Pele , Fator de Crescimento Transformador beta/genética
7.
Aesthet Surg J ; 42(4): NP218-NP229, 2022 03 15.
Artigo em Inglês | MEDLINE | ID: mdl-34626170

RESUMO

BACKGROUND: Minimally invasive and noninvasive facial aesthetic treatments are increasingly popular, and a greater understanding of patient perspectives on facial aesthetic priorities is needed. OBJECTIVES: The authors surveyed facial aesthetic concerns, desires, and treatment goals of aesthetically conscious men and women, and physicians, in 18 countries. METHODS: This was a global, internet-based survey on desired appearance and experiences with, or interest in, facial aesthetic treatments. Eligible respondents were aesthetically conscious adults (21-75 years). Eligible aesthetic physicians were required to see ≥30 patients per month for aesthetic reasons, have 2 to 30 years of experience in clinical practice, and spend ≥70% of their time in direct patient care. RESULTS: A total of 14,584 aesthetically conscious adults (mean age, 41 years; 70% women) and 1315 aesthetic physicians (mean age, 45 years; 68% men) completed the survey. Most respondents (68%) reported that aesthetic procedures should be sought in their 30s to 40s; physicians recommended patients seek treatment earlier. Respondents expressed greatest concern over crow's feet lines, forehead lines, facial skin issues, hair-related concerns, and under-eye bags or dark circles; in contrast, physicians tended to underestimate concerns about under-eye bags or dark circles, mid-face volume deficits, and skin quality. Although both physicians and respondents cited cost as a major barrier to seeking aesthetic treatments, respondents also emphasized safety, fear of injections or procedure-related pain, and concern about unnatural-looking outcomes. CONCLUSIONS: This global survey provides valuable insight into facial aesthetic concerns and perspectives that may be implemented in patient education and consultations to improve patient satisfaction following aesthetic treatments.


Assuntos
Técnicas Cosméticas , Médicos , Envelhecimento da Pele , Adulto , Técnicas Cosméticas/efeitos adversos , Estética , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Percepção , Transtornos Fóbicos , Inquéritos e Questionários
8.
Aesthet Surg J ; 41(3): 372-379, 2021 02 12.
Artigo em Inglês | MEDLINE | ID: mdl-32564075

RESUMO

BACKGROUND: Recent evidence shows accelerating worldwide adoption of social media and suggests a commensurate increase in social media use by integrated plastic surgery residency programs in the United States. Programs nationwide are now making strides to include a longitudinal social media component in their plastic surgery curriculum. OBJECTIVES: The aim of this study was to investigate the use of Instagram by plastic surgery residency programs and to describe trends in adoption, volume, and content. METHODS: Current active Instagram accounts affiliated to integrated plastic surgery residency programs were surveyed to identify date of first post, number of posts, number of followers, number of followings, engagement rate, most-liked posts, and content of posts. All data were collected on May 12, 2020. RESULTS: Sixty-nine out of 81 (85.2%) integrated plastic surgery residency programs had Instagram accounts, totaling 5,544 posts. This represents an absolute increase in program accounts of 392% since 2018. The 100 most-liked posts were categorized as: promotion of the program/individual (46), resident life (32), promotion of plastic surgery (14), and education (8). CONCLUSIONS: Instagram use by plastic surgery residency programs has drastically increased since it was first evaluated in 2018. This trend will continue as we reach near saturation of residency programs with accounts. We remain steadfast in our belief that the advantages of social media use by plastic surgeons and trainees are far outweighed by the potential community-wide impacts of violations of good social media practice on peers, patients, and the general public.


Assuntos
Internato e Residência , Procedimentos de Cirurgia Plástica , Mídias Sociais , Cirurgiões , Cirurgia Plástica , Humanos , Cirurgia Plástica/educação , Estados Unidos
9.
Aesthet Surg J ; 41(4): NP162-NP176, 2021 03 12.
Artigo em Inglês | MEDLINE | ID: mdl-33279953

RESUMO

BACKGROUND: What constitutes adequate information for decision-making and informed consent is a practical question appropriately answered with deference to expertise. OBJECTIVES: The aims of this study were: (1) to establish consensus on a procedure-specific core information set of essential informed consent information by relevant medical experts for primary breast augmentation surgery; and (2) to define from the clinical perspective the data source and imminence elements of evidence-based risk communication. METHODS: The study followed a modified Delphi expert consensus model. Active members of The Aesthetic Society were identified as the relevant clinician experts and were recruited by email. Survey round 1 was informed by a scoping review of the relevant scientific and gray literature. Round 2 was informed by the initial survey round. Consensus was defined a priori as a 75% majority rating. RESULTS: Expert consensus of essential information was achieved for 16 risk items, 1 risk factor, and 8 expectations-including benefits and burdens-along with clarification of clinically appropriate options to present to all patients considering primary implant-based breast augmentation surgery. A basic, procedure-specific, structure for evidence-based risk data is also described. CONCLUSIONS: This paper reports results for the first phase of a larger pilot study aiming to develop a patient decision aid to replace traditional informed consent documents for the specified procedure. Implications for practice are encouraging in terms of reducing unwanted variation in disclosure practices and information overload.


Assuntos
Consentimento Livre e Esclarecido , Mamoplastia , Consenso , Técnica Delphi , Revelação , Humanos , Mamoplastia/efeitos adversos , Projetos Piloto
10.
Dermatol Surg ; 46 Suppl 1: S14-S21, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32976168

RESUMO

BACKGROUND: In addition to reducing subcutaneous fat for body contouring, some patients are interested in toning the underlying muscle layer. OBJECTIVE: This feasibility study evaluated the safety and efficacy of electromagnetic muscle stimulation (EMMS) alone, cryolipolysis alone, and cryolipolysis with EMMS for noninvasive contouring of abdomen. METHODS: Abdomens of 50 subjects were treated in a study with 3 cohorts: EMMS alone, Cryolipolysis alone, and Cryolipolysis + EMMS in combination. Electromagnetic muscle stimulation treatments were delivered in 4 sessions over 2 weeks. Cryolipolysis treatments were delivered in one session. Combination treatments consisted of one cryolipolysis and 4 EMMS visits. Efficacy was assessed by independent physician Global Aesthetic Improvement Scale (GAIS), circumferential measurement, Subject GAIS (SGAIS), and Body Satisfaction Questionnaire (BSQ). RESULTS: Safety was demonstrated for all study cohorts with no device- or procedure-related adverse events. Independent photo review showed greatest mean GAIS score for the Cryolipolysis + EMMS cohort followed by Cryolipolysis only, then EMMS only cohort. BSQ showed greatest average score increase for Cryolipolysis + EMMS cohort followed by Cryolipolysis only cohort, then EMMS only cohort. Mean circumferential reduction measurements were greatest for Cryolipolysis + EMMS cohort followed by Cryolipolysis only, and then EMMS only cohort. The mean SGAIS improvement score was equal for the Cryolipolysis only and Cryolipolysis + EMMS cohorts, followed by the EMMS only cohort. CONCLUSION: A multimodal approach using cryolipolysis and EMMS was safe and demonstrated enhanced body contouring efficacy for this feasibility study.


Assuntos
Músculos Abdominais/efeitos da radiação , Criocirurgia/métodos , Lipoabdominoplastia/métodos , Magnetoterapia/métodos , Adulto , Idoso , Terapia Combinada/métodos , Criocirurgia/efeitos adversos , Estudos de Viabilidade , Feminino , Humanos , Lipoabdominoplastia/efeitos adversos , Magnetoterapia/efeitos adversos , Masculino , Pessoa de Meia-Idade , Satisfação do Paciente , Estudos Prospectivos , Gordura Subcutânea Abdominal/cirurgia , Resultado do Tratamento , Adulto Jovem
12.
Aesthet Surg J ; 40(4): NP167-NP173, 2020 03 23.
Artigo em Inglês | MEDLINE | ID: mdl-32022865

RESUMO

BACKGROUND: There were almost 12 million nonsurgical cosmetic procedures performed in the United States in 2016, which represented a 12% increase from the previous year, and popularity is expected to continue rising. Furthermore, nonsurgical fat reduction and body contouring have experienced a dramatic increase in popularity among both men and women. However, there has been very little work focused on the public's perception of the ideal abdominal muscles. OBJECTIVES: The authors sought to analyze patient perspectives on ideal abdominal contours and attitudes towards methods of improving the appearance of the abdomen. METHODS: A prospective cross-sectional study of 718 random volunteers recruited through Amazon Mechanical Turk was conducted. A survey instrument was administered to all study participants to assess the importance of ab symmetry, pec muscle definition, serratus muscle definition, and natural feel. RESULTS: Study participants across all ages, gender, ethnicity, and marital status indicated that a 6-pack was the ideal abdominal muscle count. They also rated the symmetry (61.06 ± 1.87) and natural feel of abs (60.72 ± 1.75) as the 2 most important aesthetic features in consideration of ideal abs. Study participants who reported exercising more than twice a week expressed a greater interest in nonsurgical procedures to achieve ideal abs (P = 0.007). CONCLUSIONS: "Ideal abs" are 6 in number, symmetric, and feel natural. Millennials are much more willing to consider nonsurgical options to achieve ideal abs instead of surgery. Individuals who maintain a high level of fitness are, interestingly, more likely to want ideal abs and nonsurgical methods to achieve them.


Assuntos
Contorno Corporal , Crowdsourcing , Estudos Transversais , Estética , Feminino , Humanos , Masculino , Estudos Prospectivos , Estados Unidos
13.
Aesthet Surg J Open Forum ; 2(1): ojaa006, 2020 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-33791626

RESUMO

BACKGROUND: Subfascial breast augmentation is a technique originally developed to reduce the risks of capsular contracture while decreasing the postoperative pain associated with subpectoral augmentation. It was pioneered in Brazil by Dr. Graf and others, and recently this technique has gained interest in the aesthetic world. OBJECTIVES: The goal of this study was to provide a systematic analysis of subfascial breast augmentation to assess the combined reported rates of capsular contracture, animation deformity and complications. METHODS: The PubMed, Embase, and Web of Science databases were searched for the use of the subfascial plane for breast augmentation. We included studies that reported on capsular contracture and other outcomes following subfascial breast augmentation. RESULTS: Through the initial search, 26 articles were identified. Of which, 22 were included in the final study. A total of 3743 patients were identified across these studies with a total number of 38 cases of capsular contracture representing a rate of 1.01% of capsular contracture. Several articles reported on demographics, perioperative and long-term complications, and outcomes with regards to the aesthetic outcome from the surgeon's perspective. Several infections were reported representing a rate of 0.1%. Animation deformity was not reported, although rippling was occasionally reported as was malrotation, axillary banding, sensory deficit, and asymmetry. Subfascial breast augmentation appears to have a low complication rate and an extremely low rate of capsular contracture at approximately 1%. CONCLUSIONS: Subfascial breast augmentation may provide the benefits of low rates of capsular contracture while avoiding the discomfort and future animation deformity of subpectoral augmentation.

14.
Aesthet Surg J ; 40(4): 437-447, 2020 03 23.
Artigo em Inglês | MEDLINE | ID: mdl-31361808

RESUMO

BACKGROUND: Best practice for informed consent in aesthetic plastic surgery is a process of shared decision-making, yet evidence strongly suggests this is not commonly reflected in practice nor is it supported by traditional informed consent documents (ICD). Falsely held beliefs by clinicians about shared decision-making may contribute to its lack of adoption. OBJECTIVE: The authors sought to understand the baseline attitudes, beliefs, and practices of informed consent among board-certified plastic surgeons with a primarily aesthetics practice. METHODS: A 15-question online survey was emailed to active members of the American Society for Aesthetic Plastic Surgery. Items included demographics, Likert scales, free-text, acceptability, and 1 question seeking consensus on general information all patients must understand before any surgery. RESULTS: This survey yielded a 13% response rate with a 52% completion rate across 10 countries and 31 US states. A total of 69% were very or extremely confident that ICD contain evidence-based information, but 63% were not at all or not so confident in ICD effectiveness of prompting patients to teach-back essential information. A total of 50% believed surgical ICD should be reviewed annually. Eighty-six percent reported assistance with patient education during informed consent. Members of professional plastic surgery societies should be a source of evidence for content (free-text). A total of 64% were somewhat to very satisfied with the survey and 84% will probably to definitely participate in future related surveys. CONCLUSIONS: The findings echo concerns in the literature that ICD are focused on disclosure instead of patient understanding. There is notable concern regarding information overload and retention but less regarding the quality and completeness of information. Current culture suggests key clinician stakeholders are amenable to change.


Assuntos
Cirurgiões , Cirurgia Plástica , Atitude , Estética , Humanos , Consentimento Livre e Esclarecido , Estados Unidos
16.
Aesthetic Plast Surg ; 44(1): 97-113, 2020 02.
Artigo em Inglês | MEDLINE | ID: mdl-31667549

RESUMO

BACKGROUND: The decision of surgical approach for hair restoration often involves evaluation of the type of alopecia; however, the impact of surgical hair restoration from existing techniques in specific population subsets has not been comprehensively investigated. OBJECTIVES: The authors sought to systematically review the literature on micrografts, minigrafts, mini-micrografts, tissue grafts, tissue flaps and expanders, as well as evaluate graft survival and satisfaction within specific populations in a meta-analysis. METHODS: PubMed and Scopus literature searches between 1980 and 2018 yielded 57 articles for systematic review and 34 articles for meta-analysis. Study design, mean patient age and gender, patient alopecia type, surgical hair restoration technique, number of treatment areas, mean follow-up, graft survival rate and satisfaction rate were extracted from each study, and a meta-analysis was performed. RESULTS: The pooled rates of graft survival were 84.98% (95% CI 78.90-91.06) using micrografts and 93.11% (95% CI 91.93-94.29) using micrografts and minigrafts in nonscarring alopecia patients, as well as 88.66% (95% CI 80.12-97.20) using micrografts and 86.25% (95% CI 74.00-98.50) using micrografts and minigrafts in scarring alopecia patients. The pooled rates of satisfaction were 89.70% (95% CI 82.64-96.76) using micrografts and 97.00% (95% CI 92.48-100.0) using micrografts and minigrafts in nonscarring alopecia patients, as well as 97.80% (95% CI 94.59-100.0) using micrografts and 88.70% (95% CI 66.49-100.0) using micrografts and minigrafts in scarring alopecia patients. Dot plots depict rates of graft survival rate from micrografts and satisfaction from micrografts and minigrafts. CONCLUSION: Surgical hair restoration for nonscarring and scarring alopecia yields high graft survival and satisfaction rates. LEVEL OF EVIDENCE III: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.


Assuntos
Alopecia , Cirurgiões , Alopecia/cirurgia , Sobrevivência de Enxerto , Cabelo , Humanos , Retalhos Cirúrgicos
17.
Clin Plast Surg ; 46(4): 613-623, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31514812

RESUMO

This article discusses the various nonsurgical treatments that can be performed in combination with facelift surgery to provide patients with a more complete facial rejuvenation. Nonsurgical adjuncts focus on facial volume enhancement, skin resurfacing, intense pulsed light for pigmentary changes, neuromodulators, and skin care in addition to the surgical techniques used to combat facial aging. Several options exist for skin resurfacing, including dermabrasion, chemical peels, and lasers; the advantages and limitations of each are discussed. Photographs demonstrating the effectiveness of nonsurgical treatments to facelift patients are displayed as examples of their powerful adjunctive effect.


Assuntos
Abrasão Química/métodos , Técnicas Cosméticas , Rejuvenescimento , Ritidoplastia/métodos , Envelhecimento da Pele , Humanos
18.
J Drugs Dermatol ; 18(4): 375-380, 2019 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-31012732

RESUMO

Non-surgical fat reduction procedures have gained in popularity over the past few years and remain in great demand. The process results in accumulation of breakdown products, lipid droplets, that are slowly absorbed over a period of months. This paper outlines the physiological process whereby lipid droplets are absorbed through a process of autophagy (lipophagy) involving a repackaging of these droplets to smaller sizes so that macrophages can then cope with digestion of these very large particles. Furthermore, a fat compartment is described within the dermis surrounding the tail of the hair follicle, which is attracting much attention due to its unique phenotype, function, and connection to the deeper subcutaneous fat compartment. This provides an entry route for direct signaling to the subcutaneous fat. Related to these novel concepts, peptides can be designed in liposomal delivery systems to target lipid droplet breakdown via the hair follicle entry route. This concept is elucidated in this paper. J Drugs Dermatol. 2019;18(4):375-380.


Assuntos
Gordura Subcutânea/fisiologia , Humanos , Lipólise , Terapia por Radiofrequência , Rejuvenescimento , Ultrassonografia de Intervenção
19.
Aesthet Surg J Open Forum ; 1(2): ojz009, 2019 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-33791605

RESUMO

BACKGROUND: Cosmetic tourism is an expanding industry with increasing scrutiny in the public domain of complications and patient safety issues. The health and financial implications for patients are large and deserve further investigation. OBJECTIVES: The aim of this study was to understand the experience of the American Society for Aesthetic Plastic Surgery (ASAPS) members treating medical tourism patients with complications who returned to the United States for secondary management. METHODS: A 20-question survey was administered electronically in August 2018 to ASAPS members with voluntary participation. Questions about surgeon experience, the nature of complications, type of initial surgery, and subsequent management were asked. Responses were tabulated and percentages of response choices were calculated and reported. RESULTS: Ninety-three responses were received from the 1611 physician ASAPS members (5.8% response rate). More than half of respondents had seen 2 to 5 patients in the last 12 months with a complication from cosmetic tourism. The most common procedure that patients had done abroad was abdominoplasty. The most common complication was infection caused by Gram-positive organisms, managed on an outpatient basis without surgical intervention. Involvement of an ASAPS member led to successful resolution of complications in the vast majority of patients. Estimated costs out of pocket for management of complications were most commonly between $1001 and 5000. CONCLUSIONS: While the experience of ASAPS members is as varied as the complications faced by cosmetic tourism patients, the vast majority of complications is infectious and can be managed on an outpatient basis successfully with the involvement of an ASAPS member. Further collaborative efforts both domestically and internationally can help improve patient safety for cosmetic tourism patients.

20.
Aesthet Surg J ; 39(7): 806-810, 2019 06 21.
Artigo em Inglês | MEDLINE | ID: mdl-30304360

RESUMO

Young aesthetic surgeons may wonder, "Why care about aesthetic medicine?" The answer is based on the "five principles" of aesthetic medicine: patient acquisition, patient retention, patient optimization, patient education, and patient conversion. The explosion in new nonsurgical technologies and treatments combined with patients' demands behoove young plastic surgeons to look at incorporating aesthetic medicine into their practice to help them grow and deliver the best results possible. Beyond injectables, nonsurgical treatments like fat reduction and skin care can help growing surgical practices acquire new patients by offering diverse services at a range of price points.


Assuntos
Técnicas Cosméticas , Procedimentos de Cirurgia Plástica , Cirurgia Plástica/organização & administração , Comitês Consultivos , Estética , Humanos , Cirurgiões
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