Abstract:
BACKGROUND:There are many products approved for aesthetic soft tissue augmentation. Despite this abundance, there is limited objective data regarding safety, longevity, and complication rates. Instead, most reports rely on subjective measures to report volume changes and outcomes, making product comparison difficult. OBJECTIVES:The authors developed and validated a mathematical model to prospectively calculate and analyze three-dimensional (3D) volumetric changes associated with nasolabial fold augmentation based on human acellular dermis. METHODS:Seven consecutive patients were included in this prospective review. The patients underwent nasolabial fold treatment with BellaDerm (Musculoskeletal Transplant Foundation, Edison, NJ), administered by a single surgeon. 3D photographs were obtained and analyzed with a novel mathematical model to determine absolute volumetric changes and objective longevity. RESULTS:Mean preoperative nasolabial fold volume was 0.17 mL. The mean one-, three-, and six-month postoperative fill volumes were 0.35, 0.19, and 0.07 mL, respectively. Fill volumes and contour changes returned to baseline by 24 weeks postoperatively in the majority of patients. CONCLUSIONS:The mathematical model utilized in this study provided prospective and objective data regarding longevity and volumetric changes associated with nasolabial fold augmentation. The analysis demonstrated minimal objective filler permanence beyond six months, with peak volume enhancement between one and three months. Adoption of objective 3D mathematical metrics into the assessment of soft tissue filler outcomes is critical to obtaining more accurate product-to-product comparisons.
journal_name
Aesthet Surg Jjournal_title
Aesthetic surgery journalauthors
Davila AA,Buck DW 2nd,Chopp D,Connor CM,Persing S,Rawlani V,Kim JYdoi
10.1177/1090820X12442528subject
Has Abstractpub_date
2012-05-01 00:00:00pages
488-94issue
4eissn
1090-820Xissn
1527-330Xpii
1090820X12442528journal_volume
32pub_type
杂志文章abstract::As injectable products have been introduced and as clinicians have gained experience with them, applications and techniques for injection have evolved, with better cosmetic results, enhanced patient safety, and greatly improved patient satisfaction. Within the past four years, several consensus recommendation panels h...
journal_title:Aesthetic surgery journal
pub_type: 杂志文章
doi:10.1177/1090820X10378697
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abstract:BACKGROUND:Both the conventional periareolar approach and the inframammary approach present difficulties in breast augmentation when treating the patient with a small nipple-areolar complex diameter. OBJECTIVE:We describe an approach that uses a 360-degree periareolar incision. METHODS:A ring of skin was demarcated a...
journal_title:Aesthetic surgery journal
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abstract::The author presents guidelines and new instruments for transplanting autologous fat. He describes this procedure as effective, predictable, and reliable when performed with careful donor-zone preparation, atraumatic fat extraction, anaerobic sterility, and precise placement in a properly prepared receiving zone. (Aest...
journal_title:Aesthetic surgery journal
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abstract:BACKGROUND:Patients presenting for upper blepharoplasty can exhibit different aging patterns and we have anecdotally observed wide variability in upper blepharoplasty approaches among surgeons. However, upper blepharoplasty practice patterns have not been systematically analyzed among The Aesthetic Society members. OB...
journal_title:Aesthetic surgery journal
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abstract:BACKGROUND:With the American College of Obstetricians and Gynecologists reaffirming its 2007 opposition to labiaplasty in 2019, the procedure continues to be controversial. Particular emphasis on pornography as a major influencer on women seeking labiaplasty contributes to its controversy and distracts from other motiv...
journal_title:Aesthetic surgery journal
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abstract:Background:Research regarding quality of life (QoL) among women who have undergone breast aesthetic surgery is expanding. A comparative, anonymous study between the two main breast aesthetic procedures is needed. Objectives:The authors compared patient characteristics and aspects of QoL among women who underwent breas...
journal_title:Aesthetic surgery journal
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abstract:BACKGROUND:Breast augmentation is the most popular cosmetic surgery procedure in the United States. Postoperative striae is a known but incompletely understood complication of breast augmentation. OBJECTIVES:The authors investigated their own patient population to discern risk factors for new-onset striae after cosmet...
journal_title:Aesthetic surgery journal
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abstract:BACKGROUND:Although interest in penile augmentation procedures is increasing, there is a significant lack of research into the psychological and psychosexual outcomes of these procedures. OBJECTIVES:To investigate the psychological and psychosexual outcomes of nonsurgical medical penile girth augmentation. METHODS:Th...
journal_title:Aesthetic surgery journal
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journal_title:Aesthetic surgery journal
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journal_title:Aesthetic surgery journal
pub_type: 杂志文章,随机对照试验
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更新日期:2008-07-01 00:00:00
abstract:BACKGROUND:Plastic surgeons are competing for their share of a growing but still limited market, thus making advertising an important component in a successful plastic surgery practice. OBJECTIVE:The authors evaluate the variables, characteristics, and presentation features that make print advertisements most effectiv...
journal_title:Aesthetic surgery journal
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abstract::As the popularity of female cosmetic genital surgery has grown, so has the number of publications detailing surgical techniques, particularly regarding labiaplasty. As a nascent surgical field, much room remains for finesse and exploration of new techniques to optimize outcomes and patient satisfaction. We present the...
journal_title:Aesthetic surgery journal
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journal_title:Aesthetic surgery journal
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journal_title:Aesthetic surgery journal
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