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25건 · 최신순-
Montelukast vs Tranilast Administration in the Prevention of Capsular Contracture in Alloplastic Breast Surgeries: An Experimental Mice Model.
[BACKGROUND] Capsular contracture remains a prevalent complication following breast implant augmentation. Despite growing interest in pharmacological prevention, optimal drug selection and administration timing remain unclear. [OBJECTIVES]…
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Postoperative Dysphagia Management in Hemifacial Spasm: A Case Report of Combined Catheter Balloon and Neuromuscular Stimulation.
BACKGROUND Hemifacial spasm is a frequently encountered cranial nerve disorder caused by vascular compression, and microvascular decompression is considered the criterion standard treatment, particularly for cases resistant to pharmacologic…
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TNFAIP8L2 maintains hair cell function and regulates age-related hearing loss via mTORC1 signaling.
Age-related hearing loss (ARHL) is one of the most prevalent and complex disorders. Our previous study demonstrated that abnormal activation of mammalian target of rapamycin complex 1 (mTORC1) signaling in the cochlear neurosensory epitheli…
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Attenuated Angiogenesis and Macrophage Infiltration during Adipose Tissue Regeneration in Megavolume Human Fat Grafting.
[BACKGROUND] Survival and regeneration mechanisms of large (>250 mL) fat grafts remain incompletely understood. In fat grafts from volunteers with megavolume fat transfer breast augmentation, neovascularization and inflammatory cell infiltr…
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Unveiling Intricacies of DIEP Breast Reconstruction Post Early Breast Cancer: A Deep Dive into a Case of Unforeseen Complications.
In the vast expanse of restorative surgical procedures, the Deep Inferior Epigastric Perforator (DIEP) flap, originating from the inferior epigastric artery, has emerged as the preferred method of breast reconstruction, attributable to its …
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Type IV Collagen Promotes Adipogenic Differentiation of Adipose Stem Cells.
Type IV collagen is a major component of the extracellular matrix in adipose tissue. It is secreted during the lipogenic differentiation of mesenchymal stem cells, but its direct impact and mechanism on the differentiation of adipose-derive…
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Pathological characteristics of breast nodules after large-volume fat grafting for breast augmentation.
[BACKGROUND] The complications of large-volume fat grafting (LVFG) for breast augmentation remain unpredictable and include palpable breast nodules, oil cysts, and calcifications. [AIMS] This study was aimed to provide an optimal treatment…
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infection after autologous fat grafting in breast augmentation: a case report.
In this report, we present a case study of a rare human bacterium, , which caused an infection in a patient who had undergone autologous fat-based breast augmentation using cryopreserved fat. This infection occurred during a secondary fat g…
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Study of platelet-rich plasma application for skin and plastic surgery in recent 20 years: A bibliometric analysis.
[BACKGROUND] In recent years, platelet-rich plasma (PRP) has been used in plastic surgery, dermatology, and other treatment procedures worldwide. Since the number of scientific writings has been significantly increasing, it is challenging t…
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Endoscopic endonasal resection of an epidermoid cyst in the cavernous sinus: A case report and literature review.
[BACKGROUND] Epidermoid cysts of cavernous sinus (CS) are rare congenital neoplasms of the central nervous system. In previous literature reports, the treatment for CS epidermoid cysts was mainly microsurgical resection, and the surgical me…
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Hyaluronic Acid Compound Filling Plus Mesotherapy vs Botulinum Toxin A for the Treatment of Horizontal Neck Lines: A Multicenter, Randomized, Evaluator-Blinded, Prospective Study in Chinese Subjects.
[BACKGROUND] Although energy devices and botulinum toxin A (BTX-A) can alleviate age-related laxity, ptosis, and platysmal bands, they have limited efficacy on horizontal neck lines. [OBJECTIVES] The purpose of this study was to investigat…
- Correction to: Hyaluronic Acid Compound Filling Plus Mesotherapy vs Botulinum Toxin A for the Treatment of Horizontal Neck Lines: A Multicenter, Randomized, Evaluator-Blinded, Prospective Study in Chinese Subjects.
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A multifunctional substance P-conjugated chitosan hydrochloride hydrogel accelerates full-thickness wound healing by enhancing synchronized vascularization, extracellular matrix deposition, and nerve regeneration.
Due to the native skin limitations and the complexity of reconstructive microsurgery, advanced biomaterials are urgently required to promote wound healing for severe skin defects caused by accidents and disasters. Accumulating evidence has …
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Intramuscular injection of Botox causes tendon atrophy by induction of senescence of tendon-derived stem cells.
[BACKGROUND] Botulinum toxin (Botox) injection is in widespread clinical use for the treatment of muscle spasms and tendinopathy but the mechanism of action is poorly understood. [HYPOTHESIS] We hypothesised that the reduction of patellar-…
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Effect of additive-assisted fat transplantation on fat graft survival rate: A preliminary experimental study based on a rabbit animal model.
[BACKGROUND] Improving the survival rate of fat grafts is yet a difficult problem in the field of autologous fat transplantation. Prevailing methods such as making nanofat and SVF are time-consuming. Hence, the role of additives application…
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Characterizing Patient Questions Before and After Rhinoplasty on Social Media: A Big Data Approach.
[BACKGROUND] As an aesthetic surgery, a successful rhinoplasty is often assessed by patient satisfaction, subject to a diverse array of qualitative factors including patient expectations and happiness with care provided. While substantial e…
- Efficacy of Botulinum Toxin in Treating Asian Indian Patients with Masseter Hypertrophy: A 4-Year Follow-Up Study.
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The effects of macrophage-mediated inflammatory response to the donor site on long-term retention of a fat graft in the recipient site in a mice model.
Inflammatory responses mediated by macrophages play a role in tissue repair. However, it is unclear whether the repair in the donor site after liposuction would have any effects on fat graft retention in the recipient site. This study is de…
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Concentrated Growth Factors Extracted from Blood Plasma Used to Repair Nasal Septal Mucosal Defect After Rhinoplasty.
[BACKGROUND] To assess preliminarily the effect of concentrated growth factor (CGF) for repair of nasal septal mucosal defect after rhinoplasty. [METHODS] Ten women with mucosal defects of the nasal septum were enrolled from May 2017 to Ma…
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Ultrasound Elastography to Assess Botulinum Toxin A Treatment for Post-stroke Spasticity: A Feasibility Study.
The aim of the study was to evaluate the feasibility of using ultrasound elastography to assess the effect of botulinum toxin A (BoNT-A) treatment on post-stroke spasticity of the upper limb. In this prospective study, we performed ultrasou…
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An Ultrasensitive Gold Nanoparticle-based Lateral Flow Test for the Detection of Active Botulinum Neurotoxin Type A.
Botulism is a severe and potentially lethal paralytic disease caused by several botulinum neurotoxin-producing Clostridia spp. In China, the majority of the cases caused by botulism were from less-developed rural areas. Here, we designed sp…
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Adipocyte regeneration after free fat transplantation: promotion by stromal vascular fraction cells.
Our objective was to explore the mechanism of cell-assisted adipose transplantation by using freshly isolated human stromal vascular fraction (SVF) cells and to observe the dynamic changes of the graft after transplantation. The SVF was iso…
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In vivo injectable human adipose tissue regeneration by adipose-derived stem cells isolated from the fluid portion of liposuction aspirates.
Liposuction aspirates separate into fatty and fluid portions. Cells isolated from the fatty portion are termed processed lipoaspirate (PLA) cells and isolated from the fluid portion termed liposuction aspirate fluid (LAF) cells, both of whi…
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Supplementing fat grafts with adipose stromal cells for cosmetic facial contouring.
[BACKGROUND] Numerous methods have been proposed to enhance the survival of fat grafts, but no definitive treatment is available. Stromal vascular fraction (SVF)-assisted cell therapy offers new perspectives for improving fat graft survival…
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[A clinical study of the male anterior hairline].
[OBJECTIVE] To measure the male anterior hairline (AH) and provide data for hair transplantation. [METHODS] 205 males were randomly involved and divided into different age groups, as the young group( age 18-29), the middle-aged group (age …