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Survival Outcomes and Predictors for Recurrence of Surgically Treated Brain Metastasis From Non-Small Cell Lung Cancer.
[BACKGROUND] There are numerous factors to consider in deciding whether to undergo surgical treatment for brain metastasis from lung cancer. Herein, we aimed to analyze the survival outcome and predictors of recurrence of surgically treated…
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The effect of immediate postoperative intravenous administration of ferric carboxymaltose after autologous free-flap breast reconstruction.
Intravenous ferric carboxymaltose (IV-FCM) can effectively correct perioperative anemia in patients undergoing major surgeries. However, its efficacy and side effects in patients undergoing free flap-based breast reconstruction are yet to b…
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Comparative Evaluation of Physical Characteristics and Preclinical Data of a Novel Monodisperse Polycaprolactone Microspheres Filler.
[BACKGROUND] Demand for dermal fillers has been increasing gradually over the past decade. Polycaprolactone (PCL) fillers, a biodegradable polymer, not only naturally maintain the volume of the skin, but also stimulate collagen production b…
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Bioactive PCL microspheres with enhanced biocompatibility and collagen production for functional hyaluronic acid dermal fillers.
Polymeric microspheres containing magnesium hydroxide (MH) and a bioactive agent (BA), such as apocynin (APO) and astaxanthin (ATX), have been prepared as functional dermal fillers with enhanced physicochemical and biological performance. I…
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Anatomical connections among the depressor supercilii, levator labii superioris alaeque nasi, and inferior fibers of orbicularis oculi: Implications for variation in human facial expressions.
The aim of this study was to determine how the depressor supercilii (DS) connects to the levator labii superioris alaeque nasi (LLSAN) and inferior fibers of the orbicularis oculi (OOc INF) in the human midface. While grimacing, contraction…
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Objective quantification of the impact of blepharoplasty on the superior visual field.
[BACKGROUND] Blepharoplasty has both aesthetic and functional benefits in patients with pseudoptosis; however, previous studies could not demonstrate its beneficial effects quantitatively and objectively. The authors objectively analyzed th…
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Muscle-Sparing Six-Point Upper Blepharoplasty for Asian Male Patients.
Dermatochalasis is a consequence of aging and results in various problems, such as tired look, dry eye syndrome, or reduced vision. Although the demand for upper blepharoplasty is growing in the senescing world, the demand from male patient…
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Diagnosis and Treatment of Lymphatic Complications of the Groin Following Open Lower Extremity Revascularization with Plastic Surgery Closure.
[INTRODUCTION] Lymphatic complications following vascular procedures involving the groin require prompt treatment to limit morbidity. Several treatments have been described, including conservative management, aspiration, sclerotherapy, and …
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The current status of the diversity pipeline in surgical training.
[OBJECTIVE] Recent initiatives have emphasized the importance of diversity, equity, and inclusion in academic surgery. Racial/ethnic disparities remain prevalent throughout surgical training, and the "diversity pipeline" in resident recruit…
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CNN-based CP-OCT sensor integrated with a subretinal injector for retinal boundary tracking and injection guidance.
[SIGNIFICANCE] Subretinal injection is an effective way of delivering transplant genes and cells to treat many degenerative retinal diseases. However, the technique requires high-dexterity and microscale precision of experienced surgeons, w…
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Evaluation of Lidocaine and Metabolite Pharmacokinetics in Hyaluronic Acid Injection.
Lidocaine-incorporated hyaluronic acid injection (LHA) is considered a promising way to increase patient compliance. Various reviews and analyses have been conducted to verify that the addition of lidocaine had no effect on the product qual…
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Comparative Evaluation of Safety and Efficacy of a Novel Hyaluronic Acid-polynucleotide/Poly-L-lactic Acid Composite Dermal Filler.
[BACKGROUND] Poly-L-lactic acid (PLLA) is widely used in tissue engineering. The natural polymer hyaluronic acid (HA) shows excellent biocompatibility and affects cell signaling, proliferation, and differentiation. In addition, a polynucleo…
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Effect of Botulinum Toxin Injection on the Progression of Hip Dislocation in Patients with Spastic Cerebral Palsy: A Pilot Study.
Hip adductor spasticity is a contributing factor to hip dislocation in patients with cerebral palsy (CP). We hypothesized that botulinum toxin injected into the hip adductor muscles would reduce spasticity and help prevent hip dislocation. …
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High Therapeutic and Esthetic Properties of Extracellular Vesicles Produced from the Stem Cells and Their Spheroids Cultured from Ocular Surgery-Derived Waste Orbicularis Oculi Muscle Tissues.
Extracellular vesicles (EVs) are paracrine factors that mediate stem cell therapeutics. We aimed at evaluating the possible therapeutic and esthetic applications of EVs prepared from the waste human facial tissue-derived orbicularis oculi m…
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A comparison of the safety, efficacy, and longevity of two different hyaluronic acid fillers in filler rhinoplasty: A multicenter study.
Filler rhinoplasty is a popular procedure in Asia, and it is of great importance to understand the clinical efficacy and durability of the different filler products that serve this purpose. Here, we aimed to evaluate and compare the safety,…
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Facial Feminization Surgery: Key CT Findings for Preoperative Planning and Postoperative Evaluation.
Facial feminization surgery is an increasingly performed component of gender affirmation surgery for transgender women. Preoperative facial CT is performed to plan the adjustment of the patient's masculine characteristics to feminine and to…
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Cervical spinal arteriovenous fistula with ventral perimedullary venous drainage.
[BACKGROUND] Spinal arteriovenous fistula (AVF) represents the most common type of spinal vascular lesions and is often associated with progressive neurological dysfunction. [METHOD] Here, we present a unique case of a spinal vascular malf…
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LigaSure for the Creation of Bloodless Breast Pockets in Patients Undergoing Transaxillary Breast Augmentation.
[UNLABELLED] The energy-based LigaSure device is widely utilized to facilitate dissection and hemostasis during various open and endoscopic procedures. Previous studies have demonstrated that this device can reduce intraoperative blood loss…
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Facial Feminization Surgery: Key CT Findings for Preoperative Planning and Postoperative Evaluation.
Facial feminization surgery (FFS) is an increasingly performed component of gender affirmation surgery for transgender women. Preoperative facial CT is performed to plan the adjustment of the patient's masculine characteristics to feminine,…
- Increased collaboration between Mohs and plastic surgeons in the surgical management of skin cancer in Australia.
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Malpractice Litigation in Plastic Surgery: Can We Identify Patterns?
[BACKGROUND] Malpractice litigation has a significant impact on healthcare costs and important professional implications for healthcare providers. [OBJECTIVES] The authors sought to comprehensively characterize the litigation landscape in …
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Open posterior capsular release with an osteotome in total knee arthroplasty does not place important neurovascular structures at risk.
[PURPOSE] Posterior capsular contracture is a potential consequence of osteoarthritis, post-traumatic arthritis, and surgical procedures of the knee. Many patients who undergo TKA will be found to have some degree of flexion contracture int…
- Multidisciplinary management of periocular tumour excision repair.
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Long-term Efficacy of Botulinum Neurotoxin-A Treatment for Essential Blepharospasm.
[PURPOSE] In the present study, we investigated the treatment efficacy and clinical outcomes of botulinum neurotoxin-A (BoNT-A) administered for longer than 5 years to patients with essential blepharospasm. [METHODS] We retrospectively rev…
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In vivo study of paraspinal muscle weakness using botulinum toxin in one primate model.
[BACKGROUND] It has been generally speculated that paraspinal muscle weakness is related to the spinal degeneration including intervertebral disc failure. The purpose of this study was to investigate the effects of paraspinal muscle weaknes…
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Personal technique for definite repair of complete unilateral cleft lip: modified Millard technique.
[BACKGROUND] Millard's rotation-advancement repair, which is used by many surgeons, can make a natural philtral column, but most surgeons use a modification of the rotation-advancement flap. The purpose of this article is to introduce a mod…
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Facial Contouring Surgery-Malarplasty.
Supplemental Digital Content is available in the text.…
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Efficacy and Safety of Letibotulinum Toxin A for the Treatment of Dynamic Equinus Foot Deformity in Children with Cerebral Palsy: A Randomized Controlled Trial.
The objective of this clinical trial was to compare the efficacy and safety of letibotulinum toxin A and onabotulinum toxin A for improving dynamic equinus foot deformity in children with cerebral palsy (CP). In total, 144 children with spa…
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Efficacy of Repeated Botulinum Toxin Type A Injections for Spastic Equinus in Children with Cerebral Palsy-A Secondary Analysis of the Randomized Clinical Trial.
Botulinum toxin A is considered an important tool to control spasticity in children with cerebral palsy. Several factors are known to affect the efficacy of botulinum toxin, such as dosage, appropriate muscle selection and application, age,…
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Patient Registry of Spasticity Care World: Data Analysis Based on Physician Experience.
[OBJECTIVE] The aim of the study was to report physician experience-based "real-world" treatment patterns with botulinum toxin type A in patients with stroke and traumatic brain injury. [DESIGN] A prospective, multicenter, international ob…