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208건 · 최신순-
Neuronavigation-assisted microsurgical clipping of pericallosal aneurysms: A single-center retrospective study.
Surgical clipping of pericallosal artery aneurysm is technically challenging since it is fragile and tends to rupture accidentally during the operation. This study was aimed to evaluate the efficacy and safety of MRI-neuronavigation-assiste…
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Three-dimensional analysis of zygomatic change after L-shaped reduction malarplasty with bone setback or resection.
[PURPOSE] Reduction malarplasty is one of the most popular procedures for esthetic facial contouring in East Asians. The retrospective observational study aimed to analyze the association between the zygomatic change and bone setback or res…
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Three-dimensional radiographic assessment of different fixation methods stability after l-shaped osteotomy reduction malarplasty: A comparative retrospective study.
[BACKGROUND] Reduction malarplasty (RM) is a common facial contouring procedure among Orientals. Currently, fixation methods selection and placement vectors are controversial. Therefore, this study aimed to evaluate the effect of different …
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A roadmap for safety during facial filler injections: A fresh frozen cadaver study.
[BACKGROUND] Filler injections are commonly applied to reshape facial contouring. However, cadaveric injections of filler for facial contouring on the whole face, followed by anatomic analysis and measurement, have rarely been reported. Thi…
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Effects of Dose and Injection Site on Gingival Smile Treatment with Botulinum Toxin Type A: A Prospective Study.
[BACKGROUND] Botulinum toxin type A is an easy and efficacious treatment for gingival smile. However, the optimal dose and injection site are controversial. The authors compared the reduction in gingival exposure using two methods with diff…
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Postural deformities in Parkinson's disease: A bibliometric analysis based on web of science.
[OBJECTIVE] Postural deformities are common debilitating conditions during the progression of Parkinson's disease (PD). However, the underlying pathophysiology and optimal treatment strategy are unclear. In this study, we aimed to identify …
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Postoperative ecchymoma of eyelid after botulinum toxin injection for hemifacial spasm: a case report.
Hemifacial spasm (HFS) is a rare movement disorder characterized by involuntary muscle contractions on one side of the face. Compared to the high therapeutic effect, adverse effects of botulinum toxin treatment for HFS occurred rarely. Howe…
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Endoscopic botulinum toxin injection combined with balloon dilatation for treatment of cricopharyngeal achalasia in patient with brainstem stroke.
[OBJECTIVES] At present, there are many reports about the treatment of cricopharyngeal achalasia by injecting botulinum toxin type A (BTX-A) into cricopharyngeal muscle guided by ultrasound, electromyography or CT in China, but there is no …
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Postoperative complications in asthmatic patients following orthognathic surgery: A two-year follow-up study.
[BACKGROUND] Lack of evidence exists related to the incidence of postoperative complications in asthmatic patients following orthognathic surgery. The present study aimed to assess the incidence and risk factors of postoperative complicatio…
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Autoimmune diseases and orthognathic surgery: A case series of 12 patients.
Autoimmune diseases result from the immune system attacking native cells and tissues due to the recognition of "self" antigens as foreign antigens. This group of disorders is associated with an increased risk of complications after surgical…
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Efficacy and Safety of Perioral Mound Region Liposuction-A Novel Concept to Improve Perioral Mound Fullness.
[BACKGROUND] Fullness of the perioral mound is considered a dissatisfying aspect of premature aging and has become a common complaint of patients seeking facial rejuvenation. [OBJECTIVES] The authors propose a novel concept of improving pe…
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A novel combined technology for treating hypertrophic scars: adipose tissue extract combined with fractional CO laser.
Owing to the need for liposuction and its unsuitability for allogeneic transplantation, the clinical application of stromal vascular fraction gel (SVF-gel) combined with fractional CO laser for scar treatment is limited. Adipose tissue extr…
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Three-Pedicle Reduction Mammaplasty Technique in the Treatment of Greater Breast Hypertrophy Patients With or Without Breast Cancer: Surgical and Patient-reported outcomes.
[BACKGROUND] Reduction mammoplasty (RM) is an important procedure in the management of symptomatic greater breast hypertrophy with or without early-stage breast cancer. We aim to introduce a new procedure: the three-pedicle reduction mammap…
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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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Demographic and physiological factors associated with clinically significant eyelid edema in patients following upper eyelid surgery.
[PURPOSE] To investigate demographic and physiological variables associated with clinically significant edema after upper eyelid surgery. [METHODS] A retrospective chart review was performed on patients who underwent blepharoplasty or exte…
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Short Nose Lengthening in Primary and Revision Rhinoplasty in Asians.
[BACKGROUND] Surgical techniques and graft materials are important factors for short nose lengthening in both primary and revision rhinoplasty in Asian patients. Other subunit of the nose need to be improved as well to achieve aesthetic per…
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Growth patterns of the nasolabial region following unilateral cleft lip primary repair.
Surgical correction is the optimal way of repairing a congenital cleft lip. Patients with this condition often undergo initial surgical treatment at an early age and achieve an acceptable outcome. However, their levels of satisfaction will …
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Retrospective study on primary rhinoplasty for unilateral complete cleft lip nasal deformity.
[OBJECTIVES] A retrospective study was conducted on the effect of primary rhinoplasty on infants with unilateral complete cleft lip nasal deformity. [METHODS] Infants with unilateral complete cleft lip in the Department of Cleft Lip and Pa…
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Characterizing Clinical Trials in Plastic and Reconstructive Surgery: A Systematic Review of ClinicalTrials.gov From 2007 to 2020.
[BACKGROUND] Clinical trials form the backbone of evidence-based medicine. ClinicalTrials.gov is the world's largest clinical trial registry, and the state of clinical trials in plastic and reconstructive surgery (PRS) within that database …
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The Thermal Damage of Canine Vocal Fold by CO Laser Under Different Laser Emission Mode.
[OBJECTIVE] The purpose of this study is to review the differences between continuous wave (CW) and UltraPulse (UP) on thermal damage of the laser with different power. [METHODS] Four adult beagle dogs underwent transoral laser microsurger…
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Rates of bone reabsorption and union in mandibular reconstruction using the osteocutaneous radial forearm free flap.
[BACKGROUND] Historical concerns over bone resorption and malunion of the osteocutaneous radial forearm free flap (OCRFFF) limited its widespread adoption for head and neck reconstruction, despite lack of outcomes data evaluating this notio…
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Biohybrid Micro- and Nanorobots for Intelligent Drug Delivery.
Biohybrid micro- and nanorobots are integrated tiny machines from biological components and artificial components. They can possess the advantages of onboard actuation, sensing, control, and implementation of multiple medical tasks such as …
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Patient Management Strategies in Perioperative, Intraoperative, and Postoperative Period in Breast Reconstruction With DIEP-Flap: Clinical Recommendations.
[BACKGROUND AND OBJECTIVE] Deep Inferior Epigastric Perforator (DIEP) flap is a tissue isolated from the skin and subcutaneous tissue of the lower abdomen or rectus muscle to foster breast reconstruction. There is limited information about …
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The Long-Term Outcome in a Cohort of 52 Patients With Symptomatic Intramedullary Spinal Cavernous Hemangioma After Microsurgery and Emergency Rescue Surgery.
[BACKGROUND] Surgery is the mainstay treatment for patients with symptomatic intramedullary spinal cavernous hemangioma (ISCH), however the time of surgical intervention remains controversial. In this study, we proposed emergency rescue sur…
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Flap failure prediction in microvascular tissue reconstruction using machine learning algorithms.
[BACKGROUND] Microvascular tissue reconstruction is a well-established, commonly used technique for a wide variety of the tissue defects. However, flap failure is associated with an additional hospital stay, medical cost burden, and mental …
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Reconstruction of the Palmar Defect of the Hand with a Sensory Medial Plantar Artery Flap.
[BACKGROUND] There are many approaches to repair the palmar defect of the hand, but due to the complex tissue structure, versatile functions, and high restoration demands, the repair of the palmar defect of the hand has always been a diffic…
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Surgical Strategies and Outcomes for Intracranial Chondromas: A Retrospective Study of 17 Cases and Systematic Review.
[OBJECTIVE] To improve the diagnosis and treatment of intracranial chondromas (ICDs) by discussing the clinical manifestations and imaging characteristics of ICDs, as well as surgical methods and treatment strategies. [METHODS] We retrospe…
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Long-term outcomes of staged Gamma Knife radiosurgery for giant cavernous sinus hemangiomas: a single-center retrospective study.
[OBJECTIVE] Cavernous sinus hemangiomas (CSHs) are rare benign tumors originating from the cavernous sinus. Gamma Knife radiosurgery (GKRS) has been recommended as a primary treatment for small- to medium-sized CSHs. The optimal treatment f…
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Posterior Apophyseal Ring Fracture in Adult Lumbar Disc Herniation: An 8-Year Experience in Minimally Invasive Surgical Management of 48 Cases.
[OBJECTIVE] Posterior apophyseal ring fracture (PARF) is an uncommon disorder that is usually accompanied by lumbar disc herniation (LDH). The aim of this study to describe the 8-year experience of performing minimally invasive treatment of…
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Clinical application of digital technology in the reconstruction of soft tissue defects of the lower extremity with free superficial circumflex iliac artery flap.
[OBJECTIVE] This paper aims to investigate the feasibility and clinical effectiveness of digital technology in the clinical application of free superficial circumflex iliac artery flap (SCIP) for repairing soft-tissue defects in the lower e…