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122건 · 최신순-
Clinical and prognostic features of venous hypertensive myelopathy from craniocervical arteriovenous fistulas: a retrospective cohort study.
[OBJECTIVE] Current knowledge about venous hypertensive myelopathy (VHM) is incomplete. This study was performed with the aim of clarifying the clinical features and outcomes of craniocervical VHM. [METHODS] This retrospective, single-cent…
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Treatment of hard-to-heal wound after huge scalp tumor resection and reconstruction: a case report.
[INTRODUCTION AND IMPORTANCE] Free skin flap transplantation and titanium mesh reconstruction can effectively repair the scalp and skull defects caused by massive scalp tumour resection. Postoperative flap infection is a common complication…
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Long-term outcomes of microsurgery and stereotactic radiosurgery as the first-line treatment for arteriovenous malformations: a propensity score-matched analysis using nationwide multicenter prospective registry data.
[BACKGROUND] This study aimed to compare the risk and benefit profile of microsurgery (MS) and stereotactic radiosurgery (SRS) as the first-line treatment for unruptured and ruptured arteriovenous malformations (AVMs). [MATERIALS AND METHO…
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Treatment of brainstem and fourth ventricle lesions by the full neuroendoscopic telovelar approach.
[OBJECTIVE] To explore the surgical techniques, advantages, and disadvantages of neuroendoscopic telovelar approach in the treatment of brainstem and fourth ventricle lesions. [METHODS] The clinical data of 5 patients treated by neuroendos…
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Use of Botulinum Toxin for Limb Immobilization for Rehabilitation in Rats with Experimental Stroke.
Motor rehabilitation strategies after unilateral stroke suggest that the immobilization of the healthy, unimpaired limb can promote the functional recovery of a paretic limb. In rodents, this has been modeled using casts, harnesses, and oth…
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Intrathecal administration of botulinum toxin type a antagonizes neuropathic pain by countering increased vesicular nucleotide transporter expression in the spinal cord of chronic constriction injury of the sciatic nerve rats.
Botulinum toxin type A (BoNT/A) induces direct analgesic effects in neuropathic pain by inhibiting the release of substance P, calcitonin gene-related peptide (CGRP) and glutamate. Vesicular nucleotide transporter (VNUT) was responsible for…
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The effectiveness and safety of botulinum toxin injections for the treatment of sialorrhea with Parkinson's disease: a systematic review and meta-analysis.
[BACKGROUND] Botulinum toxin (BoNT) injection is an important adjunctive method to treat sialorrhea. The purpose of this systematic review was to analyze the effect and safety of BoNT injections in the intervention of sialorrhea with Parkin…
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A bibliometric and visualized study on global trends of breast augmentation complications, 2011-2021.
[BACKGROUND] Women undergo breast augmentation surgery for a variety of reasons, but surgical complications can seriously affect patient outcomes and quality of life, making it a hot research topic. Although a large body of literature exist…
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Menstrual Phase and Menopausal Status Classification of Benign Breast Tissue Using Hormone-Regulated Gene Expression and Histomorphology: A Validation Study.
[BACKGROUND] The validation of breast cancer risk biomarkers in benign breast samples (BBS) is a long-sought goal, hampered by the fluctuation of gene and protein expression with menstrual phase (MP) and menopausal status (MS). Previously, …
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A Systematic Review of Breast Implant-Associated Squamous Cell Carcinoma.
Breast augmentation is considered safe, but rare cases of breast implant-associated squamous cell carcinoma (BIA-SCC) have been reported. This study aimed to systematically review published cases of BIA-SCC, providing valuable clinical data…
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Physical appearance perfectionism in blepharoplasty patients: A prospective observational study.
[BACKGROUND] Evaluation of physical appearance perfectionism (PAP) in individuals seeking blepharoplasty would be meaningful. This study aimed to explore the relationship of demographic and psychological variables with PAP in blepharoplasty…
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Misdiagnosis and Treatment of Corneal Complications Caused by Suture Exposure After Buried-Suture Double-Eyelid Blepharoplasty.
[PURPOSE] The purpose of this study was to summarize the misdiagnosis and treatment of corneal complications associated with suture exposure in cases of buried-suture double-eyelid blepharoplasty. [METHODS] This study retrospectively analy…
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Post-mastectomy adjuvant radiotherapy for direct-to-implant and two-stage implant-based breast reconstruction: A meta-analysis.
[BACKGROUND] In recent years, immediate replacement with a prosthesis (direct-to-implant, DTI) is gaining more popularity than two-staged methods (tissue expander followed by an implant, TEI). The safety of immediate implant-based breast re…
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Application of Intracranial Pressure-Directed Therapy on Delayed Cerebral Ischemia After Aneurysmal Subarachnoid Hemorrhage.
[OBJECTIVE] Elevated ICP is a well-recognized phenomenon in aneurysmal subarachnoid hemorrhage (aSAH) that has been demonstrated to lead to poor outcomes. Delayed cerebral ischemia (DCI) is the most important reason for a poor clinical outc…
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Shape Memory Alloy Helical Microrobots with Transformable Capability towards Vascular Occlusion Treatment.
Practical implementation of minimally invasive biomedical applications has been a long-sought goal for microrobots. In this field, most previous studies only demonstrate microrobots with locomotion ability or performing a single task, unabl…
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Multimodality treatment for brain arteriovenous malformation in Mainland China: design, rationale, and baseline patient characteristics of a nationwide multicenter prospective registry.
[BACKGROUND] Brain arteriovenous malformation (AVM) is an important cause of hemorrhagic stroke in young adults, which can lead to severe neurological impairment. The registry of Multimodality treatment for brain ArTeriovenous malformation …
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Recurrence of ameloblastoma in bone grafts of a fibula free flap: A case report and literature review.
Ameloblastoma is a benign odontogenic tumor with high recurrence rate. It can cause severe abnormalities of the face and jaw, leading to severe disfiguration and impaired jaw and airway functions. Wide local excision and reconstruction are …
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Arteriovenous Fistulas Fed by Spinal Arterial Feeders at the Craniocervical Junction Region.
[BACKGROUND] Arteriovenous fistulas (AVFs) at the craniocervical junction (CCJ) region with spinal arterial feeders are rare. There are few reports on such diseases. This study retrospectively reviewed 20 consecutive cases with CCJ AVFs wit…
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Arteriovenous fistulas in the craniocervical junction region: With vs. without spinal arterial feeders.
[OBJECTIVE] Arteriovenous fistulas (AVFs) in the craniocervical junction (CCJ) region are a rare occurrence with special clinical manifestations. This study retrospectively reviewed patients with CCJ AVFs treated at our neurosurgical center…
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The role of cell division control protein 42 in tumor and non-tumor diseases: A systematic review.
Rho-GTPases control a variety of cellular functions mainly by regulating microtubule and actin dynamics, affecting the cytoskeleton, and are important regulators of the structural plasticity of dendrites and spines. Members of the Rho-GTPas…
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[Research advances on application of botulinum toxin type A in scar prevention and treatment].
The wound healing time, tension of wound edge, proliferation of fibroblast, and extracellular matrix deposition are the important factors of scar formation, and botulinum toxin type A can regulate the above. Prevention and treatment of scar…
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Case Report: Giant Cell Tumor of Tendon Sheath After Breast Augmentation.
Giant cell tumor of tendon sheath (GCTTS) is a benign tumor. It occurs predominantly in the hands, ankles, and knees. A 39-year-old female presented with GCTTS in the right breast after breast augmentation. There was a clear borderline betw…
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Efficacy of Early Application of 1540 nm Non-ablative Fractional Laser and Silicones to Improve Post-epicanthoplasty Scars.
The combination of epicanthoplasty and blepharoplasty is a popular choice in Asians to acquire a pair of charming big eyes. However, the obvious scarring in the medial canthal area may result in unsatisfactory aesthetic outcomes. Recently, …
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Study on Size Estimation of Prosthesis in Rhinoplasty Based on Mechanical Test and Analysis.
Rhinoplasty is a common plastic surgery. The determination of prosthesis size for rhinoplasty has long been dependent on the surgeon's experience. Some of the patients suffered from complications after the surgery. In this paper, we present…
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New Method for Genital Aesthetic Surgery: An Easy-to-Learn 2-Step Approach With Acellular Dermal Matrix.
[BACKGROUND] Vaginal laxity, usually accompanied with prolapse symptoms, affects women's sexual satisfaction and quality of life. Vaginal tightening surgery aims to reinforce perivaginal muscle strength and restore normal vaginal anatomy. …
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Microsurgery vs. Gamma Knife Radiosurgery for the Treatment of Brainstem Cavernous Malformations: A Systematic Review and Meta-Analysis.
Brainstem cavernous malformations (BSCMs) are a subset of cerebral cavernous malformations with precarious locations and potentially devastating clinical courses. The effects and outcomes of treating BSCMs by microsurgery or gamma knife rad…
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Reconstruction of Thumb Pulp Defects Using Free Lateral Great Toe Flaps.
[PURPOSE] To evaluate the risk factors for, and clinical outcomes of, free lateral great toe flaps for the reconstruction of thumb pulp defects. [METHODS] Between January 2009 and July 2017, 31 patients with thumb pulp defects were treated…
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An alternative therapeutic strategy for infected large bone defect and massive soft-tissue loss of leg-is free flap reconstruction inevitable?
[PURPOSE] This study aims to report the clinical and radiographic outcomes of a non-flap therapeutic strategy for the limb salvage of infected composite bone and soft-tissue defects of a leg, attempting to describe some new techniques regar…
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The Efficacy of Drug Injection in the Treatment of Pathological Scar: A Network Meta-analysis.
[BACKGROUND] Pathological scars mainly include hyperplastic scars and keloids, and there is no uniform treatment standard for the treatment of pathological scar in clinic now. Drug injection in the treatment of pathological scar is widely u…
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Use of Botulinum Toxin in Treating Rosacea: A Systematic Review.
[BACKGROUND] Rosacea is a chronic skin disorder characterized by erythema, flushing, telangiectasia, papules and pustules, phymatous changes, and ocular involvement. The aim of this study was to examine all published research articles in wh…