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179건 · 최신순-
Higher Serum Levels of Lactate Dehydrogenase Before Microsurgery Predict Poor Outcome of Aneurysmal Subarachnoid Hemorrhage.
We explored whether higher preoperative serum levels of lactate dehydrogenase (LDH) predicted outcome 3 months after surgery in patients with aneurysmal subarachnoid hemorrhage (aSAH) treated using microsurgical clipping in our institution.…
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Nasal and Oral Subunits Reconstruction of Localized Scleroderma Deformities.
Localized scleroderma is a rare soft tissue disorder characterized by a thickening of the skin from excessive collagen deposits. For patients with face involved, soft tissue depression and atrophy could cause serious facial contour deformit…
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Clinical Application of Microsurgery Using the Cerebellar Medulla Fissure Approach in Severe Ventricular Hemorrhage with Casting of the Fourth Ventricle and Its Influence on Neurological Recovery.
[OBJECTIVE] To investigate the clinical application of microsurgery using the cerebellar medulla fissure approach in severe ventricular hemorrhage with casting of the fourth ventricle and its effect on neurological recovery. [METHODS] A to…
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Early microsurgery on thoracolumbar spinal extradural arachnoid cysts: Analysis of a series of 41 patients.
[BACKGROUND] We designed this study to share our management experiences on spinal extradural arachnoid cysts (SEACs) to add more to the body of evidence for their treatment. [METHODS] We retrospectively reviewed 41 patients who underwent m…
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Quantifiable clinical efficacy of injectable porcine collagen for the treatment of structural dark circles.
[BACKGROUND] Dark circles are one of the most perplexing cosmetic problems for modern people. Nowadays, a new porcine collagen filler has been popular in China and many countries and has high safety. [AIMS] The purpose of this study is to …
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The Aesthetic Concerns of Botulinum Toxin Type A in the Treatment of Neck Wrinkles: A Systematic Review.
[BACKGROUND] The aged and unattractive appearance of the neck has a profound impact on the overall youthfulness and attractiveness of the face. Neck wrinkles are one of the manifestations of neck skin aging. Botulinum toxin type A (BTX-A) r…
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NSC23766 and Ehop016 Suppress Herpes Simplex Virus-1 Replication by Inhibiting Rac1 Activity.
Herpes simplex virus-1 (HSV-1) infection of the eyes leads to herpes simplex virus keratitis (HSK), the main cause of infectious blindness in the world. As the current therapeutics for HSV-1 infection are rather limited and prolonged use of…
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[Study on the effect and mechanism of recombinant human intestinal trefoil factor on intestinal mucosal injury and repair in burned mice].
To establish an efficient human intestinal trefoil factor (ITF) recombinant expression and purification strategy and to observe the effect of recombinant human ITF (rhITF) on intestinal mucosal injury and repair in burned rats and to explor…
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Three-dimensional surgical guide approach to correcting skeletal Class II malocclusion with idiopathic condylar resorption.
Treatment of skeletal Class II patients with dual bite and idiopathic condylar resorption (ICR) is challenging for orthodontists because of the unstable position of the mandible as well as skeletal relapse attributed to improper seating of …
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Secondary Upper Blepharoplasty: Converting Static Folds Into Dynamic Folds.
[BACKGROUND] For the patients seeking secondary upper blepharoplasty, a static double-eyelid fold featuring an immobile lower flap and depression of the fold is common. [OBJECTIVES] In this study, the authors propose a novel technique of r…
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Comma-Shaped Columellar Strut for Nasal Tip Plasty in East Asian Rhinoplasty.
[BACKGROUND] For East Asians, rhinoplasty procedures are predominantly focused on reconstructing a well-defined nasal tip. In this study, the authors present a new graft design for the columellar strut that is similar to the shape of a comm…
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Bilateral Fan-Shaped Septal Extension Struts in East Asian Augmentation Rhinoplasty.
[BACKGROUND] For costal cartilage-based rhinoplasty, a method that could properly manage warping of the columellar strut graft and facilitate establishing a stable cartilaginous framework remains desirable. In this study, the authors presen…
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The Role of Age and Gender on Perception of Women After Cosmetic Rhinoplasty.
[BACKGROUND] Rhinoplasty is known to increase attractiveness; however, the influence of observer age and gender are largely undetermined. [METHODS] This retrospective cross-sectional study included 20 women who underwent cosmetic rhinoplas…
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[Application of autologous costal cartilage-based open rhinoplasty in secondary unilateral cleft lip nasal deformity].
[OBJECTIVE] To evaluate the effectiveness of autologous costal cartilage-based open rhinoplasty in the correction of secondary unilateral cleft lip nasal deformity. [METHODS] Between January 2013 and June 2020, 30 patients with secondary u…
- "The You-Adson-Brown Forceps": A quantifiable instrument for graft fixation.
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Bilateral Tip Add-On Grafts: Concept, Applications and Complications in East Asian Rhinoplasty.
[BACKGROUND] A solid tip support plays the fundamental role in augmentation rhinoplasty for East Asians. However, the soft tissue envelope is sometimes limited; the bilateral alae and mucosae cannot be transposed to consolidate the full cou…
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Surgical treatment of traumatic distal anterior cerebral artery aneurysm: a report of nine cases from a single centre.
[BACKGROUND] Traumatic distal anterior cerebral artery (dACA) aneurysm is rare and can be easily neglected and misdiagnosed in patients with trauma. The aim of this study was to explore the radiologic characteristics of and therapeutic stra…
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Oncological outcomes of early stage glottic squamous cell carcinoma treated with transoral laser microsurgery.
[MATERIALS AND METHODS] The records of patients treated with TLM with previously untreated early stage glottic squamous cell carcinoma were reviewed. [RESULTS] A total of 201 patients were enrolled: 191 men (95.0%) and 10 women (4.98%). Th…
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Nerve root entrapment with pseudomeningocele after percutaneous endoscopic lumbar discectomy: A case report.
Pseudomeningocele is a relatively uncommon postoperative complication of spine surgery. Although the condition tends to be asymptomatic and self-limiting, it may cause radicular pain and neurological defect due to herniation of the nerve ro…
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Application of a Microsurgical Space Restrictor in Microsurgical Simulation Training.
[OBJECTIVE] To investigate the effect of the application of a microsurgical space restrictor in microsurgical simulation training. [METHODS] A microsurgical space restrictor that can restrict the operation space was designed and produced. …
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Tissue Oximetry Readings Accurately Predict Late Complications in Patients Undergoing Free Flap Breast Reconstruction: Exploring the Optimal Cut Point Value.
[BACKGROUND] The use of tissue oximetry for monitoring following free tissue transfer has become a common practice across the United States to facilitate early detection of poor flap perfusion in the postoperative setting. There is no cons…
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Supraorbital eyebrow keyhole approach for microsurgical management of ruptured anterior communicating artery aneurysm.
The mortality and disability rate of patients with ruptured anterior communicating artery (AComA) aneurysm after bleeding is high. Even with the most advanced treatment methods, the incidence of complications remains high. The purpose of th…
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Single-Stage Combined Embolization and Resection for Spetzler-Martin Grade III/IV/V Arteriovenous Malformations: A Single-Center Experience and Literature Review.
This study sought to identify the efficacy and intraoperative operational details of single-stage combined embolization and microsurgery strategy for Spetzler-Martin (SM) grade III/IV/V arteriovenous malformations (AVMs). The authors retro…
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Development and Validation of Scoring System to Predict Secondary Amputations in Free Flap Reconstruction.
[UNLABELLED] Need for amputation is a potential complication when limb salvage is attempted. The present study aimed to develop a risk assessment tool to predict the risk of future amputation when counseling patients about their reconstruct…
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Survival and Versatility of the Flow-Through Lateral-Thigh Free Flap in Severe Electrical Injuries to the Wrist.
[BACKGROUND] The hand and wrist are most often in contact with electrical currents and thus most vulnerable to severe electrical burns. The treatment of such severe injury via surgical intervention remains a big challenge because of the vas…
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Rac3, but not Rac1, promotes ox-LDL induced endothelial dysfunction by downregulating autophagy.
The endothelial dysfunction induced by oxidized low-density lipoprotein (ox-LDL) plays an important role in the pathogenesis of atherosclerosis, which can lead to oxidative stress and inflammation. The role of autophagy in the process of at…
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Botulinum toxin type A promotes microglial M2 polarization and suppresses chronic constriction injury-induced neuropathic pain through the P2X7 receptor.
[BACKGROUND] Switching microglial polarization from the pro-inflammatory M1 phenotype to the anti-inflammatory M2 phenotype represents a novel therapeutic strategy for neuropathic pain (NP). This study aims to investigate whether botulinum …
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RAC1 Involves in the Radioresistance by Mediating Epithelial-Mesenchymal Transition in Lung Cancer.
Radiation therapy is a common and acceptable approach for lung cancer. Although the benefit of ionizing radiation (IR) is well-established, cancer cells can still survive via pro-survival and metastasis signaling pathways. Ras related C3 bo…
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Botulinum toxin A alleviates orofacial nociception induced by orthodontic tooth movement through nociceptin/orphanin-FQ pathway in rats.
[OBJECTIVES] To investigate the effect and mechanism of botulinum neurotoxin type A (BoNT/A) in the modulation of orofacial nociception induced by orthodontic tooth movement in rats. [METHODS] An orofacial nociception model was established…
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[Treatment efficacy of electronic endoscope-guided botulinum toxin injection in adductor spasmodic dysphonia patients].
To investigate the treatment efficacy of electronic endoscope-Guided botulinum toxin injection in Adductor Spasmodic Dysphonia Patients. Clinical characteristics of forty- three cases were retrospectively analyzed. The disease were diagnose…