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64건 · 최신순-
Use of a Space Graft in Rhinoplasty.
[BACKGROUND] Construction of the nasal tip strut is an important part of rhinoplasty; the incidence of postoperative complications is closely related to the type of graft and the approach to cartilaginous framework construction. [OBJECTIVE…
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Efficacy and Safety of Nerve Block for Postoperative Analgesia in Patients Undergoing Breast Cosmetic Surgery: A Systematic Review and Meta-analysis of Randomized Controlled Trials.
[BACKGROUND] To evaluate the postoperative analgesic efficacy and safety of nerve block (NB) in patients undergoing breast surgery for cosmetic purposes. [METHODS] PubMed, Web of Science, Embase and Cochrane Libraries were searched from in…
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Bioceramics in Endodontics: Updates and Future Perspectives.
Bioceramics, with excellent bioactivity and biocompatibility, have been widely used in dentistry, particularly in endodontics. Mineral trioxide aggregate (MTA) is the most widely used bioceramic in endodontics. Recently, many new bioceramic…
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In vitro evaluation of the sealing ability of combined use of iRoot BP Plus and iRoot SP for root-end filling.
[OBJECTIVES] The aim of this in vitro study was to evaluate the sealing ability of combined application of iRoot BP Plus Root Repair Material (BP-RRM) and iRoot SP Injectable Root Canal Sealer (SP-RCS) for root-end filling. [MATERIAL AND M…
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Efficacy of Percutaneous Superficial Temporal Arterial Hyaluronidase Injection for Hyaluronic Acid Filler-Induced Necrosis of Frontotemporal Skin and/or the Ipsilateral Scalp With Subsequent Alopecia.
[BACKGROUND] Necrosis of frontotemporal skin and/or the ipsilateral scalp with subsequent alopecia after hyaluronic acid (HA) filler injection into the temple is rare complications with superficial temporal artery embolization are suspected…
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Neurocircuitry underlying the antidepressant effect of retrograde facial botulinum toxin in mice.
[BACKGROUNDS] Botulinum toxin type A (BoNT/A) is extensively applied in spasticity and dystonia as it cleaves synaptosome-associated protein 25 (SNAP25) in the presynaptic terminals, thereby inhibiting neurotransmission. An increasing numbe…
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Rac1 promotes the reprogramming of glucose metabolism and the growth of colon cancer cells through upregulating SOX9.
Metabolic reprogramming is the survival rule of tumor cells, and tumor cells can meet their high metabolic requirements by changing the energy metabolism mode. Metabolic reprogramming of tumor cells is an important biochemical basis of tumo…
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Effects of spermine on the proliferation and migration of porcine intestinal epithelial cells.
Whether spermine promotes the repair of porcine intestinal epithelium damage through Ras-related C3 botulinum toxin substrate 1 (Rac1)/phospholipase C-γ1 (PLC-γ1) signaling remains unclear. The current study investigated the effects of sper…
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Nonsurgical Chin Augmentation Using Hyaluronic Acid: A Systematic Review of Technique, Satisfaction, and Complications.
[BACKGROUND] Nonsurgical chin augmentation using hyaluronic acid (HA) has become a common procedure in cosmetic practices. This is offered to patients that prefer a nonsurgical, temporary method to correcting underdeveloped or retruded chin…
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Correction of narrow nostril deformity secondary to cleft lip: indications for different surgical methods and a retrospective study.
[BACKGROUND] Cleft lip and/or palate (CLP) can lead to severe nasolabial deformities that significantly affect the appearance of the patient. Among all types of nasolabial deformities, narrow nostril deformities are the most troublesome, ca…
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Latissimus Dorsi Muscle Flap for Scalp Reconstruction and Postoperative Ulceration Management.
The latissimus dorsi muscle (LDM) flap has been widely accepted as the best choice for subtotal or total scalp reconstruction. Because of the unique anatomic and functional features of scalp, ulcerations formation would occur after reconstr…
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OCCS Classification and Treatment Algorithm for Comminuted Mandibular Fractures Based on 109 Patients and 11 Years Experiences: A Retrospective Study.
Comminuted mandibular fractures (CMFs) pose significant challenges to surgeons for their serious complications and poor outcomes. We aimed at proposing a classification with treatment algorithm of each category for CMFs. Patients with CMFs …
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Spermine protects intestinal barrier integrity through ras-related C3 botulinum toxin substrate 1/phospholipase C-γ1 signaling pathway in piglets.
Weaning stress can cause tight junctions damage and intestinal permeability enhancement, which leads to intestinal imbalance and growth retardation, thereby causing damage to piglet growth and development. Spermine can reduce stress. Howeve…
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Ultrasound-guided injection of botulinum toxin type A blocks cardiac sympathetic ganglion to improve cardiac remodeling in a large animal model of chronic myocardial infarction.
[BACKGROUND] Strategies to improve various cardiovascular diseases by blocking cardiac sympathetic ganglion have been increasingly available currently. Botulinum toxin type A (BTA), a typical neurotoxin, has been shown to block neural trans…
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Tracing Foodborne Botulism Events Caused by Clostridium botulinum in Xinjiang Province, China, Using a Core Genome Sequence Typing Scheme.
Foodborne botulism is a rare but life-threatening illness resulting from the action of a potent toxin mainly produced by Clostridium botulinum. It grows in an oxygen-deficient environment and is extremely viable in meat and soy products, ma…
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Transoral finger-retraction for surgical resection of benign tumors involving masseter muscle and buccal space.
The regular treatment of tumors involving masseter muscle and buccal space like accessory parotid pleomorphic adenoma is performed with external approaches including parotidectomy and facelift incision, which require a large flap elevation …
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Complications Associated with Rhinoplasty: An Umbrella Review of Meta-analyses.
[BACKGROUND] An increasing number of studies have investigated the effect of various methods in avoiding complications in rhinoplasty. Our study aims to analyze the connections between various choices in rhinoplasty and the rate of multiple…
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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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Development of a valid and reliable pterygium surgery assessment scale for ophthalmology residents.
[BACKGROUND] Microsurgery training has become an important part of ophthalmology teaching and one of the main topics of examination. Accurate and effective evaluation of microsurgery skills is vital for the training and teaching of resident…
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Efficacy of intra-arterial thrombolytic therapy for vision loss resulting from hyaluronic acid filler embolization.
[BACKGROUND] The incidence of hyaluronic acid (HA) embolism has increased markedly in recent years. HA embolism can lead to serious complications such as blindness, eye and eyelid movement disorders, skin necrosis, and cerebral embolism. Ho…
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Pre-Expanded Latissimus Dorsi Myocutaneous Flap for Total Scalp Defect Reconstruction.
Scalp defects can be caused by various factors, and reconstruction options for scalp defects include skin grafts, local flaps, tissue expanders, and free flaps. However, currently, it is widely accepted that the use of free flaps is the mos…
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Aging-associated sinus arrest and sick sinus syndrome in adult zebrafish.
Because of its powerful genetics, the adult zebrafish has been increasingly used for studying cardiovascular diseases. Considering its heart rate of ~100 beats per minute at ambient temperature, which is very close to human, we assessed the…
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Short-Term Quality of Life, Functional Status, and Their Predictors in Tongue Cancer Patients After Anterolateral Thigh Free Flap Reconstruction: A Single-Center, Prospective, Comparative Study.
[PURPOSE] To assess the quality of life, functional status, and their predictors in tongue cancer patients up to three months after anterolateral thigh free flap (ALTFF) reconstruction. [PATIENTS AND METHODS] Tongue cancer patients were ex…
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Botulinum Toxin Type A for Upper Limb Spasticity in Poststroke Patients: A Meta-analysis of Randomized Controlled Trials.
[BACKGROUND AND AIM] Botulinum toxin type A is considered to be an effective antispasmodic in recent years. We assess the effectiveness of botulinum toxin type A for the treatment of poststroke spasticity in the upper extremity using a meta…
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Management of recurrent bilateral multifocal pseudoangiomatous stromal hyperplasia (PASH).
Pseudoangiomatous stromal hyperplasia (PASH) is a benign hyperplastic condition of the breast that can lead to macromastia. The standard treatment for PASH is focal excision or rarely reduction mammoplasty. We present a rare case of postpar…
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[Application of modified inferior pedicle technique with inverted T pattern for severe breast hypertrophy].
[OBJECTIVE] To explore the effectiveness of modified inferior pedicle technique with inverted T pattern for severe breast hypertrophy. [METHODS] Between January 2016 and May 2017, 15 patients of severe breast hypertrophy had undergone brea…
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Knockdown of RAC1 and VASP gene expression inhibits breast cancer cell migration.
The ability of tumor cells to migrate is biologically fundamental for tumorigenesis, growth, metastasis and invasion. The present study examined the role of Ras-related C3 botulinum toxin substrate (RAC1) and vasodilator-stimulated phosphop…
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Role of vasodilator-stimulated phosphoprotein in human cytomegalovirus-induced hyperpermeability of human endothelial cells.
Atherosclerosis (AS) is a common chronic vascular disease and epidemiological evidence demonstrates that infection is closely associated with the occurrence of AS, including infection by human cytomegalovirus (HCMV) and . The aim of the pre…
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Cost-Effectiveness Analysis of Anticholinergics Versus Botox for Urgency Urinary Incontinence: Results From the Anticholinergic Versus Botox Comparison Randomized Trial.
[OBJECTIVES] This study aimed to compare the cost-effectiveness of Botox and anticholinergic (AC) medications for the management of urgency urinary incontinence (UUI). [METHODS] Cost and effectiveness data were analyzed from participants i…
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Clinical Outcomes of Impending Nasal Skin Necrosis Related to Nose and Nasolabial Fold Augmentation with Hyaluronic Acid Fillers.
[BACKGROUND] Although there are several case reports of facial skin ischemia/necrosis caused by hyaluronic acid filler injections, no systematic study of the clinical outcomes of a series of cases with this complication has been reported. …