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73건 · 최신순-
Comparative Efficacy and Patient-centered Outcomes of Intraoral Submucosal Zonal Injection Versus Traditional Extra-oral Injection for Improving Perioral Contour: A Randomized Controlled Trial.
[BACKGROUND] Intraoral injection techniques have been reported in various countries, with their advantages well documented. Drawing upon existing literature on intraoral injections, we developed a novel intraoral submucosal zonal injection …
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A prospective study of hair transplantation combined with concentrated growth factors for the treatment of androgenetic alopecia.
[BACKGROUND] Androgenetic alopecia (AGA) is the most common form of hair loss, marked by progressive shedding and follicular miniaturization, with advanced stages leading to irreversible follicular loss. Follicular Unit Extraction (FUE) pro…
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A Pathologically Validated B-Mode Ultrasound Classification System for Surgical Planning in Dorsocervical Fibrofatty Humps.
[BACKGROUND] The absence of objective classification criteria for dorsocervical fibrofatty hump (buffalo hump) results in suboptimal surgical outcomes due to inappropriate technique selection. [OBJECTIVE] To develop a data-driven diagnosti…
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Expert consensus on apical microsurgery.
Apical microsurgery is accurate and minimally invasive, produces few complications, and has a success rate of more than 90%. However, due to the lack of awareness and understanding of apical microsurgery by dental general practitioners and …
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Y-shaped venous anastomosis combined with free flap for the treatment of complex craniofacial trauma.
[BACKGROUND] Complex craniofacial trauma is defined as those traumatic injuries that are not responding to initial treatment and may involve chronic infection, tissue exposure, and soft tissue contusions. Typical reconstruction using a Y-sh…
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Impact of anterior commissure invasion on the oncological efficacy of transoral laser microsurgery for T1 glottic cancer.
[BACKGROUND] In glottic laryngeal cancer, anterior commissure (AC) involvement affects prognosis. T staging ignores AC subregion involvement and TNM staging may not suit as an AC prognostic indicator. We explored how AC involvement degree i…
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Accurately Defining the Location and Dimension of the Bony Lid Under the Guidance of Dynamic Navigation: Report on Three Cases.
The bony lid technique can be a highly valuable procedure when facing surgical challenges, such as the presence of a thick, intact cortical plate, associated with large periapical lesions in posterior teeth. The critical task of accurately …
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Application of computed tomographic angiography and a three-dimensional reconstruction technique for repairing facial skin defects.
This study aims to assess the clinical value of computed tomographic angiography (CTA) and three-dimensional reconstruction techniques in the repair of facial skin defects. A total of 40 patients with facial trauma or scars underwent free f…
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[The application analysis of antitoxin therapy in severe infant botulism].
To analyze the application of antitoxin therapy in severe infant botulism. A retrospective analysis was conducted on 14 cases of severe infant botulism treated at 3 pediatric medical centers from July 2020 to August 2024. This study invest…
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Efficiency and Safety of Noninvasive and Intravesical Therapy for Adult Neurogenic Lower Urinary Tract Dysfunction: A Systematic Review and Network Meta-analysis of Randomized Controlled Trials.
[BACKGROUND] Neurogenic lower urinary tract dysfunction (NLUTD), a complex abnormality caused by multiple neurologic disorders, is a serious threat to patients' prognosis and quality of life. However, benefit and safety for various treatmen…
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Inhibition of Rac1 Attenuated Propofol-Induced Neurotoxicity in the Hippocampal Dentate Gyrus in Developing Mice.
Accumulating evidence from animals has shown that multiple exposures to general anesthetics during brain development may cause extensive neuronal apoptosis and long-term memory impairments. However, the underlying mechanism is still poorly …
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Botulinum toxin type A for amyotrophic lateral sclerosis lower limb spasm: two case reports.
[BACKGROUND] Patients with amyotrophic lateral sclerosis (ALS) often experience spasticity, which can severely affect their ability to perform basic activities like standing and walking, potentially diminishing their already compromised qua…
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Global research trends and hotspots in erysipelas: a bibliometric analysis from 2000 to 2024.
[BACKGROUND] Erysipelas, an acute bacterial infection affecting the dermis and lymphatic system, poses significant clinical challenges due to recurrence, antibiotic resistance, and diagnostic overlap with other skin infections. Despite grow…
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Clinical outcomes of rib graft use in rhinoplasty: a meta-analysis.
[BACKGROUND] Rib cartilage rhinoplasty has emerged as a preferred surgical approach for complex nasal reconstructions due to its structural integrity, versatility, and long-term stability. This systematic review and meta-analysis evaluates …
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Intraoral Lesions Following Nose and Nasolabial Fold Augmentation Using Hyaluronic Acid/Poly-l-Lactic Acid Fillers: A Case Report and Literature Review.
Vascular complications after facial filling with hyaluronic acid/poly-l-lactic acid (HA/PLLA) composite fillers are rare. Herein, the authors report a case of vascular occlusion after nose and nasolabial fold augmentation with HA/PLLA that …
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Bacterial Lipoteichoic Acid Induces Capsular Contracture by Activating Innate Immune Response.
[BACKGROUND] Capsular contracture is attributed to an exaggerated fibrosis response within the capsule and is partly associated with bacterial contamination in situ. However, the cellular mechanisms that initiate this response are unclear. …
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Diagnosis and prognosis of different methods of tongue base mucosectomy for occult head and neck cancer: A systematic review and meta-analysis.
[BACKGROUND] Trans-oral robotic surgery (TORS) and trans-oral laser microsurgery (TLM) have been increasingly employed for the diagnosis and identification of primary occult cancers in the head and neck region. This systematic review and me…
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Botulinum toxin A attenuates osteoarthritis development via inhibiting chondrocyte ferroptosis through SLC7Al1/GPX4 axis.
Osteoarthritis (OA) is a prevalent joint degenerative disease, resulting in a significant societal burden. However, there is currently a lack of effective treatment option available. Previous studies have suggested that Botulinum toxin A (B…
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Cause Analysis and Surgical Treatment of Aponeurotic Ptosis With Upper Eyelid Depression.
[BACKGROUND] Ptosis and upper eyelid depression were previously diagnosed as 2 separate diseases. The authors found that in patients with aponeurotic ptosis accompanied by upper eyelid depression, the main cause of upper eyelid depression w…
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Subanesthetic Dose of Esketamine Improves the Sedative and Analgesic Effects of Dexmedetomidine and Remifentanil in Liposuction Anesthesia: A Prospective, Double-Blinded, Randomized Controlled Trial.
[PURPOSE] Esketamine have anesthetic and analgesic properties. This study aimed to observe the enhancing effect of subanesthetic doses of esketamine (0.15-0.3 mg/kg/h) with dexmedetomidine and remifentanil during anesthesia for liposuction …
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Repeated Lipoteichoic Acid Injection at Low Concentration Induces Capsular Contracture by Activating Adaptive Immune Response through the IL-6/STAT3 Signaling Pathway.
[BACKGROUND] Capsular contracture is the most common complication of breast implantation surgery. Bacterial contamination was considered to play an important role in the occurrence of capsular contracture, and Gram-positive bacteria such as…
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[Effects of tibial second toe free flap bridged with blood flow and nerve in the treatment of severe flexion contracture of the proximal interphalangeal joint].
To investigate the effects of tibial second toe free flap bridged with blood flow and nerve in the treatment of severe flexion contracture of the proximal interphalangeal joint. A retrospective observational study was conducted. From March…
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Skills assessment after a grape-based microsurgical course for ophthalmology residents: randomised controlled trial.
[AIMS] To introduce and assess a course using grapes as training models for ophthalmology residents to acquire basic microsurgical skills. [METHODS] Ophthalmology residents who were novices at microsurgery were included. Participants were …
- Investigation of oral finasteride enhanced occipital hair diameter index in different types of male androgenetic alopecia.
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The analgesic efficacy of pectoral nerve block for breast augmentation: a meta-analysis of randomized controlled studies.
[BACKGROUND] Many patients suffered from serious pain after breast augmentation, but the analgesic efficacy of pectoral nerve block for these patients was not well established. Thus, this meta-analysis was intended to study the analgesic ef…
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A Modified Technique in Rhinoplasty: A Septal Extension Graft Complex Using Septal Cartilage, Ethmoid Bone, and Auricular Cartilage.
[BACKGROUND] Due to the small and weak septal cartilage of Asians, it is a challenge to obtain ideal tip projection and nose lengthening in this population by performing septal extension grafts with only septal cartilage. [OBJECTIVES] The …
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Mycoplasma hominis bloodstream infection and persistent pneumonia in a neurosurgery patient: a case report.
[BACKGROUND] Mycoplasma hominis is typically associated with a urogenital tract infection, while its association with bacteremia and pneumonia is rare and therefore easily overlooked. Here we report a M. hominis bloodstream infection and pn…
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Effects of varicocele and microsurgical varicocelectomy on the metabolites in semen.
The influence of varicocele and microsurgical varicocelectomy on semen quality remains unclear. Few studies have investigated the relationship between semen metabolism and the abnormalities in reproductive function caused by varicocele, how…
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The free flap based on a single proximal perforator of the radial artery: ultrasonography study and clinical applications in reconstruction of soft tissue defects in finger.
[OBJECTIVES] To locate an anastomosable constant perforator of the radial artery on the proximal forearm using ultrasonography and describe the application of a free radial artery flap based on a single proximal perforator for the reconstru…
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[The value of high-definition intelligent endoscopy combined with stroboscopy in the diagnosis and treatment of vocal cord leukoplakia].
To evaluate the clinical value of high-definition intelligent endoscopy (iSCAN) combined with stroboscopy in identifying vocal cord leukoplakia. Seventy-nine patients with vocal cord leukoplakia who underwent CO laser laryngeal microsurger…