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34건 · 최신순-
Multi-axis robotic forceps with decoupled pneumatic actuation and force sensing for cochlear implantation.
Delicate manual microsurgeries rely on sufficient hands-on experience for safe manipulations. Automated surgical devices can enhance the effectiveness, but developing high-resolution, multi-axis force-sensing devices for micro operations re…
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Full-thickness skin graft versus split-thickness skin graft for fasciocutaneous radial forearm free flap donor site closure: a systematic review and meta-analysis.
[BACKGROUND] The radial forearm free flap (RFFF) is widely used in microvascular reconstructions. However, donor site morbidity remains a concern, with complications such as wound healing issues, functional impairments, and aesthetic concer…
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Full-thickness skin graft versus split-thickness skin graft for radial forearm free flap donor site closure: protocol for a systematic review and meta-analysis.
[BACKGROUND] The radial forearm free flap (RFFF) serves as a workhorse for a variety of reconstructions. Although there are a variety of surgical techniques for donor site closure after RFFF raising, the most common techniques are closure u…
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Functional reconstruction of lip defects.
The lip is a crucial structure in the oral and maxillofacial region, serving vital physiological functions such as speech, swallowing, chewing, and expression. Due to the complexity of lip anatomy, function, and the various types of defects…
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Performance assessment of an injectable hyaluronic acid/polylactic acid complex hydrogel with enhanced biological properties as a dermal filler.
Injectable hyaluronic acid (HA) hydrogel plays an important role in dermal filling. However, conventional HA dermal fillers mostly lack bio-functional diversity and frequently cause adverse reactions because of the chemical stiffness of hig…
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A bibliometric analysis of cerebral palsy from 2003 to 2022.
[PURPOSE] This bibliometric study explores cerebral palsy (CP) research from 2003 to 2022 to reveal the topic hotspots and collaborations. [METHODS] We retrieved studies on CP from the Web of Science Core Collection from 2003 to 2022 and t…
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Radiological characteristics predicting early poor drug response in patients with hemifacial spasm.
[OBJECTIVES] Patients with hemifacial spasm (HFS) often resort to botulinum toxin injections or microvascular decompression surgery when medication exhibits limited effectiveness. This study aimed to identify MRI and demographic factors ass…
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Detection of nontoxic BoNT/A levels in post-facial Botox injection breastmilk.
The use of cosmetic Botox (BoNT/A) has become increasingly prevalent among women, even during the post-pregnancy breastfeeding period. However, there is currently a limited understanding of the extent Botox enters breastmilk and its potenti…
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Complications of Fat Grafting and Repositioning for Correction of Lower Eyelid Pouch With Tear Trough Deformity or Lid-Cheek Junction: A Systematic Review.
[BACKGROUND] Fat grafting and repositioning may serve as a convenient, economical, and effective surgical method for correcting lower eyelid pouch with a tear trough deformity or lid-cheek junction. However, comprehensive systematic reviews…
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On-skin biosensors for noninvasive monitoring of postoperative free flaps and replanted digits.
Severe soft tissue defects and amputated digits are clinically common injuries. Primary treatments include surgical free flap transfer and digit replantation, but these can fail because of vascular compromise. Postoperative monitoring is th…
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Risk factors for the occurrence of infection in patients with oral squamous cell carcinoma after restorative reconstruction and its impact on recurrence and quality of life: a retrospective cohort study.
[BACKGROUND] Worldwide, there are approximately 300,000 new cases of oral squamous cell carcinoma (OSCC) and 100,000 deaths each year. The complexity of oral and maxillofacial structures leads to a high risk of surgical infection such as ra…
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[Clinical analysis of 102 cases of pediatric vocal fold nodules].
To evaluate the impact of vocal fold nodules on the quality of life of children, and to compare the efficacy between conservative management(voice hygiene education, etc.) and laryngeal microsurgery. A retrospective study was performed on 1…
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Beneficial Effects of Hordenine on a Model of Ulcerative Colitis.
Hordenine, a phenethylamine alkaloid, is found in a variety of plants and exhibits a broad array of biological activities and pharmacological properties, including anti-inflammatory and anti-fibrotic effects. However, the efficacy and under…
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Progranulin Promotes the Formation and Development of Capsules Caused by Silicone in Sprague-Dawley Rats.
[BACKGROUND] Silicone implants are currently the most widely used artificial materials in plastic surgery. Capsule formation following implant application is unavoidable. When the capsule is excessively thick and strongly contracted, it can…
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Skull Base Meningiomas in Patients with Neurofibromatosis Type 2: An International Multicenter Study Evaluating Stereotactic Radiosurgery.
Meningiomas are the second most common tumors in neurofibromatosis type 2 (NF-2). Microsurgery is challenging in NF-2 patients presenting with skull base meningiomas due to the intrinsic risks and need for multiple interventions over time.…
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Organ preservation surgery for pyriform sinus carcinoma with vocal cord fixation: functional and oncological outcomes.
[BACKGROUND] Pyriform sinus carcinoma with vocal cord fixation is stratified as stage T3 and above, and non-surgical treatment is generally preferred according to the guidelines, aiming to preserve laryngeal function. However, long-term sur…
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[Clinical observation of microsurgical removal of the hemilateral tuberculum sellae meningiomas through contralateral eyebrow arch approach].
The current study aimed to investigate the clinical feasibility of microscopic resection of hemilateral tuberculum sellae meningiomas (TSM) via the contralateral eye brow arch approach. The clinical data of 34 patients with TSM who underwen…
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[Application of lateral upper arm free flap in the repair of postoperative defects of oral cancer].
To explore the clinical application and efficacy of lateral upper arm free flap (LUAFF) for one-stage repairing of soft tissue defect after oral cancer surgery. This article was a retrospective analysis of clinical data of 46 patients rece…
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Hengli Chinese Botulinum Toxin Type A for Treatment of Patients With Overactive Bladder: A Multicenter, Prospective, Randomized, Double-Blind, Placebo-Controlled Trial.
To evaluate the efficacy and safety of Hengli Chinese botulinum toxin type A (BTX-A; 100 U) in Chinese patients with overactive bladder. This study was a multicenter, randomized, double-blind, placebo-controlled trial in Chinese patients w…
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Prenatal Lipopolysaccharides Exposure Induces Transgenerational Inheritance of Hypertension.
[BACKGROUND] Adverse environmental exposure during the prenatal period can lead to diseases in the offspring, including hypertension. Whether or not the hypertensive phenotype can be transgenerationally transmitted is not known. [METHODS] …
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Does Autologous Transfusion Decrease Allogeneic Transfusion in Liposuction Surgery of Lymphedema Patients?
[BACKGROUND AND OBJECTIVE] Liposuction is an effective treatment for fat disposition in lymphedema. Blood transfusion has been seldom investigated in lymphedema liposuction surgery. The purpose of the study was to analyze clinical factors a…
- Rationality and Regulation Needed to Contain China's Dangerous Infatuation with "Elf Ears".
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Permanent Interstitial Cesium-131 Brachytherapy in Treating High-Risk Recurrent Head and Neck Cancer: A Prospective Pilot Study.
[PURPOSE/OBJECTIVES] To establish the feasibility and safety of intraoperative placement of cesium-131 (Cs-131) seeds for re-irradiation in recurrent head and neck cancer (HNC). [METHODS] Patients with resectable recurrent HNC who were dee…
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Chordoid Glioma: A Neoplasm Found in the Anterior Part of the Third Ventricle.
Chordoid glioma is a rare low-grade tumor that originates almost exclusively in the anterior part of the third ventricle. The diagnosis and treatment of the tumor remain controversial. In this article, the authors present a novel case of ch…
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Ultrasound-guided five-point injection of botulinum toxin for patients with trapezius hypertrophy.
[OBJECTIVES] Our study aimed to explore the clinical therapeutic effects of ultrasound-guided five-point injection of botulinum toxin type A for patients with trapezius hypertrophy. [METHODS] Twenty female patients diagnosed with trapezius…
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A New Method of Correcting Cryptotia by Changing Mechanical Fulcrum After Constricted Cartilage Overturned.
[BACKGROUND] Many techniques have been introduced to correct cryptotia. The previous methods are releasing the constricted cartilage and changing the mechanical fulcrum partly to the right position. However, some patients are still not sati…
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Reconstruction of an iatrogenic anterior conchal defect with a revolving-door flap.
[BACKGROUND] Auricular concha has been widely used as a supporting material in rhinoplasty or repairing of auricular defects. However, complications, trauma or iatrogenic excision often result in concha defects which destroy the normal stru…
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Grafted muscle-derived stem cells promote the therapeutic efficiency of epimysium conduits in mice with peripheral nerve gap injury.
Our research aimed to build allogeneic artificial conduits with epimysium and muscle-derived stem cells (MDSCs) from the skeletal muscle of mice. We applied the conduit to repair peripheral nerve defects and estimated the effectiveness of t…
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Can Nicotine Replacement Therapy Decrease Complications in Plastic Surgery?
Cigarette smoking has been well demonstrated to be associated with adverse outcomes and increased complications in surgical patients in the operative and postoperative periods. There is general agreement that smoking cessation decreases suc…
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The Tiam1 guanine nucleotide exchange factor is auto-inhibited by its pleckstrin homology coiled-coil extension domain.
T-cell lymphoma invasion and metastasis 1 (Tiam1) is a Dbl-family guanine nucleotide exchange factor (GEF) that specifically activates the Rho-family GTPase Rac1 in response to upstream signals, thereby regulating cellular processes includi…