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13건 · 최신순-
MEFA-Unet: Multi-scale feature extraction and fusion attentional unet for segmenting short process of incus in otologic microsurgical scenarios.
[BACKGROUND] The application of convolutional neural networks (CNNs) in microsurgery has been limited. Current CNNs struggle to capture diverse semantic details across various scales and receptive fields, and they also face challenges in es…
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Automated facial nerve identification in microsurgery with an improved unet.
To develop a deep-learning model that improves the segmentation and detection of Facial Nerve in microsurgery, thereby increasing surgical precision and safety. We collected videos from 25 patients undergoing facial nerve decompression micr…
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Transfer learning for anatomical structure segmentation in otorhinolaryngology microsurgery.
[BACKGROUND] Reducing the annotation burden is an active and meaningful area of artificial intelligence (AI) research. [METHODS] Multiple datasets for the segmentation of two landmarks were constructed based on 41 257 labelled images and 6…
- Revisit the "3-3-3" rule in endodontic microsurgery.
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Effect of surgical resection extent on neurological prognosis of adult intradural spinal teratomas.
[PURPOSES] Intradural spinal teratomas are very rare in adults and may cause severe neurological deficits. Tumors often tightly attached to the spinal cord, making complete resection difficult. The purpose of this study was to evaluate the …
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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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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 …
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Intraoral versus transcervical approaches in mandibular reconstruction with free flaps: A retrospective study.
This study aims to investigate the clinical and functional differences between intraoral and transcervical approaches for segmental mandible resection and reconstruction with free flaps. Patients diagnosed as benign and low-grade mandibular…
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Three Cases of Bilateral Breast Absence Associated with Familial Congenital Ectodermal Defects.
[OBJECTIVE] This study aims to analyze three cases of bilateral breast absence associated with congenital ectodermal defects in the same family to identify a suitable clinical treatment plan. [METHODS] Three patients (case 1 and case 2 are…
- cutaneous infection secondary to botulinum toxin injection: A report of 2 cases.
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Clinical study of botulinum toxin A injection combined with spasmodic muscle therapeutic instrument on lower limb spasticity in patients with stroke.
The clinical effect of botulinum toxin A (BTX-A) injection combined with spasmodic muscle therapeutic instrument with simple BTX-A injection was compared. Eighty patients with stroke were randomly divided into the treatment and control grou…
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Comparison of Two Botulinum Neurotoxin A Injection Patterns with or without the Medial Lower Eyelid in the Treatment of Blepharospasm.
The aim of this study was to evaluate the efficacy of two botulinum toxin A (BoNT-A) injection patterns with or without the medial lower eyelid (MLE) in treating benign essential blepharospasm (BEB) and influencing lacrimal drainage. Two di…
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Improved Estimation of Ultrasound Thermal Strain Using Pulse Inversion Harmonic Imaging.
Thermal (temporal) strain imaging (TSI) is being developed to detect the lipid-rich core of atherosclerotic plaques and presence of fatty liver disease. However, the effects of ultrasonic clutter on TSI have not been considered. In this stu…