AIMC Topic: Mandible

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Development of deep learning model and evaluation in real clinical practice of lingual mandibular bone depression (Stafne cyst) on panoramic radiographs.

Dento maxillo facial radiology May 16, 2023
OBJECTIVES: Lingual mandibular bone depression (LMBD) is a developmental bony defect in the lingual aspect of the mandible that does not require any surgical treatment. It is sometimes confused with a cyst or another radiolucent pathologic lesion on ...
Cysts Mandible Radiography, Panoramic Depression Humans Deep Learning
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Accurate gingival segmentation from 3D images with artificial intelligence: an animal pilot study.

Progress in orthodontics May 1, 2023
BACKGROUND: Gingival phenotype plays an important role in dental diagnosis and treatment planning. Traditionally, determining the gingival phenotype is done by manual probing of the gingival soft tissues, an invasive and time-consuming procedure. Thi...
Animals Swine Artificial Intelligence Imaging, Three-Dimensional Mandible Gingiva Pilot Projects Cone-Beam Computed Tomography
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Head and neck reconstruction in the vessel depleted neck using robot-assisted harvesting of the internal mammary vessels.

The British journal of oral & maxillofacial surgery Apr 25, 2023
We report a novel technique of robot-assisted harvesting of the internal mammary vessels to provide effective recipient vessels in a patient with bilateral vessel depleted neck (VDN). A 44-year-old with a Notani grade III osteoradionecrosis (ORN) of ...
Head Free Tissue Flaps Neck Robotics Adult Mandible Humans
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An overview of the digital occlusion technologies: Intraoral scanners, jaw tracking systems, and computerized occlusal analysis devices.

Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] Apr 6, 2023
OBJECTIVES: Within the development of digital technologies, dental professionals aim to integrate virtual diagnostic articulated casts obtained by using intraoral scanners (IOSs), the mandibular motion of the patient recorded by using an optical jaw ...
Computer-Aided Design Imaging, Three-Dimensional Mandible Humans Artificial Intelligence Dental Occlusion Dental Impression Technique Digital Technology Models, Dental
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Deep learning for automatic mandible segmentation on dental panoramic x-ray images.

Biomedical physics & engineering express Mar 10, 2023
Many studies in the last decades have correlated mandible bone structure with systemic diseases like osteoporosis. Mandible segmentation, as well as segmentation of other oral structures, is an essential step in studies that correlate oral structures...
Image Processing, Computer-Assisted X-Rays Deep Learning Mandible Humans Algorithms
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Deep learning-based prediction of mandibular growth trend in children with anterior crossbite using cephalometric radiographs.

BMC oral health Jan 17, 2023
BACKGROUND: It is difficult for orthodontists to accurately predict the growth trend of the mandible in children with anterior crossbite. This study aims to develop a deep learning model to automatically predict the mandibular growth result into norm...
Malocclusion Humans Mandible Deep Learning Neural Networks, Computer Radiography Child
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Mandible segmentation from CT data for virtual surgical planning using an augmented two-stepped convolutional neural network.

International journal of computer assisted radiology and surgery Jan 13, 2023
PURPOSE: For computer-aided planning of facial bony surgery, the creation of high-resolution 3D-models of the bones by segmenting volume imaging data is a labor-intensive step, especially as metal dental inlays or implants cause severe artifacts that...
Neural Networks, Computer Tomography, X-Ray Computed Image Processing, Computer-Assisted Artifacts Mandible Humans
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Preliminary study of the accuracy and safety of robot-assisted mandibular distraction osteogenesis with electromagnetic navigation in hemifacial microsomia using rabbit models.

Scientific reports Nov 15, 2022
This study aimed to investigate the accuracy and safety of mandibular osteotomy and distraction device positioning in distraction osteogenesis assisted by an electromagnetic navigation surgical robot. Twelve New Zealand white rabbits were randomly di...
Goldenhar Syndrome Imaging, Three-Dimensional Rabbits Osteogenesis, Distraction Electromagnetic Phenomena Mandible Animals Robotics Surgery, Computer-Assisted
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Deep-learning-based automatic facial bone segmentation using a two-dimensional U-Net.

International journal of oral and maxillofacial surgery Oct 31, 2022
The use of deep learning (DL) in medical imaging is becoming increasingly widespread. Although DL has been used previously for the segmentation of facial bones in computed tomography (CT) images, there are few reports of segmentation involving multip...
Image Processing, Computer-Assisted Head Tooth Deep Learning Mandible Humans Tomography, X-Ray Computed
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Deep learning model for analyzing the relationship between mandibular third molar and inferior alveolar nerve in panoramic radiography.

Scientific reports Oct 8, 2022
In this study, the accuracy of the positional relationship of the contact between the inferior alveolar canal and mandibular third molar was evaluated using deep learning. In contact analysis, we investigated the diagnostic performance of the presenc...
Radiography, Panoramic Deep Learning Mandibular Nerve Molar Molar, Third Mandible
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