Results 81 to 90 of about 99,444 (322)
Fractures of the mandible [PDF]
International Journal of Orthodontia, 1917 n ...
openaire +3 more sources
On the growth of the mandible [PDF]
American Journal of Physical Anthropology, 1972 AbstractIn a cross‐sectional cephalometric study of over 800 normal white American children we show that the average ANB angle is roughly twice as large as the currently employed norms for that variable. The angle is relatively the same in females from 6 to 20 years of age, but there is a definite tendency for older males to exhibit a smaller ANB angle.
Walker, Geoffrey F. +1 more
openaire +4 more sources
Advanced Science, EarlyView.Eosinophils play a crucial role in the progression of temporomandibular joint osteoarthritis (TMJOA). This study demonstrates that eosinophils, induced by OVA/IL‐5, promote Lumican secretion in the synovium, which binds to Annexin A1 in chondrocytes, inhibiting transforming growth factor β2 and Smad2/3 phosphorylation.
Wenqian Chen +12 more
wiley +1 more source
Contemporary Clinical Dentistry, 2011 Franceschetti syndrome is an autosomal dominant disorder of craniofacial development with variable expressivity. It is commonly known as Treacher Collins syndrome (TCS). It is named after E.
Vikrant Kasat
doaj +1 more source
3D segmentation of mandible from multisectional CT scans by convolutional neural networks [PDF]
arXiv, 2018 Segmentation of mandibles in CT scans during virtual surgical planning is crucial for 3D surgical planning in order to obtain a detailed surface representation of the patients bone. Automatic segmentation of mandibles in CT scans is a challenging task due to large variation in their shape and size between individuals. In order to address this challenge
arxiv
Accuracy of linear vertical measurements in posterior mandible on panoramic view
Dental Research Journal, 2013 Background: One of the most frequent concerns encountered in dental implant treatments is inadequate pre-operative planning. Panoramic radiographs are readily accessible and cost efficient.
Abdolaziz Haghnegahdar, Pegah Bronoosh
doaj +1 more source
Automated 3D cephalometric landmark identification using computerized tomography [PDF]
arXiv, 2020 Identification of 3D cephalometric landmarks that serve as proxy to the shape of human skull is the fundamental step in cephalometric analysis. Since manual landmarking from 3D computed tomography (CT) images is a cumbersome task even for the trained experts, automatic 3D landmark detection system is in a great need.
arxiv
SkullEngine: A Multi-stage CNN Framework for Collaborative CBCT Image Segmentation and Landmark Detection [PDF]
arXiv, 2021 We propose a multi-stage coarse-to-fine CNN-based framework, called SkullEngine, for high-resolution segmentation and large-scale landmark detection through a collaborative, integrated, and scalable JSD model and three segmentation and landmark detection refinement models.
arxiv
Morphometric Analysis of the Mandible in Subjects with Class III Malocclusion
Kaohsiung Journal of Medical Sciences, 2006 This study evaluated the deformations that contribute to Class III mandibular configuration, employing geometric morphometric analysis. Lateral cephalograms of male and female groups of 100 young adults and 70 children with Class III malocclusion were ...
Jin-Yun Pan +3 more
doaj +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT SATB2‐associated syndrome (SAS) is characterized by intellectual disability, neurodevelopmental disorders, cleft palate, and dental abnormalities. SAS is caused by variants in the special AT‐rich sequence‐binding protein 2 (SATB2), which encodes a transcription factor containing two CUT domains and a homeobox (HOX) domain.
Nao Ukita +5 more
wiley +1 more source