Results 91 to 100 of about 99,444 (322)

Torus mandibularis

open access: yesThe Pan African Medical Journal, 2017
A 54-year-old man who presented to the clinic for a routine examination was found to have a hard swelling in the floor of mouth. The swelling was noticed at the age of ten years and had been gradually progressing over the years.
Pirabu Sakthivel, Chirom Amit Singh
doaj   +1 more source

Elucidating the Molecular Landscape of Cystic Kidney Disease: Old Friends, New Friends and Some Surprises

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Cystic kidney diseases (CyKD) are a diverse group of disorders affecting more than 1 in 1000 individuals. Over 120 genes are implicated, primarily encoding components of the primary cilium, transcription factors, and morphogens. Prognosis varies greatly by molecular diagnosis. Causal variants are not identified in 10%–60% of individuals due to
Deborah Watson   +10 more
wiley   +1 more source

A Novel Method to Detect 3D Mandibular Changes Related to Soft-Diet Feeding

open access: yesFrontiers in Physiology, 2017
Craniofacial morphology varies among individuals, which is regulated by the interaction between genes and the environment. Soft-diet feeding is a widely-used experimental model for studying the association between the skeletal morphology and muscle ...
Kana Kono   +4 more
doaj   +1 more source

Statistical skull models from 3D X-ray images [PDF]

open access: yesarXiv, 2006
We present 2 statistical models of the skull and mandible built upon an elastic registration method of 3D meshes. The aim of this work is to relate degrees of freedom of skull anatomy, as static relations are of main interest for anthropology and legal medicine.
arxiv  

Postnatal Progressive Craniosynostosis: An Unusual Case Presentation Leading to Cascade Diagnosis for Multiple Generations

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT NM_000141.5: FGFR2 c.1032G>A is a pathogenic variant that causes Crouzon syndrome through activation of a new donor splice site. This clinical report highlights the intrafamilial variability that can exist with this specific variant. The proband is a 4‐year‐old boy who initially presented with concern for seizures.
Jessica T. Ogawa   +3 more
wiley   +1 more source

Systemic assessment of patients undergoing dental implant surgeries: A trans- and post-operative analysis

open access: yesNigerian Journal of Surgery, 2017
Background: Procedure-related and patient-related factors influence the prognosis of dental implants to a major extent. Hence, we aimed to evaluate and analyze various systemic factors in patients receiving dental implants.
Sanjay Byakodi   +6 more
doaj   +1 more source

Osteomielitis crónica esclerosante difusa Chronic diffuse sclerosing osteomyelitis

open access: yesRevista Cubana de Estomatología, 2008
La osteomielitis esclerosante difusa se considera como una osteomielitis crónica primaria consistente en un proceso inflamatorio, doloroso y prolongado en el tiempo.
M. Paula Aparicio M   +2 more
doaj  

Unified Heat Kernel Regression for Diffusion, Kernel Smoothing and Wavelets on Manifolds and Its Application to Mandible Growth Modeling in CT Images [PDF]

open access: yesMedical Image Analysis 2015 22:63-76, 2014
We present a novel kernel regression framework for smoothing scalar surface data using the Laplace-Beltrami eigenfunctions. Starting with the heat kernel constructed from the eigenfunctions, we formulate a new bivariate kernel regression framework as a weighted eigenfunction expansion with the heat kernel as the weights.
arxiv  

Evaluation and comparison between effects of early and late palatoplasty on the mandibular morphology and spatial position with respect to the cranial base and maxilla: A two-dimensional retrospective study

open access: yesJournal of Cleft Lip Palate and Craniofacial Anomalies, 2018
Background: This retrospective cephalometric study was designed to clarify the influence of the timing of surgical repair of cleft and its effect on mandibular growth and its position in the cleft patients which is questionable. Aim: The aim of the study
Khushboo Ratnani   +5 more
doaj   +1 more source

Deep Geodesic Learning for Segmentation and Anatomical Landmarking [PDF]

open access: yesarXiv, 2018
In this paper, we propose a novel deep learning framework for anatomy segmentation and automatic landmark- ing. Specifically, we focus on the challenging problem of mandible segmentation from cone-beam computed tomography (CBCT) scans and identification of 9 anatomical landmarks of the mandible on the geodesic space.
arxiv  

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