9 documents found, page 1 of 1

Feature Selection for Privileged Modalities in Disease Classification

Made available in DSpace on 2022-04-28T19:46:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Multimodal data allows supervised learning while considering multiple complementary views of a problem, improving final diagnostic performance of trained models. Data modalities that are missing or difficult to obtain in clinical situations can still be incorporated into model training using the learnin...

3D Auto-Segmentation of Mandibular Condyles

Made available in DSpace on 2022-04-28T19:29:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-07-01; Temporomandibular joints (TMJ) like a hinge connect the jawbone to the skull. TMJ disorders could cause pain in the jaw joint and the muscles controlling jaw movement. However, the disease cannot be diagnosed until it becomes symptomatic. It has been shown that bone resorption at the condyle articular s...

Automatic Segmentation of Mandibular Ramus and Condyles

Made available in DSpace on 2022-04-28T19:49:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; In order to diagnose TMJ pathologies, we developed and tested a novel algorithm, MandSeg, that combines image processing and machine learning approaches for automatically segmenting the mandibular condyles and ramus. A deep neural network based on the U-Net architecture was trained for this task, using ...

Temporomandibular Joint Osteoarthritis Diagnosis Using Privileged Learning of P...

Made available in DSpace on 2022-04-28T19:49:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Diagnosis of temporomandibular joint (TMJ) Osteoarthritis (OA) before serious degradation of cartilage and subchondral bone occurs can help prevent chronic pain and disability. Clinical, radiomic, and protein markers collected from TMJ OA patients have been shown to be predictive of OA onset. Since prot...

Three‑dimensional craniofacial characteristics associated with obstructive slee...

Objectives This study aims to assess craniofacial dimensions in obstructive sleep apnea (OSA) patients treated with a mandibular advancement device (MAD) and to identify anatomic influences on OSA severity and MAD therapy outcomes. Materials and methods Twenty patients with OSA were prospectively treated with MAD. Clinical, cone-beam computed tomography, and polysomnography exams were performed before treatment...

3D Auto-Segmentation of Mandibular Condyles

Made available in DSpace on 2021-06-25T11:52:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; NIDCR; Temporomandibular joints (TMJ) like a hinge connect the jawbone to the skull. TMJ disorders could cause pain in the jaw joint and the muscles controlling jaw movement. However, the disease cannot be diagnosed until it becomes symptomatic. It has been shown that bone resorption at the condyle arti...

Shape variation analyzer: A classifier for temporomandibular joint damaged by o...

Made available in DSpace on 2019-10-06T17:13:47Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; We developed a deep learning neural network, the Shape Variation Analyzer (SVA), that allows disease staging of bony changes in temporomandibular joint (TMJ) osteoarthritis (OA). The sample was composed of 259 TMJ CBCT scans for the training set and 34 for the testing dataset. The 3D meshes had been pre...

A web-based system for statistical shape analysis in temporomandibular joint os...

Made available in DSpace on 2019-10-06T17:14:04Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; This study presents a web-system repository: Data Storage for Computation and Integration (DSCI) for Osteoarthritis of the temporomandibular joint (TMJ OA). This environment aims to maintain and allow contributions to the database from multi-clinical centers and compute novel statistics for disease clas...

Mandibular and glenoid fossa changes after bone-anchored maxillary protraction ...