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An Examination of Temporomandibular Joint Disc Displacement through Magnetic Resonance Imaging by Integrating Artificial Intelligence: Preliminary Findings [PDF]

Medicina
Background and Objectives: This research was aimed at constructing a complete automated temporomandibular joint disc position identification system that could assist with magnetic resonance imaging disc displacement diagnosis on oblique sagittal and ...
Oana Almășan, Sorana Mureșanu, Petra Hedeșiu, Andrei Cotor, Mihaela Băciuț, Raluca Roman, TEAM Project Group   +6 more
doaj   +2 more sources

Temporomandibular joint disc displacement with reduction: a review of mechanisms and clinical presentation [PDF]

Journal of Applied Oral Science, 2019
Disc displacement with reduction (DDWR) is one of the most common intra-articular disorders of the temporomandibular joint (TMJ). Factors related to the etiology, progression and treatment of such condition is still a subject of discussion.
Rodrigo Lorenzi POLUHA, Giancarlo De la Torre CANALES, Yuri Martins COSTA, Eduardo GROSSMANN, Leonardo Rigoldi BONJARDIM, Paulo César Rodrigues CONTI   +5 more
doaj   +2 more sources

Biomimetic Scaffolds for Regeneration of Temporomandibular Joint Disc: A Narrative Review [PDF]

Journal of Dentistry
Defects and dysfunctions of temporomandibular joint (TMJ) disc are responsible for the majority of TMJ diseases. Current treatments in this matter are usually short-term and only palliative, thus an alternative treatment that offers long-lasting repair ...
Hojat Rezazadeh, Nazafarin Samiraninezhad, Mostafa Rezaee   +2 more
doaj   +2 more sources

Examination for the Factors Involving to Joint Effusion in Patients with Temporomandibular Disorders Using Magnetic Resonance Imaging

Journal of Imaging, 2023
Background: This study investigated the factors involving joint effusion in patients with temporomandibular disorders. Methods: The magnetic resonance images of 131 temporomandibular joints (TMJs) of patients with temporomandibular disorders were ...
Fumi Mizuhashi, Ichiro Ogura, Ryo Mizuhashi, Yuko Watarai, Makoto Oohashi, Tatsuhiro Suzuki, Hisato Saegusa   +6 more
doaj   +1 more source

Is Single Puncture Arthrocentesis Type-1 Superior to Double Puncture Arthrocentesis in Temporomandibular Joint Disc Displacement Without Reduction?

Ahi Evran Medical Journal, 2022
Purpose: The aim of the study was to compare the effectiveness of single puncture arthrocentesis type-1 (SPA Type-1) and double puncture arthrocentesis (DPA) in patients with disc displacement without reduction (DDwoR) of the temporomandibular joint ...
Fatih TAŞKESEN , Burak CEZAİRLİ
doaj   +1 more source

Oral behaviors, bruxism, malocclusion and painful temporomandibular joint clicking: is there an association?

Brazilian Oral Research, 2021
The present cross-sectional case-control study aimed to determine if there is an association between specific oral behaviors, sleep bruxism (SB), awake bruxism (AB), and painful temporomandibular joint (TMJ) clicking.
Rodrigo Lorenzi POLUHA, Giancarlo De la Torre CANALES, Leonardo Rigoldi BONJARDIM, Paulo César Rodrigues CONTI   +3 more
doaj   +1 more source

New progress in the pathogenesis of traumatic temporomandibular joint ankylosis

口腔疾病防治, 2021
Traumatic temporomandibular joint ankylosis refers to fibrous or bony fusion between the condyle and the glenoid fossa. It can cause problems with mouth-opening limitations, mastication difficulties, obstructive sleep apnea and hypopnea syndrome.
HU Kaijin, MA Zhen, WANG Yiming, DENG Tiange   +3 more
doaj   +1 more source

Deep Negative Volume Segmentation [PDF]

Sci Rep 11, 16292 (2021), 2020
Clinical examination of three-dimensional image data of compound anatomical objects, such as complex joints, remains a tedious process, demanding the time and the expertise of physicians. For instance, automation of the segmentation task of the TMJ (temporomandibular joint) has been hindered by its compound three-dimensional shape, multiple overlaid ...
arxiv   +1 more source

Counselling treatment versus counselling associated with jaw exercises in patients with disc displacement with reduction—a single-blinded, randomized, controlled clinical trial

BMC Oral Health, 2023
Objective To compare effectiveness of counselling program versus counselling program plus jaw exercises to reduce pain and click in patients with temporomandibular joint disc displacement with reduction (DDWR). Materials and methods Patients were divided
Carolina Antunes Santa Cecília Simões, Mayara Aparecida Moreira da Silva, Rafael Alvim Magesty, Saulo Gabriel Moreira Falci, Dhelfeson Willya Douglas-de-Oliveira, Patricia Furtado Gonçalves, Olga Dumont Flecha   +6 more
doaj   +1 more source

Kozai-Lidov oscillations triggered by a tilt instability of detached circumplanetary discs [PDF]

, 2021
Circumplanetary discs can be linearly unstable to the growth of disc tilt in the tidal potential of the star-planet system. We use three-dimensional hydrodynamical simulations to characterize the disc conditions needed for instability, together with its long term evolution.
arxiv   +1 more source