Indirect measurement of the temporomandibular joint disc elasticity with magnetic resonance imaging
نویسندگان
چکیده
منابع مشابه
High-resolution magnetic resonance imaging and diffusion tensor imaging of the porcine temporomandibular joint disc.
OBJECTIVES Diffusion tensor imaging (DTI) is an MRI modality for characterizing the property, microstructural organization and function in tissues such as the brain and spinal cord. Prior to this investigation, DTI had not been adapted for studies of the temporomandibular joint (TMJ) disc. Objectives were to test the feasibility of DTI to evaluate the porcine TMJ disc and to use DTI to observe ...
متن کاملClinical and magnetic resonance imaging study of unilateral sideways disc displacements of the temporomandibular joint.
The aim of our study was to find symptomatic diagnostic factors for sideways displacement of the temporomandibular joint disc, compared with anterior or rotational disc displacement. A consecutive series of 2310 temporomandibular joints were examined with MRI to define the clinical signs and symptoms particularly related to sideways disc displacement compared to anterior disc displacement with ...
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BACKGROUND Magnetic resonance imaging (MRI) is the criterion standard imaging technique for visualization of the temporomandibular joint (TMJ) region, and is currently considered the optimum modality for comprehensive evaluation in patients with temporomandibular joint disorder (TMD). This study was aimed at finding the value of MRI in pre-clinical diagnosis of TMJ disc displacement. MATERIAL A...
متن کاملRisk of temporomandibular joint effusion related to magnetic resonance imaging signs of disc displacement.
BACKGROUND It has been suggested that TMJ effusion may represent an inflammatory response to a dysfunctional disc-condyle relationship. The purpose of the present study was to evaluate whether the status of the disc in the temporomandibular joint, as depicted in magnetic resonance (MR) images, is predictive of the presence of temporomandibular joint (TMJ) effusion. METHODS The relationship be...
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ژورنال
عنوان ژورنال: Dentomaxillofacial Radiology
سال: 2011
ISSN: 0250-832X,1476-542X
DOI: 10.1259/dmfr/98030980