Publication: Empleo de la resonancia magnética (RM) en el diagnóstico de perforaciones discales de la articulación temporomandibular : correlación clínico-radiológica
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2021-08-19
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Universidad Complutense de Madrid
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Abstract
La articulación temporomandibular (ATM) es una articulación diartrodial y que funciona de forma simétrica, y está formada por el cóndilo mandibular y el hueso temporal. En su interior se encuentra el disco articular, estructura cartilaginosa, aneural y avascular, el cual se interpone entre la superficie glenoidea del hueso temporal y la cabeza articular del cóndilo mandibular. La patología articular más frecuente de la ATM es la relacionada con el disco articular, tanto por la alteración de su movilidad como por los cambios degenerativos que provoca su malposición. Estos cambios internos de la articulación suelen producir clínica de disfunción y dolor. Esta entidad se denomina Disfunción Temporomandibular (DTM) y existen diversas clasificaciones en relación a sus síntomas, hallazgos radiológicos y artroscópicos. La prueba de imagen gold-standard para esta patología es la Resonancia Magnética (RM)...
The temporomandibular joint (TMJ) is a symmetrical and diarthrodial joint, which is formed by the mandibular condyle and the temporal bone. Inside the joint is the articular disc, a cartilaginous, aneural and avascular structure, which interposed between the glenoid surface of the temporal bone and the articular head of the mandibular condyle. The most common joint pathology of TMJ is related to the articular disc, due to alteration of disc mobility and degenerative changes. These internal changes of the joint usually produce dysfunctional symptoms and pain. This entity named Temporomandibular Dysfunction (TMD) and there are various classification types in relation to symptoms, radiological and arthroscopic findings. The gold-standard imaging test for this pathology is the Magnetic Resonance Imaging (MRI)...
The temporomandibular joint (TMJ) is a symmetrical and diarthrodial joint, which is formed by the mandibular condyle and the temporal bone. Inside the joint is the articular disc, a cartilaginous, aneural and avascular structure, which interposed between the glenoid surface of the temporal bone and the articular head of the mandibular condyle. The most common joint pathology of TMJ is related to the articular disc, due to alteration of disc mobility and degenerative changes. These internal changes of the joint usually produce dysfunctional symptoms and pain. This entity named Temporomandibular Dysfunction (TMD) and there are various classification types in relation to symptoms, radiological and arthroscopic findings. The gold-standard imaging test for this pathology is the Magnetic Resonance Imaging (MRI)...
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Tesis inédita de la Universidad Complutense de Madrid, Facultad de Medicina, Departamento de Cirugía, leída el 24-06-2021