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Computed tomography of the masticatory system--a review
1Department of Prosthodontics and Stomatognathic Physiology, University of Oulu, Finland.
Summary
Computed tomography (CT) provides a practical way to evaluate the masticatory system, visualizing both bone and soft tissues. This imaging technique allows for detailed measurements of tissue density and dimensions, offering unique views of the temporomandibular joint (TMJ) and masticatory muscles.
Area of Science:
- Dentistry
- Radiology
- Anatomy
Background:
- The masticatory system requires comprehensive evaluation of both hard and soft tissues.
- Traditional radiological methods have limitations in simultaneously visualizing all components.
Purpose of the Study:
- To highlight the utility of computed tomography (CT) in assessing the masticatory system.
- To demonstrate the comprehensive visualization capabilities of CT for TMJ and masticatory muscles.
Main Methods:
- Utilizing computed tomography (CT) for imaging the masticatory system.
- Simultaneous visualization of bone structures and soft tissues.
Main Results:
- CT effectively demonstrates all parts of the temporomandibular joint (TMJ), including the condylar process, mandibular fossa, and disc.
- CT clearly visualizes the main masticatory muscles.
- CT enables precise measurement of tissue densities and dimensions.
Conclusions:
- Computed tomography (CT) is a practical and effective imaging modality for evaluating the masticatory system.
- CT offers superior visualization of TMJ components and masticatory muscles compared to other radiological methods.