颞颌关节内腔镜检查法颞颌关节病变的检查主要依靠X线诊断,但因在X线片上颞颌关节由于和头骨的影像重叠,而不像四肢关节那样清晰,读片常感困难,特别是从X线造影上,了解构成关节内壁的半月板、滑膜及软骨等软组织结构情况,更是困难,其准确性较低。然而使用内腔镜检查法,则能够直接观察关节腔内的详细情况,在下颌运动时能够对颞颌关节 Temporomandibular joint endoscopic examination of the temporomandibular joint disease mainly depends on the diagnosis of X-ray examination, but because of the temporomandibular joint on the X-ray film and the skull image overlap, rather than the limbs as clear, often difficult to read, Especially from the X-ray angiography, to understand the inner wall of the joints of the meniscus, synovium and cartilage and other soft tissue structure, is even more difficult, its accuracy is low. However, the use of endoscopic examination, you can directly observe the details of the joint cavity in the mandibular movement of the temporomandibular joint