Research and Application of Pterygoid Steel Plate for Internal Fixation of Fracture of the Lateral Malleolus Associated with Isolation of the Inferior Tibiofibular Joint The effect of alar ligament fragmentation on the stability of atlanto axial joint 内固定外踝骨折并下胫腓分离弧翼状钢板的研制及应用翼状韧带断裂对寰枢关节稳定性影响的生物力学实验研究
The infratemporal space and parapharyngeal space were divided by the line from the styloid process to posterior margin of medial or anterior margin of lateral pterygoid plate on transverse, and from superior margin of the medial pterygoid muscle to medial wall of the foramen ovale on coronal section. 横断面上自茎突至翼突内侧板后缘或翼突外侧板前缘的连线,冠状面上自翼内肌上缘至卵圆孔内侧壁的连线均可区分颞下间隙与咽旁间隙。
Conclusion The lateral pterygoid muscle, styloid process, pterygoid process and its medial, lateral pterygoid plate were important anatomical marks for CT imaging diagnosis. 结论翼外肌、茎突、翼突及其内、外侧板是CT等影像诊断的重要解剖学标志。
Method: Pterygoid process of the steel plate stretched bilaterally to hold two broken ends Of spiral fracture of the distal end of the fibula. 方法:钢板两侧伸出弧形翼,以合抱腓骨下段螺旋骨折的两断端。