Cooper P W, Kassel E E, Gruss J S
AJNR Am J Neuroradiol. 1983 May-Jun;4(3):495-8.
Computed tomographic (CT) scanning offers a simple, fast, and accurate study of complex maxillofacial trauma especially in the patient with multiple injuries. At the time of CT brain scanning, the facial bones can be scanned with only minimal extra time. High-resolution scanning provides excellent bony detail equal to or better than complex-motion tomography with the advantage of better contrast resolution as well. Application of craniofacial surgical techniques is facilitated by the accurate display of the nature and extent of fracturing. Surgical findings of extent of fracturing correlate better with high-resolution scanning than with plain films and conventional tomography.
计算机断层扫描（CT）能对复杂的颌面创伤进行简单、快速且准确的检查，特别是对于多发伤患者。在进行脑部CT扫描时，只需额外花费极少的时间就能对面部骨骼进行扫描。高分辨率扫描能提供与复杂动态断层扫描相当甚至更好的出色骨质细节，同时还具有更好的对比分辨率优势。骨折的性质和范围的精确显示有助于颅面外科技术的应用。与平片和传统断层扫描相比，高分辨率扫描所显示的骨折范围与手术所见的相关性更好。
