枕寰枢椎区域关节和韧带的计算机断层扫描

Computed tomography of the articulations and ligaments at the occipito-atlantoaxial region.

作者信息

Daniels D L, Williams A L, Haughton V M

出版信息

Radiology. 1983 Mar;146(3):709-16. doi: 10.1148/radiology.146.3.6828686.

DOI:10.1148/radiology.146.3.6828686

Abstract

The computed tomographic (CT) appearance of the occipito-atlantoaxial articulations and ligaments was analyzed using the CT/T 8800 and 9800 scanners with and without intravenous or intrathecal contrast media. Osseous and ligamentous structures in dissected or sectioned anatomic specimens were correlated with structures seen on the CT images, and the articulations and transverse, alar, and apical ligaments were identified. It is concluded that such an analysis, which has not been done in detail previously, should facilitate the diagnosis of cervical soft-tissue injuries and abnormalities.

摘要

使用CT/T 8800和9800扫描仪，在有或没有静脉内或鞘内造影剂的情况下，分析枕寰枢关节和韧带的计算机断层扫描（CT）表现。将解剖或切片的解剖标本中的骨性和韧带结构与CT图像上看到的结构进行对比，并识别关节以及横韧带、翼状韧带和尖韧带。得出的结论是，这种以前未详细进行过的分析应有助于诊断颈椎软组织损伤和异常情况。