听骨链多层螺旋CT三维重建技术在临床中的应用  

Clinical application of multi-slice spiral CT three-dimensional reconstruction of the auditory ossicular chain

作　　者：卢明[1] 张剑[1] 

机构地区：[1]南昌大学第一附属医院耳鼻咽喉-头颈外科,江西南昌330006

出　　处：《中国耳鼻咽喉颅底外科杂志》2006年第6期480-483,共4页Chinese Journal of Otorhinolaryngology-skull Base Surgery

摘　　要：随着多层螺旋CT技术的发展,多层螺旋CT可对听骨链进行三维立体重建,从任意角度观察听骨链的完整性及连续性,弥补了传统CT的不足。现对多层螺旋CT听骨链重建技术、临床应用及其局限性等方面进行综述。With the technological development in multi-slice spiral computed tomography （MSCT）, three- dimensional reconstruction for auditory ossicular chain has been possible. MSCT provides an excellent vision for us to evaluate the integrity and continuity of auditory ossicular chain in any angle as an important complement to traditional CT. This article reviews the techniques, clinical application and the limit of MSCT in the reconstruction of auditory ossicular chain.

关 键 词：听骨链/放射照相术 三维重建 体层摄影术 X线计算机 

分 类 号：R322.922[医药卫生—人体解剖和组织胚胎学] R814.42[医药卫生—基础医学]