›› 2016, Vol. 36 ›› Issue (1): 84-89.
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俞沣洋,卢海平
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摘要： 锥形束CT（CBCT）与传统头颅定位侧位片相比能够对人的颅颌面影像进行三维重建而提供更多的解剖信息，近年来被越来越多地应用于颅面部形态、结构的分析，但是目前尚没有一套完善的用于颅面部三维结构分析的标准。本文综述了CBCT三维重建图像、CBCT转化侧位片和传统头颅定位侧位片在线距、角度测量结果的对比，以期对临床CBCT在头影测量中的运用提供参考。
关键词: 锥形束CT, 三维, 成像, 传统头颅定位侧位片
Abstract: As its ability to provide high precision 3D reconstruction and more anatomic information than conventional lateral cephalograms, cone beam computed tomography (CBCT) is widely used in analyzing the craniofacial morphology and structure. So far, however, there is still no a completed standard for analyzing the craniofacial structure. This paper introduces a review of comparison of liner and angular measurement among CBCT 3D reconstruction, CBCT synthesized cephalograms and conventional lateral cephalograms, providing a reference for clinical application.
Key words: Cone beam computer tomography, three-dimensional, imaging, conventional lateral cephalograms
中图分类号:
R783.5
俞沣洋 卢海平. 锥形束CT应用于头影测量的研究进展[J]. , 2016, 36(1): 84-89.
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