浙江医学Issue(19)：1645-1646,1662,3.
锥形束CT检查在颌骨埋伏牙定位中的应用
Application of cone beam computed tomography in locating of embedded teeth in jaw
蒋蕾 1张来健 1李向新 1马跃翠 1徐伟 1徐宏志1
作者信息
- 1. 222002 徐州医学院附属连云港医院口腔科
- 折叠
摘要
Abstract
Objective To evaluate the application of cone beam computed tomography (CT) in locating of embedded teeth in jaw. Methods Fifty five patients with 87 embedded teeth in jaw were scanned by cone beam CT.The exact location of the embedded teeth in jaws was acquired by using multiplanar reconstruction from difference direction images,panoramic im-ages and the three- dimensional images. Results The location, shape,size,erupted orientation and relationship with surround-ing tissues of 87 embedded teeth in 55 patients were displayed clearly by cone beam CT. The positions were completely con-firmed by surgery. The minimal intraoperative trauma and no postoperative complications were achieved by the accurate choice of surgical approaches. Conclusion Cone beam CT can provide detailed information and objective evidence of embedded teeth in jaw, which is of value in planning clinical treatment.关键词
埋伏牙/锥形束CT/多平面重建技术/三维成像Key words
Embedded tooth/Cone beam computed tomography/Multiplanar reconstruction technique/Three-dimensional image引用本文复制引用
蒋蕾,张来健,李向新,马跃翠,徐伟,徐宏志..锥形束CT检查在颌骨埋伏牙定位中的应用[J].浙江医学,2014,(19):1645-1646,1662,3.
