Application of spiral computed tomography in clinical dental implantation
10.3760/cma.j.issn.1008-6706.2011.09.013
- VernacularTitle:螺旋CT在牙种植中的应用
- Author:
Xifeng WU
;
Liming YANG
;
Ai JIANG
;
Shuping CHEN
;
Ziyun XIANG
;
Yongbo GAO
- Publication Type:Journal Article
- Keywords:
Tomography,X-Ray computed;
Dental implantation
- From:
Chinese Journal of Primary Medicine and Pharmacy
2011;18(9):1180-1181,后插3
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the value of spiral CT and panoramic radiographs in preoperative assessment the jaw condition of patients for dental implantation.Methods 80 patients required dental implant restoration,these patients were Manned by CT and panoramic radiographs in preoperative,then selected suitable patients for dental implant restoration,reconstructed the jaw based on spiral CT data and guided the dental implant design and implanration.Results The spiral CT examination could be more accurate selection criteria for the patients needed dental implant restoration and more accurately showed the situation of edentulous ridge bone.Conclusion The reconstructed of three-dimensional imaging of spiral CT could precisely show the bone situation in the jaw needed dental implant and the important anatomic structures,could effectively assist denture design and the direction and depth of dental implants.was more superiority than panoramic radiographs.
