Comparative Study of Standard Dose and Low-dose Spiral CT in Detection of More Traumatism
- VernacularTitle:螺旋CT低剂量一体化扫描与常规剂量扫描对比研究
- Author:
Huanjiang LUO
- Publication Type:Journal Article
- Keywords:
low-dose;
integrative;
conventional-dose;
traumatism;
contrast
- From:
Chinese Medical Equipment Journal
2003;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate Low-dose MSCT scanning in detection more traumatism disease and its significance in radioprotection. Methods Conventional and low-dose and integrative spiral CT scanning were performed in 50 cases of adult with more traumatism disease. The accuracy in the characteristic diagnosis was compared and dose difference was analyzed. Results There were no significant differences between two ways of MSCT scans in characteristic diagnosis. The radiation dose was greatly decreased in low -dose and integrative spiral CT scanning. The quality of images was not different, Conclusion It is feasible to perform low-dose and integrative spiral CT examination in more traumatism and satisfactory imaging quality is showed with low cost and more benefit for patients in radioprotection.
