Dual source computed tomography and its clinical application
- VernacularTitle:双源CT及其临床应用
- Author:
Zongjun ZHANG
;
Guangming LU
- Publication Type:Journal Article
- Keywords:
Dual-source CT;
Coronary artery;
CT angiography;
Dual-energy CT
- From:
Journal of Medical Postgraduates
2003;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
The dual source computed tomography is equipped with two X-ray tubes and two corresponding detectors.With its 83 ms-temporal resolution of single segment reconstruction,high quality coronary artery CT angiography can be acquired without heart rate control.Dual energy output by two x-ray tubes improves the differentiation of body tissues,clinical application and lesion diagnostic accuracy of CT.
