Clinical value of 256-slice spiral CT and selective coronary angiography for the diagnosis of coronary artery disease / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy
;
(12): 2425-2426, 2012.
Article
in Chinese
| WPRIM
| ID: wpr-427870
ABSTRACT
ObjectiveTo explore the clinical value of 256-slice CT and coronary angiography in the diagnosis of coronary artery disease.Methods46 patients with coronary heart disease,who underwent coronary angiography and 256-slice spiral CT were selected.Compare two methods for the detection of coronary artery disease.Results( 1 ) All 256-slice CT and coronary angiography achieved a satisfactory image,in the diagnosis of coronary artery stenosis and occlusion,the two methods had no statistically significant difference ( P > 0.05 ).(2) according to standard coronary angiography,256-slice spiral CT for the diagnosis of coronary artery stenosis sensitivity was 93.0% (132/142),specificity was 91.6% (142/155),positive predictive rate was 91.0% (132/145),negative predictive rate was 93.4% (142/152).Conclusion256-slice spiral CT has a high time resolution,spatial resolution,the display of the coronary artery disease has high sensitivity,specificity,positive predictive value and negative predictive value.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Chinese Journal of Primary Medicine and Pharmacy
Year:
2012
Type:
Article
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