Head and Neck Imaging

Clinical Application of Dual-source CT Scan in Diagnosis of Pancreatic Cancer

Author:LIU Biao, CHEN Quan-hua, LUO Han-chuan,et al.

affiliation:Department of Radiology, The People's Hospital of Guigang, Guigang 537100, Guangxi Province, China

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Abstract

Objective To investigate the value of dual-source CT scan in diagnosis of pancreatic cancer. Methods Forty patients enrolled in this study, were divided into experimental group and control group, randomly. The patients in the experimental group were detected with DSCT, and the ones in the control group were detected with nomal CT. And then, the results of the detection and the dose of the rays patients recived were collected and analyzed. Results The DSCT got more clearly imaging and high positive frequency than the control group, but also a lower total dose and effective dose of rays, the difference was statistically significant. Conclusion The DSCT had an advantage of clearly imaging, high positive frequency and lower dose of rays. It was deserved to be widely used in clinical.

【Keyword】Pancreatic Cancer; Dual-source CT; Imaging; Positive Rate

【Chart number】R735.9

【Document Identification Number】A

【DOI】 10.3969/j.issn.1672- 5131.2017.07.030