Head and Neck Imaging
Study on the Value of Three-phase Dynamic Contrast-Enhanced Multi-slice Spiral CT in the Diagnosis of Pancreatic Cancer and Liver Metastasis
Author：LI Xiang-fen
affiliation：Zhengzhou Sixth People's Hospital, Zhengzhou 450000, Henan Province, China
PDFAbstract
Objective To study the value of multi-slice spiral CT three-phase dynamic contrast-enhanced scanning in the diagnosis of pancreatic cancer and hepatic metastasis. Methods CT findings of 43 patients with pancreatic cancer and liver metastases collected from March 2015 to October 2016 were retrospectively analyzed, to analyze the value of CT enhanced scan in the diagnosis of pancreatic cancer and liver metastasis. Results In 43 cases, pancreatic cancer and liver metastases were detected in 39 cases by CT plain scan and enhanced scan. The detection rate was 90.70%. The lesions of pancreatic head cancer and liver metastases showed low density or slightly low density on the CT images, and the edge of the lesion was not clear, and the enhanced edge of the lesion could be seen irregular enhancement. Conclusion The three-phase dynamic contrast-enhanced multislice spiral CT scan has a high detection rate in the diagnosis of pancreatic head carcinoma and liver metastasis, which is helpful to the early clinicians in performing surgical intervention. Therefore, multi-slice spiral CT three-phase dynamic contrast-enhanced MRI can be the first choice for the detection of pancreatic cancer and liver metastases, providing clinical data for imaging.
【Keyword】Multi-slice Spiral CT; Urography; Bladder Disease
【Chart number】R735.9；R445.3
【Document Identification Number】A
【DOI】 10.3969/j.issn.1672- 5131.2018.04.030
Chinese journal of CT and MRI
th16Volume， th 4 Issue
2018Year04Month
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