Head and Neck Imaging
Value of Multi-slice Spiral CT Gastric Angiography in Gastric Cancer Endoscopy and Interventional Treatment
Author：YU Shui-quan, ZHANG Hai-tao, LI Shui-lian, et al.
affiliation：Department of Medical Imaging, the Hospital of Traditional Chinese Medicine of Zhongshan, Zhongshan 528400, Guangdong Province, China
PDFAbstract
Objective To study the arteriovenous imaging value of multi-slice spiral CT in the laparoscopic and interventional treatment for gastric cancer. Methods To collect 80 patients with gastric cancer, which were confirmed by pathology in our hospital. abdominal three phases enhanced scan was performed by Philips 256 layer iCT before treatment, the imaging data was sended to post-processing workstation, volume rendering (VR), curved planar reformation(CPR), maximum intensity projection-thin(MIP-Thin), maximum intensity projection(MIP) was used to show stomach and tumor blood vessels by post-processing program. Results Using VR, CRP, MIP-Thin, MIP reconstruction technology, can show the beginning, path and mutation of stomach major blood vessels, but distal small blood vessels is poor to display. Conclusion MSCT of stomach and tumor vascular imaging technology, can provide important information for clinical in laparoscopic and interventional treatment gastric cancer.
【Keyword】Gastric Cancer; Laparoscope; Intervention; Angiography; MSCT
【Chart number】R445.3；R735.2
【Document Identification Number】A
【DOI】10.3969/j.issn.1672- 5131.2017.11.030
Chinese journal of CT and MRI
th15Volume， th 11 Issue
2017Year11Month
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