Head and Neck Imaging
Application Value Study of Spiral CT Enhanced Scanning on Lymph Node Metastasis of Progressive Stage Gastric Carcinoma
Author：MA Guo-wu, WANG Huan-yong, PENG Ru-chen
affiliation：Department of Radiology, Luhe Hospital, Capital Medical University, Beijing 101149, China
PDFAbstract
Objective To investigate the application value study of spiral ct enhanced scanning on lymph node metastasis of progressive stage gastric carcinoma. Methods 62 cases with advanced gastric cancer confirmed by gastroscope diagnosis in our hospital from June 2014 to June 2016 were selected. They were given MSCT enhanced scanning for observing morphotype and diameter of lymph nodes nearby stomach. Compared with postoperative pathologic results and then determine the relative biology behavior factors of lymph node metastasis of progressive stage gastric carcinoma. Results Diameter of 5mm group, the difference was statistically significant (P<0.05). Diameter of 15mm group, the difference was not statistically significant (P>0.05). It showed that 9mm was standard for diagnosing lymph node metastasis nearby gastric cancer. Multiple gastric cancer biology applied CT and lymph node metastasis had intimate connections. Conclusion Application of MSCT in preoperative staging and clinic treatment of gastric carcinoma has certain guiding significance.
【Keyword】Spiral CT; Enhanced Scanning; Gastric Carcinoma; Biology Behavior Factors; Lymph Node Metastasis
【Chart number】R735.2
【Document Identification Number】A
【DOI】 10.3969/j.issn.1672- 5131.2017.07.033
Chinese journal of CT and MRI
th15Volume， th 7 Issue
2017Year07Month
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