The Comparative Study by Helical CT in Detecting rate Lymph node in the Patients with Stomach Carcinoma and Normal Human
- VernacularTitle:胃癌组与正常组螺旋CT淋巴结检出率比较研究
- Author:
Xiaopeng ZHANG
;
Gang XU
;
Yingshi SUN
;
Zhou XU
- Publication Type:Journal Article
- Keywords:
lymph node;
gastric cancer;
tomography,X-ray computed
- From:
Journal of Practical Radiology
2001;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the detection of lymph node in normal human and patients with gastric cancer by helical CT.Methods Helical CT examinations of upper abdomen were performed in 88 normal person and 106 patients with gastric cancer.The detection of lymph nodes were analyzed.Results There was obvious difference in the detecting rate of lymph node by helical CT between normal and gastric cancer cases.The total detecting rate of lymph nodes by helical CT was 39.7%,while for metastatic nodes was 69.2%.Conclusion The density increase of lymph node is important to its CT detecting rate.CT detecting rate of lymph node has significance correlation to gastric cancer.High attention much be paid to detecting lymph node of lymphatic drainage area of gastric cancer.
