Discussion on the value of ultrasound gastrointestinal filling angiography in the diagnosis of gastric cancer TNM staging
10.3969/J.ISSN.1672-8270.2016.08.013
- VernacularTitle:超声胃肠充盈造影检查在诊断胃癌TNM分期的价值探讨
- Author:
Juanjuan ZHANG
- Publication Type:Journal Article
- Keywords:
Ultrasound;
Gastrointestinal filling angiography;
Gastric cancer;
TNM staging
- From:
China Medical Equipment
2016;13(8):45-47
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the value of ultrasound gastrointestinal filling angiography in the diagnosis of gastric cancer TNM staging.Methods:A total of 73 patients with pathological diagnosis of gastric cancer who had underwent surgery from June 2014 to March 2016 in our hospital were selected. Taking postoperative pathology results as the gold standard, we observe the diagnostic value of preoperative ultrasonography in TNM staging to compare N staging of EUS angiography and pathological staging of gastric cancer.Results: The overall accuracy rate of EUS filling angiography in diagnosing T staging of gastric cancer was 72.6%, in diagnosing N staging of gastric cancer was 72.6% 84.9%, and in diagnosing M staging of gastric cancer was 100%. Ultrasound T gastric cancer staging, N staging and pathological staging were statistically significant different. Conclusion: Ultrasound gastrointestinal filling angiography has a high diagnostic value in the diagnosis of TNM staging of gastric cancer, in particular for N and M staging, which can be used for preliminary clinical screening.
