A STUDY ON ELISA FOR DETECTING GASTRIC IgA IN THE DIAGNOSIS OF STOMACH CANCER-ClinicAl Evaluation And pH Effect
- VernacularTitle:胃液分泌型IgA的ELISA检测及其与pH关系和在胃癌诊断中的价值探讨
- Author:
Li MA
- Publication Type:Journal Article
- From:
Academic Journal of Second Military Medical University
1983;0(S1):-
- CountryChina
- Language:Chinese
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Abstract:
Sandwich technique was used and the positiue rate for stomach cancer was 94.4% when patient's gastric juice was above pH4. Experiments on the influence of pHon SIgA wero done and the limitation of the resistance of SIgA against gastric acidity and pepsin wass understood.Methods for the correction of pH in the stomach were presented.This method might be valuable for tne diagnosis and early detection of stomach cancer most Probably from the high risk grisk group such as patients with atrophic gastritis accompanied by intestinal metaplasia, atypical hyperplasia, adenomatous polyps etc.
