Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 21, 2013; 19(27): 4316-4324
Published online Jul 21, 2013. doi: 10.3748/wjg.v19.i27.4316
Table 3 Various parameters characterizing value of preinterventional histopathological investigation (after taking a biopsy) and diagnostic measures
ParameterPre-interventional
Histopathological investigation (after taking a biopsy)Diagnostic measures
Sensitivity64.20%64.20%
Specificity55.00%65.50%
Predictive value
Negative65.5%65.5%
Positive56.5%56.5%