Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 14, 2015; 21(6): 1857-1864
Published online Feb 14, 2015. doi: 10.3748/wjg.v21.i6.1857
Table 3 Overall sensitivity and specificity in the two groups
CT findingsHistological findings
Sensitivity (%)Specificity (%)
PositiveNegativeTotal
Incomplete group44.8 (26.5, 64.3)93.6 (90.5, 96.0)
Positive132235
Negative16323339
Complete group68.3 (55.3, 79.4)97.0 (96.0, 97.8)
Positive435194
Negative2016351655
Total9220312123