Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 7, 2015; 21(5): 1573-1579
Published online Feb 7, 2015. doi: 10.3748/wjg.v21.i5.1573
Table 4 Perforation site predicting rate of each method n (%)
Site prediction rate
CT findings42 (82.4)
CT attenuation values of ascites40 (78.4)
Combining both methods47 (92.2)