Fig. 4From: Comparing the diagnostic accuracy of modified RIPASA and MASS in patients diagnosed with acute appendicitis in Suez Canal University Hospital Emergency Department: a cross-sectional studyROC curve of modified RIPASA for prediction of acute appendicitis. shows receiver operating characteristic curves for modified RIPASA as a predictor of acute appendicitis. Modified RIPASA showed a good discriminative ability where the area under the curve for modified RIPASA was 0.902 (95% CI: 0.798 – 1.00) (p = 0.002)Back to article page