The Scientific World Journal / 2017 / Article / Tab 4

Research Article

The Diagnostic Utility and Clinical Impact of After-Hours CT Scans of the Abdomen and Pelvis Investigating Abdominal Pain

Table 4

The diagnostic accuracy of after-hours CT A/P at our institution.

Versus clinical outcomes (%)Versus operative/histopathology findings (%)

Sensitivity91.7 (79.1–97.3)90.5 (68.2–90.3)
Specificity86.7 (68.4–95.6)
Positive predictive value91.7 (79.1–97.3)79.2 (57.3–92.1)
Negative predictive value86.7 (79.1–97.3)

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