[Retracted] Diagnostic Value of Spiral CT and Magnetic Resonance Imaging Scanning in Gastric Cancer and Precancerous Lesions

Table 1

Comparison of magnetic resonance scan imaging and postoperative pathological examination results.

Magnetic resonance imaging	Sensitivity	Specificity	Positive predictive rate	Negative predictive rate	Accuracy
T1	85.8	95.8	75.1	97.8	94.7
T2	83.4	88.1	45.6	97.9	87.6
T3	92.8	90.6	76.6	97.5	91.2
T4	91.8	95.6	84.7	97.8	94.7