Table 2.
Sensitivity and specificity for EUS and MDCT imaging to diagnose T and N staging
| Stage | Sensitivity (%) | Specificity (%) | ||||
|---|---|---|---|---|---|---|
| EUS | MDCT | P value | EUS | MDCT | P value | |
| T1 | 82 (64–92) | 41 (13–77) | 0.030 | 89 (52–98) | 97 (80–100) | 0.228 |
| T2 | 72 (54–85) | 48 (29–68) | 0.056 | 84 (80–88) | 86 (78–92) | 0.629 |
| T3 | 68 (52–80) | 64 (37–84) | 0.749 | 87 (77–93) | 87 (70–95) | 0.455 |
| T4 | 52 (25–78) | 61 (29–86) | 0.613 | 97 (90–99) | 97 (92–99) | 0.731 |
| N | 91 (81–96) | 77 (66–86) | 0.001 | 49 (20–79) | 63 (42–80) | 0.079 |
MDCT multidetector computed tomography, EUS Endoscopic ultrasonography