Table 1.
Comparison of ultrasound and CTVEGB in 96 gallbladder polyps
| Modality | Polyps (n) | Diameter (mm) |
Location (n) |
Configuration (n) |
Base (n) peduncle |
|||||||||
| < 5 | 5-10 | 10- | Neck | Body | Base | Spherical | Papillary | Irregular | Butterfly | Cauliflower | (-) | (+) | ||
| Pathology | 96 | 54 | 30 | 12 | 24 | 64 | 8 | 81 | 7 | 6 | 1 | 1 | 58 | 38 |
| Ultrasound | 93 | 51 | 30 | 12 | 24 | 61 | 8 | 78 | 7 | 6 | 1 | 1 | 55 | 38 |
| CTVEGB | 90 | 48 | 30 | 12 | 24 | 58 | 8 | 75 | 7 | 6 | 1 | 1 | 52 | 38 |
| χ2 | 0.466 | 0.485 | 0.478 | 0.471 | 0.482 | |||||||||
| P value | > 0.05 | > 0.05 | > 0.05 | > 0.05 | > 0.05 | |||||||||
No statistical significance (P > 0.05, a = 0.05) between ultrasound and CTVEGB findings; 2. CTVEGB is abbreviation of CT virtual endoscopy of the gall bladder.