TABLE 4.
Comparison of basal transverse CT values (HU) of the injured ears in different types of otitis media.
| Types of otitis media | Case | CT value (HU) of basal turn | T-value | P-value |
|---|---|---|---|---|
| Simple CSOM | 85 | 1598.34 ± 210.27 | 4.447 | < 0.001 |
| CSOM with cholesteatoma | 43 | 1426.51 ± 198.64 |