Table 1.
Relation between Patient Groups and USG Homogeneities
| USG Scores | Study group | p | ||
|---|---|---|---|---|
| Patient group (n %) | Control group (n %) | |||
| USG homogeneity of the right parotid gland | 0 | 10 (50) | 15 (75) | .196 |
| 1 | 9 (45) | 5 (25) | ||
| 2 | 1 (5) | 0 | ||
| USG homogeneity of the left parotid gland | 0 | 7 (35) | 17 (85) | .005* |
| 1 | 11 (55) | 3 (15) | ||
| 2 | 2 (10) | 0 | ||
| USG homogeneity of right submandibular gland | 0 | 1 (5) | 3 (15) | .004* |
| 1 | 11 (55) | 17 (85) | ||
| 2 | 7 (35) | 0 | ||
| 3 | 1 (5) | 0 | ||
| USG homogeneity of left submandibular gland | 0 | 2 (10) | 2 (10) | .666 |
| 1 | 10 (50) | 13 (65) | ||
| 2 | 8 (40) | 5 (25) | ||
| Total salivary gland USG homogeneity | 0 | 0 | 1 (5) | .021* |
| 1 | 2 (10) | 2 (10) | ||
| 2 | 1 (5) | 7 (35) | ||
| 3 | 5 (25) | 8 (40) | ||
| 4 | 4 (20) | 2 (10) | ||
| 5 | 4 (20) | 0 | ||
| 6 | 2 (10) | 0 | ||
| 7 | 2 (10) | 0 | ||
*p < 0.05 (Fisher’s Exact)