Table 5 Analysis of sonographic findings (the type of bladder wall thickening, mean BWT) and clinical symptom (mean symptom duration of HC) between two groups classified as hydronephrosis group and no hydronephrosis group
Hydronephrosis (+) (n = 8) | Hydronephrosis (−) (n = 23) | p | |
|---|---|---|---|
Diffuse type (n) | 4 | 10 | 0.534 |
Nodular type (n) | 4 | 13 | |
Mean BWT (mm) | 16.6 | 13.5 | 0.362 |
Mean duration of disease (days) | 86.3 | 36.5 | 0.004 |