Table 2.
Summary of cytological and histopathological diagnoses
| Variables | Histopathological diagnosis | |||
|---|---|---|---|---|
| Negative | LGUC | HGUC | Total | |
| CS | ||||
| Class 1 | 16 | 31 | 11 | 58 (10.4) |
| Class 2 | 63 | 76 | 83 | 222 (39.6) |
| Class 3 | 19 | 24 | 88 | 131 (23.4) |
| Class 4 | 2 | 3 | 32 | 37 (6.6) |
| Class 5 | 8 | 5 | 99 | 112 (20.0) |
| Total | 108 (19.3) | 139 (24.8) | 313 (55.9) | 560 (100.0) |
| TPS | ||||
| NHGUC | 23 | 21 | 11 | 55 (61.8) |
| AUC | 1 | 1 | 17 | 19 (21.3) |
| SHGUC | 0 | 0 | 3 | 3 (3.4) |
| HGUC | 1 | 0 | 11 | 12 (13.5) |
| Total | 25 (28.1) | 22 (24.7) | 42 (47.2) | 89 (100.0) |
Data are shown as no. or no (%)
CS conventional systems, TPS The Paris system, LGUC low-grade urothelial carcinoma, HGUC high-grade urothelial carcinoma, NHGUC negative for high-grade urothelial carcinoma, AUC atypical urothelial cells, SHGUC suspicious for high-grade urothelial carcinoma, HGUC high-grade urothelial carcinoma