Table 2.
Pathology data.
| Patient 1 | Patient 2 | Patient 3 | Patient 4 | |
|---|---|---|---|---|
| Differenciation | Well differentiated | Well differentiated | Unspecified | Well differentiated |
| Mitotic figures/10 high-powered fields | 20 | 12 – |
34 | 3 – |
| Grade | High grade | High grade | High grade | Low grade |
| Necrosis | + | + (>50 %) | + | + (<50 %) |
| FNCLCC | Grade 3 | Grade 2 | Grade 3 | Grade 1 |
| IHC | Actin smooth muscle + Anti-cytokeratin - Anti-desmin - |
Actin smooth muscle + Desmin + h-Caldesmon + |
Actin smooth muscle + Anti- CK + |
Actin smooth muscle + h-Caldesmon + |
| Pathology on cystectomy specimen | pT3 Negative surgical margins 2 N- Left 4 N – Right |
pT2 Negative surgical margins 3 N- Right 2 N- Left |
– |
pT2 Negative surgical margins 6 N- Left 6 N- Right |