DATA FORM FOR CANCER CLASSIFICATION - URINARY BLADDER
| HISTOPATHOLOGIC TYPE | HISTOPATHOLOGIC GRADE | |||
| Carcinoma in situ | GX: | Grade cannot be assessed | ||
| Transitional urothelial cell carcinoma | G1: | Well differentiated | ||
| Papillary transitional cell carcinoma | G2: | Moderately differentiated | ||
| Squamous cell carcinoma | G3: | Poorly differenitated | ||
| Adenocarcinoma | G4: | Undifferentiated | ||
| Undifferentiated | ||||
| Comments: |