|
 |
|
FACTOR |
FEATURE |
PROGNOSIS |
|
Microscopic grade |
Grade I adenocarcinoma |
Better prognosis |
- Grade I: £
5% solid (non-morular, non-squamous) growth
|
- Grade II: 6-50% solid (non-morular, non-squamous) growth
|
- Grade III: ³
50% solid (non-morular, non-squamous) growth
|
|
Vascular invasion |
Present |
Poorer prognosis |
|
|
|
|  |