Stage I— See "Endometrial Carcinoma" 

Five-Year Survival  75 percent for Stage Ia, 50 percent for Stages Ib and Ic

Stage IIa— See "Endometrial Carcinoma" 
The tumor involves the endocervical glands.

Five-Year Survival  50 percent 

Stage IIb— See "Endometrial Carcinoma" 
Cervical stromal invasion. 

Five-Year Survival  50 percent 

Stage IIIa— See "Endometrial Carcinoma" 
Five-Year Survival  0 to 20 percent