Mom expird due to stg4 uterine cancer.how i would hav saved my mom by identifying early?just had abdmn pain.no abnorm bleeding.any test shows stg1canc

No you would not: uterine cancer could be very silent, and spread silently. so by the time it is discovered it is too late. there is nothing you could done that will prevent your mother from going to heaven nothing. if i were you, i will concentrate on you, and any female relatived you have, like sisters and daughters. get your yearly examination by GYN and your pap smear ,,same for any female in your family.