It's possible, but the chances aren't very high. If you did become pregnant you are at higher risk for a tubal pregnancy. If you suspect you may be pregnant you should see your doctor immediately.
If you are WANTING To become pregnant you can check into a tubal reversal of IVF.
Its possible for your tubes to "grow" back together. But this takes years to occur, if it were to happen. It's possible but more than likely it will be a tubal pregnancy.