Can fullness in area on sides of nose and mid and lower cheeks be reduced?

Dear Doctors, The areas from sides of nose to mid and lower cheeks are way too full. I believe this is due to a combination of fillers, old fat injections and scar tissue from extra large cheek implant removal. Can this area be diminished? If there are nerves there, can't these nerves be carefully avoided and whatever is there be excised? and last of all can this be done during a face lift? thank you