C.C.
My niece had the same thing happen to her when she was little and there was not anything that could be done except to pull the teeth. (Her teeth broke off near the gum line) It is not cosmetically pleasing to any mom, but it usually what happens. My niece was missing her front teeth for longer than usual--until she was 5 or 6 and her permanent teeth came in. Primary teeth are not permanent and are made to fall out eventually.