Transcript for Girl, 3, Brain Dead After Root Canal Surgery
-- three year old Hawaii girl has been declared brain dead after a routine dental procedure. Went terribly wrong little -- Boyle went into cardiac arrest less than half an hour into -- root canal. In hospice care her mother says she has less than 48 hours to live and now the family. Has retained a lawyer with plans to bring a lawsuit against -- dentist. They claim that his staff was not properly trained and failed to monitor the girls vital signs the doctor's office has not yet released -- statement.
This transcript has been automatically generated and may not be 100% accurate.