Cameras observe the work of consultant surgeon John Gillick and his team as they continue to treat Kayla Pidgeon, two years after the youngster, then five years old, was admitted to the Dublin facility's A/E department having swallowed corrosive acid. With scar tissue repeatedly forming on her oesophagus, it has become clear that Kayla's problems are not yet over, so she and her family are set to travel to Rome in the hope that a breakthrough procedure will improve her condition.