1. ITV Report

Wales This Week: Investigation launched into death of two-year-old boy

Watch Wales This Week, Dylan's Story, online here:

A full and independent review has been launched into the case of a two-year-old boy who died at Wales’ largest hospital.

Dylan O’Brien died at the University Hospital of Wales, Cardiff, in June 2012.

He was suffering from a metabolic disorder which was not identified until after his death.

Dylan, from Cardiff, was due to have an assessment by a special genetics team and an important operation when he died.

His parents, Michael and Claire, have raised concerns about delays in his care.

Wales This Week investigates the case, tonight at 8pm on ITV Cymru Wales.