More than 51,000 people have signed a petition to save specialist children's heart surgery at Glenfield Hospital in Leicester.
The unit is one of three across the country which will stop performing the surgery.
It's as a result of a national review of services which has opted for fewer but larger centres across England.
Campaigners fighting to keep children's heart surgery at Glenfield hospital in Leicester are celebrating a High Court ruling.
A House of Commons debate will take place today (22 October) to discuss the closure of Glenfield's children's heart surgery.
The Secretary of State for Health, Jeremy Hunt, has asked for an initial review of plans to relocate the Glenfield Heart Unit.