World | David Cameron UK Conservative Leader's Son Dies at Age 6 Cameron's eldest child suffered from rare neurological condition By Jason Farago Posted Feb 25, 2009 5:31 AM CST Copied British PM Gordon Brown, left, walks with the leader of the opposition Conservative party David Cameron during a procession at the Palace of Westminster in London, Wednesday, Dec. 3, 2008. (AP Photo/Matt Dunham, Pool) The eldest son of David Cameron, leader of Britain's Conservative Party and the country's possible next prime minister, died early this morning at age 6. Ivan Cameron suffered from severe epilepsy and cerebral palsy and required constant care, reports the Times of London. He was born with Ohtohara syndrome, a rare neurological condition from which almost all sufferers die in childhood. Read These Next Colbert tells audience it's curtains for his Late Show. A "horrific" incident killed 3 deputies in East Los Angeles. Rare cancer claims a former Super Bowl champ. Jimmy Kimmel isn't happy to see Stephen Colbert go. Report an error