There are almost 10,000 children in the UK currently living with a cancer diagnosis, according to new research.
The figures by Macmillan Cancer Support and the National Cancer Intelligence Network revealed for the first time the number of children aged 0-14 with cancer in the UK. Around 20% more boys than girls have been affected.
The figures also showed almost half (47%) of all under-14s living with a cancer diagnosis were diagnosed at least five-years ago.
The most commonly diagnosed cancer in children is leukaemia accounting for almost a third of new cases a year.
The research also warned many children who survive cancer will end up with an increased risk of other health conditions. These can include problems with growth and development, heart and lung conditions, and for some, an increased risk of developing second cancers.
Child cancer survivors also experienced increased anxiety post-treatment. Almost one in five (18%) parents have said their child lost confidence or was anxious about returning to school because of their cancer.
Ciarán Devane, chief executive of Macmillan Cancer Support, said: "This research shows us for the first time how many children are living with cancer in the UK. While many children will go on to survive their diagnosis, we know the impact of cancer does not stop when treatment ends.
"More must be done to support the thousands of children living with cancer in the UK. Far too often they end up lost in the healthcare system and are not receiving appropriate and timely follow-up care. Adult specialists and GPs need to know how to manage the side-effects and lifestyle changes that can affect those treated as children."
