A woman has been speaking of the rapid decline of her bubbly ski-instructor sister who's been struck down by dementia in one of the youngest cases doctors have ever seen.
Becky Barletta from Hundon near Bury St Edmunds in Suffolk was diagnosed a year ago at the age of just 31.
Now she's been given just 10 years to live and is receiving around the clock care.
- Video report by ITV News Anglia's Natalie Gray
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