- Who
- Elizabeth Cameron
- What
- 53:005 year(s):day(s)
- Where
- United Kingdom (Fort William)
- When
The longest survivor of a single artificial heart valve replacement is Elizabeth Cameron (UK, b. 5 December 1946), who received a mitral valve replacement on 21 May 1969 and has had the valve for 53 years and 5 days, as verified in Fort William, Scotland, UK, on 26 May 2022.
Elizabeth Cameron, previously Findlay had the surgery on 21 May 1969.