A Killarney man who took part in a clinical trial was cleared of prostate cancer following two weeks of radiotherapy.
Pat Somers was one of a few participants from Ireland in the international trial.
It tested whether radiotherapy could be administered in a small number of high-dose sessions rather than continuing for months; the results showed doses can be cut by three-quarters.
Retired garda Pat Somers, who lives in Killarney, was shocked with his cancer diagnosis after a routine test, saying he had always been fit and healthy.
He says it underlines the importance of getting regular check-ups, as an early diagnosis can give more options and remedies for a positive outcome.
The full interview with Pat Somers will be played on Kerry Today tomorrow (Thursday) from 9am.