
A sporty office worker who was struck down by nausea and exhaustion thought she had food poisoning when she lost two stone in a fortnight but discovered she had a rare cancer affecting just 345 people in the UK a year and had her left lung removed to save her life.
Keen hockey player and gym regular Karen Ruddock, 54, was the picture of health in March 2015 when her world came crashing down after a diagnosis of stage 4 thymoma – a cancer of the thymus gland behind the breastbone affecting less than one per cent of Brits each year, according to Cancer Research UK.