
In 1938, Powell was diagnosed with cancer of the rectum. Rather than undergo a colostomy, he agreed to an experimental treatment where platinum needles containing radium pellets were inserted into Powell`s body, where they remained for six months, by which time his cancer had gone into remission. It was many years before he publicly revealed he had had cancer. At the time of his illness and recovery, his agent explained his absence to the press first by saying he was recuperating from an eye injury, and later that he had undergone a routine abdominal operation.