Joe Biden diagnosed with ‘aggressive form’ of prostate cancer, his office says

Former US president Joe Biden has been diagnosed with an “aggressive form” of prostate cancer that has metastasised to the bone, and he and his family are reviewing treatment options with doctors, his office said in a statement on Sunday.

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Biden, 82, was seen last week by doctors after urinary symptoms and a prostate nodule was found. He was diagnosed with prostate cancer on Friday, with the cancer cells having spread to the bone.

“While this represents a more aggressive form of the disease, the cancer appears to be hormone-sensitive which allows for effective management,” his office said.

“The president and his family are reviewing treatment options with his physicians.”

Prostate cancers are given a score called a Gleason score that measures, on a scale of 1 to 10, how the cancerous cells look compared with normal cells. Biden’s score of 9 suggests his cancer is among the most aggressive.
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When prostate cancer spreads to other parts of the body, it often spreads to the bones. Metastasised cancer is much harder to treat than localised cancer because it can be hard for drugs to reach all the tumours and completely root out the disease.