The office of former U.S. President Joe Biden has announced that he has been diagnosed with prostate cancer, specifically classified as a Gleason score of 9, indicating a highly aggressive form of the disease.

This diagnosis follows reports of symptoms related to urinary difficulties, prompting further examination by medical professionals that revealed the presence of a nodule on the prostate.

Results indicated that cancerous cells have metastasized to the bones.

According to Biden's office, despite the severity of this diagnosis, the cancer appears to be hormone-sensitive, suggesting potential avenues for effective management of the disease.

Biden and his family are currently reviewing treatment options with his medical team.

Prostate cancer classifications often utilize the Gleason score, which ranges from 6 to 10, with scores of 8, 9, and 10 representing the most aggressive forms of the disease.

When prostate cancer metastasizes, it typically extends to the bones, complicating treatment efforts significantly compared to localized cancers.

The medications may struggle to reach all tumor sites, making complete eradication more challenging.

In response to the announcement, various political leaders have expressed their well-wishes for Biden's speedy recovery.

Current President Donald Trump conveyed his sadness over the news and extended wishes for a quick and successful recovery via social media.

Vice President Kamala Harris also took to social media, stating that she keeps Biden in her family's hearts and prayers during this time.

Former President Barack Obama expressed solidarity, remarking that his thoughts and prayers are with his former vice president and commending Biden's determination in advocating for advanced cancer treatments across various forms.

Obama noted, 'No one has worked harder on finding breakthrough treatments for cancer than Joe, and I have no doubt he will face this challenge with his characteristic resolve and grace.'