Biden's cancer is characterized as having a Gleason score of 9. Here's what to know about the system for describing prostate ...

Joe Biden's prostate cancer diagnosis reveals a high Gleason score, indicating aggressive cancer. Dr. Arpeet Shah and Dr.

ABC News has broken down what former President Biden's prostate cancer diagnosis means and what possible treatments can be done.

Former US President Joe Biden has been diagnosed with an aggressive form of prostate cancer, which has metastasized to the ...

The Gleason score is a grading system used to assess the aggressiveness of prostate cancer based on the appearance of cancer ...

Joe Biden Diagnosed With ‘Aggressive Form’ Of Prostate Cancer With Metastasis To The Bone Biden’s ranking of 9 on the Gleason scale, a grading system for prostate cancer severity ...

The Gleason grading system, or Gleason score, refers to how likely the cancer is to advance and spread, but does not predict the outcome. It's way of describing prostate cancer based on how ...

The Gleason score is a grading system for prostate cancer, according to the Cleveland Clinic. It usually ranges from a 6, which is low-grade cancer, to a 10, which is considered a high-grade cancer.