Unlike the dipshit the OP scandal rag found, this doctor actually treats patients with prostate cancer:
What is a Gleason score?
The pathology report gave Biden’s cancer a Gleason Score of 9 — in which 10 is the highest number possible — according to the statement from his office. A Gleason Score reflects the appearance of cells under a microscope. A high score indicates that many look malignant and not like normal prostate cells, said William Dahut, the chief scientific officer for the American Cancer Society. Dahut, who is not one of Biden’s doctors, worked until 2022 at the National Cancer Institute and ran the prostate cancer program.
The high Gleason Score means the cancer is aggressive but does not by itself show that it is metastatic, said Otis Brawley, a medical oncologist at Johns Hopkins University who treats patients with metastatic prostate cancer.
“If I have a Gleason Score of 6, it is almost never metastatic. If I have a 7, 8, 9 or 10, it can be metastatic. As the number goes up, the likelihood of it being metastatic goes up,” he said.
How was Biden’s metastatic cancer detected?
Brawley said Biden probably had a Positron Emission Tomography (PET) scan that showed the spread of the cancer. He said it’s not surprising if previous prostate exams or screening while Biden was president failed to turn up indications of cancer. Brawley said “this happens all the time.”
“It is not a very good screening test, and we need a better test,” he said.