The most common cancer
The cancer Doug was diagnosed with (see “You have prostate cancer” in this feature) is the most common cancer in Canada. 1 in 8 men will be diagnosed with it over their lifetime. In 2014, about 23,600 men were diagnosed with prostate cancer and about 4,000 men died of it.
Prostate cancer is uncontrolled growth of the cells of the prostate gland. The prostate plays an important role in sexual functioning, urination, and reproduction. In prostate cancer, the cells within the walls of the prostate begin to multiply and eventually leave the prostate gland, spreading to invade the body parts close to the prostate – the lymph nodes and bladder – or elsewhere, particularly to the spine. About 37% of men diagnosed with prostate cancer end up dying of it. Men have about the same chance of dying of prostate cancer as women have of dying of breast cancer.
The Gleason score
When a biopsy shows that a man has prostate cancer, the pathologist will apply a “Gleason score” to it. The Gleason score is an important number, as it defines how aggressively the tumour is growing and will reflect the treatment options available. The lower the score, the better a patient’s chance of survival. When Doug’s cancer was biopsied, it was assigned a Gleason score of 7 – a score of 8 or higher is considered “very aggressive.”
The stages of prostate cancer
Prostate cancer is also “staged” – assigned a stage based on the tumour’s characteristics, such as its size and whether there is evidence that it has spread. Staging also helps determine the prognosis and treatment options.
All material copyright MediResource Inc. 1996 – 2017. The contents herein are for informational purposes only. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Source: www.medbroadcast.com/healthfeature/gethealthfeature/Prostate-Cancer-One-Mans-Story