The prostate contracts and forces these prostate cancer treatment guidelines prostate cancer treatment guidelines fluids out during orgasm. The protein excreted by the prostate, prostate-specific antigen (PSA), helps semen retain its liquid state. An excess prostate cancer treatment guidelines of this protein in the blood is one prostate cancer treatment guidelines of the first signs of prostate cancer. The urethra is tube through which sperm and urine exit the body. As such, the prostate is also responsible for urine control. It can tighten and restrict the flow of urine through the urethra using thousands of tiny Muscle fibers. Tiny changes occur in the shape and size of the prostate Prostate cancer treatment guidelines gland cells, known as prostatic intraepithelial neoplasia (PIN). This tends to happen slowly and does Prostate cancer treatment guidelines not show symptoms until further into the Prostate cancer treatment guidelines progression.
Nearly 50 percent of all men over the age of 50 years have PIN. High-grade prostate cancer treatment guidelines PIN is considered pre-cancerous, and it Prostate cancer treatment guidelines requires further investigation.
Prostate cancer can be successfully treated if it is Diagnosed before metastasis, Prostate cancer treatment Guidelines but if it spreads, it is more prostate cancer treatment guidelines dangerous. Stages Staging takes into account the size and extent of the tumor and the scale of the metastasis (whether it has traveled to other organs and tissues). At Prostate cancer treatment guidelines Stage 0, the tumor has neither spread Prostate cancer treatment guidelines from the prostate gland nor invaded deeply into it. At Stage 4, the cancer has spread to distant sites and organs.
Diagnosis Prostate cancer treatment guidelines A doctor will carry out a physical examination and enquire about any ongoing medical history. If the patient has symptoms, or if a routine blood test shows abnormally high PSA levels, further examinations may be requested. Imaging Prostate cancer treatment guidelines scans can show and track The presence of prostate cancer. Imaging scans can show and track the presence of prostate cancer. Tests Prostate cancer treatment guidelines prostate cancer treatment guidelines Prostate cancer treatment guidelines may include: a digital rectal examination (DRE), in which a doctor will manually check Prostate cancer treatment guidelines for any abnormalities of the prostate with their finger a biomarker test checking the blood, urine, or body tissues of a person with cancer for chemicals unique to individuals with cancer If these tests show abnormal results, further tests will include: a PCA3 test prostate cancer treatment guidelines examining the urine for the PCA3 gene Prostate cancer treatment guidelines only found in prostate cancer cells a transrectal ultrasound scan providing imaging of the affected region using a probe that emits sounds Prostate cancer treatment guidelines a biopsy, or the removal of 12 to 14 small pieces of tissue from several areas of the prostate for examination under a microscope These will help confirm the stage of the cancer, whether it has spread, and what treatment is appropriate. To track any spread, or metastasis, doctors may use a bone, CT scan, or MRI scan. Outlook If the disease is found before it spreads to other organs in a process known as metastasis, the 5-year survival rate is 99 percent. Once the cancer metastasizes, or Prostate cancer treatment guidelines spreads, the 5-year survival rate is 29 percent. Regular screening can help detect prostate cancer while it is still treatable. Risk factors The exact cause of prostate cancer is unclear, but there are many possible risk factors. Age Prostate cancer is rare among men Prostate cancer treatment guidelines under the Adenoma mass age of 45 years, but more common after the age of 50 prostate cancer treatment guidelines years. Geography Prostate cancer occurs most frequently in North America, northwestern Europe, on the Caribbean islands, and in Australia. Genetic factors Certain prostate cancer treatment guidelines genetic and ethnic groups have an increased risk of prostate cancer.
In the U. S., prostate cancer is at least 60 percent more common and 2 to 3 times more deadly among black men than non-Hispanic white men. A man also has a much higher risk of developing cancer if his identical twin has it, and a man whose Prostate cancer treatment guidelines brother or father had prostate cancer has twice the risk of developing it compared to other men.
Having a brother who has or has had prostate cancer is more prostate cancer treatment guidelines of a genetic risk than having a father with the disease.
Diet Studies have suggested that a diet high in red meat or high-fat dairy products may increase a person's chances of developing prostate cancer, but the link is neither confirmed nor clear.
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| Government estimates that you have about cancer staging, and association. |
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| In the Boston Area Community Health survey has been speaking. |
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