Medical Treatments for Prostate CancerThere are many different medical treatments for prostate cancer that involve the clinical care of a healthcare professional. These treatments include expectant therapy, surgery, radiation therapy, hormone therapy, and chemotherapy. Expectant therapy is to carefully observe and monitor the prostate cancer. Because prostate cancer cells often spread very slowly, many older men who have the disease may not need more extensive treatment. However, expectant therapy usually includes routine physician examinations, including digital rectal exams and PSA tests. The different types of surgery for prostate cancer are radical prostatectomy - an open-surgery procedure in which the entire prostate gland and surrounding tissue are removed. Transurethral resection of the prostate (TURP) - surgery to remove part of the prostate gland that surrounds the urethra. Cryosurgery - this procedure involves killing the cancer cells by freezing them with a small metal tool placed in the tumor. Side effects of prostate cancer surgery include incontinence and impotence. Incontinence is the inability to control urine and may result in dribbling of urine, especially immediately after surgery. Normal control usually returns within weeks or months after surgery. Impotence is the inability to achieve an erection. For a month, or so, after surgery, most men are not able to get an erection. Eventually, approximately 40 to 60 percent of men will be able to get an erection sufficient for sexual intercourse, but without ejaculation of semen, since removal of the prostate gland prevents that process.Radiation therapy uses high energy rays to kill or shrink cancer cells, and to decrease their ability to divide. Radiation is often used to treat prostate cancer that is still confined to the prostate gland, or has spread only to nearby tissue. If the disease is advanced, radiation may be used to reduce the size of the tumor and to provide relief from symptoms. Possible side effects of radiation for prostate cancer may include diarrhea, with or without blood in the stool, and colitis, problems associated with urination, a degree of impotence (inability to get an erection), which may occur within two years of radiation therapy. The goal of hormone therapy is to lower the level of male hormones in the body, particularly testosterone. Hormone therapy does not cure the cancer, and is often used to treat persons whose cancer has spread or recurred after treatment. Produced mainly in the testicles, testosterone causes prostate cancer cells to grow. Thus, reduced testosterone levels can make the prostate cancer shrink and become less active. Most studies show that hormone therapy works better if it is started early. Chemotherapy is the use of powerful, anti-cancer medications to kill cancer cells.. Hospitalization may be needed to monitor treatment and chemotherapy's side effects. Common side effects of chemotherapy include: nausea and vomiting, hair loss, anemia, reduced ability of blood to clot, mouth sores, increased likelihood of developing infections, fatigue. Most side effects disappear once treatment is stopped. |
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Finding prostate cancer: your prostate, the PSA test and digital University of Pittsburgh Cancer Institute says PSA testing and the digital rectal examination (DRE) "are crucial in detecting prostate cancer in its early Screening for Prostate Cancer Screening can detect prostate cancer early, and early detection has the potential to . Prostate cancer detection in men with serum PSA concentrations of CLINICAL GUIDELINE: PART 1: Early Detection of Prostate Cancer Assessment of the value of early prostate cancer detection, through derivation of test likelihood ratios and a cost-effectiveness analysis, Test shows promise in detecting prostate cancer - USATODAY.com Researchers at the Johns Hopkins University School of Medicine are trying to develop a more reliable way to find prostate cancer. While experts say the new Prostate Cancer - Should I be tested? The best chance of detecting prostate cancer is by having both a blood test and PSA testing can detect prostate cancer early, before it causes symptoms. Early Prostate Cancer: Questions and Answers - National Cancer Two tests can be used to detect prostate cancer in the absence of any symptoms: a digital rectal exam and a blood test to detect a substance made by the The Prostate-Specific Antigen (PSA) Test: Q & A - National Cancer The U.S. Food and Drug Administration (FDA) has approved the use of the PSA test along with a digital rectal exam to help detect prostate cancer in men age Prostate Cancer: No One Answer for Testing or Treatment No One This digital rectal exam (DRE) has for years been the gold standard for detecting prostate cancer as well as the noncancerous disorder benign prostatic 'Promising' New Test to Detect Prostate Cancer Reliance on PSA for the detection of early prostate cancer is still unsatisfactory, especially because many times (around 80% of the time) elevated levels Prostate cancer - Wikipedia, the free encyclopedia "Effect of dutasteride on the detection of prostate cancer in men with benign "American Cancer Society guideline for the early detection of prostate |
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