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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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 New Marker Can Detect Prostate Cancer at the Earliest Stages Blood test for protein found in prostate cancer cells, known as EPCA-2, is more accurate than PSA at identifying men with prostate cancer. Detection & Screening - Prostate Cancer Foundation Screening & Diagnosis, Screening for prostate cancer can be performed quickly and easily in a physician?s office using two simple tests: the prostate Biosensor to detect prostate cancer cells - nanotechweb.org A carbon nanotube electronic sensor was developed to detect prostate cancer cells based on the unique properties of carbon nanotubes, such as nanometer Nanoparticles help detect prostate cancer - nanotechweb.org Nanoparticles help detect prostate cancer. Targeted gold nanoparticles could be used as contrast agents for detecting prostate cancer in its early stages. Prostate Cancer - Detection/Screening Preliminary trials have shown that the scanner can detect prostate cancer with an accuracy of 93% and breast cancer with an accuracy of 66%. New Urine Test ID's Prostate Cancer If the PCA3 test is so good at detecting prostate cancer, will it replace PSA tests and prostate biopsies? No, Isaacs and Emberton say. Practice Guidelines in Oncology - Prostate Cancer Early Detection Summary of changes in the v.2.2007 version of the Prostate Cancer Early Detection guideline from the v.1.2007 version include: DNA Test To Detect Prostate Cancer Risk usrbingeekās musings Prostate cancer is strongly associated with increasing age, with 60 per cent of cases occurring in men over the age of 70. But there are also strong genetic 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, ACS :: American Cancer Society Guidelines for the Early Detection Prostate Cancer. Both the prostate-specific antigen (PSA) blood test and and harms of early detection and treatment of prostate cancer so that they can Prostate cancer - Wikipedia, the free encyclopedia 66 4 ng/mL was chosen arbitrarily as a decision level for biopsies in the clinical trial upon which the FDA in 1994 based adding prostate cancer detection '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 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 ACS :: Can Prostate Cancer Be Found Early? ACS Recommendations for the Early Detection of Prostate Cancer . Although the PSA test is used mainly to detect prostate cancer early, it is useful in 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. How to Detect Prostate Cancer | eHow.com How to Detect Prostate Cancer. Prostate cancer is the most common cancer afflicting men in the United States. Early detection can lead to improved outcomes. |
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