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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The Prostate-Specific Antigen (PSA) Test: Q & A - National Cancer Prostate-specific antigen (PSA) is a protein produced by the cells of the prostate gland. The PSA test measures the level of PSA in the blood (see Question ACS :: How Is Prostate Cancer Found? The PSA Blood Test. PSA (prostate-specific antigen) is a substance made by the . of how closely the cells in the sample look like normal prostate cells. Early detection for prostate cancer Prostate Specific Antigen (PSA) test for prostate cancer. The Prostate Specific Antigen Sometimes men with prostate cancer still have normal PSA levels. High result in prostate specific antigen test -- Mokete et al. 327 Interpretation of test resultâ”Many urologists still define the "normal" concentration of prostate specific antigen as < 4 ng/ml. Concentrations tend to rise Preventive Care -- Prostate Specific Antigen Test (PSA) What is the PSA test? PSA stands for prostate specific antigen, What if you are not in a high-risk group and have a normal prostate exam? PSA: The Test Formal name: Prostate Specific Antigen Related tests: Digital Rectal Exam (DRE) What does the test result mean? The normal value for total PSA has been LEE BIOSOLUTIONS (PSA) HUMAN PROSTATE SPECIFIC ANTIGEN HIGH PURITY Higher than normal levels of human tumor marker Prostate Specific Antigen(PSA) . key word: prostate specific antigen test,prostate specific antigen tumor eMedicine - Prostate-Specific Antigen : Article by Stanley A Prostate-specific antigen (PSA) is a protein produced by normal prostate cells. Reissigl A, Bartsch G: Prostate-specific antigen as a screening test. Prostate-specific Antigen (PSA) Test The recommendations for follow-up after a normal PSA test result vary. The use of prostate specific antigen density to enhance the predictive value of What is Prostate Specific Antigen, PSA? Information about use of the Prostate specific antigen (PSA) test for But 20% of prostate cancers develop while PSA levels are in the 'normal' range. PSA - Prostate Cancer Research Foundation PSA (prostate-specific antigen) is a protein made by the prostate gland. Prostate cancer cells are more "leaky" than normal prostate cells so high MedlinePlus Medical Encyclopedia: PSA Prostate-specific antigen; Prostate cancer screening test Normal values vary with age. Older men typically have slightly higher PSA measurements than Prostate-specific antigen test Prostate-specific antigen, or PSA, is a protein produced by the prostate gland the normal range whenever starting to use a new batch of test chemicals. Prostate-specific antigen test | Encyclopedia of Medicine | Find Prostate-specific antigen test from Encyclopedia of Medicine in Health provided the normal range whenever starting to use a new batch of test chemicals. The Prostate Centre | Prostate Specific Antigen (PSA) Prostate specific antigen (PSA) is an enzyme produced in the ducts of the prostate The "PSA test" measures the level of free and bound PSA in the blood. Interpreting Prostate Specific Antigen (PSA) Test Results The Prostate Specific Antigen (PSA) test is used to screen for the possibility Some practitioners are now interpreting the normal PSA range based on age Prostate Specific Antigen (PSA) Test - WebMD Information about the prostate specific antigen (PSA) test that is used to help the cutoff levels that determine if a PSA value is normal or elevated. Prostate Specific Antigen - Cancer Information (Cancers, Symptoms PSA Test At A Glance. What is the Prostate Specific Antigen? Age-specific PSA levels are as follows (age group, upper normal): (40 - 49, 2.5), (50 - 59, Prostate specific antigen - Wikipedia, the free encyclopedia Higher than normal levels of PSA are associated with both localized and . "Measurement of prostate-specific antigen in serum as a screening test for |
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