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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Prostate Cancer Causes, Diagnosis, Information, Symptoms The prostate gland is an organ that is located at the base or outlet (neck) of the urinary bladder. (See the diagram.) The gland surrounds the first part of Function and Diagram of the Prostate Gland Explains the function and location of the prostate and how disorders affect it. Benign prostatic hypertrophy - enlarged prostate gland The prostate is a gland about the size of a walnut that is only present in men. It is located just below the bladder Please see the diagram, overleaf. 3DVulva.com 3D Diagram of Vulva Spread Open · 3D Diagram of Clitoris · 3D Diagram of Female Reproductive Organs · 3D Diagram of Female Prostate Gland Prostate Cancer : What is the prostate gland, and how is it The prostate gland is a part of the male reproductive system. The anatomy of the prostate is described and a diagram provides a visual supplement. MEDICAL AND SURGICAL THERAPY OF ERECTILE DYSFUNCTION Diagram outlining the structure of the prostate gland with regard to ducts, glandular cells and their relationship to blood vessels. Understanding Gleason Grading The Gleason system is based exclusively on the architectural pattern of the glands of the prostate tumor. It evaluates how effectively the cells of any Prostate Gland Enlargement Benign Prostatic Hyperplasia - Patient UK The prostate gland (just called 'prostate' from now on) is only found in men. It lies just beneath the bladder (see diagram). It is normally about the size A diagram showing the position of the prostate gland : Cancerbackup A cross-sectional diagram showing the position of the prostate gland in relation to the male genitals and rectum. The gland is sited at the base of the Illustration of male urinary and reproductive system Before ejaculation, the Cowper's glands secrete an alkaline fluid that Diagram is from the on-line book, "You and Your Prostate," produced by the The prostate gland : Cancerbackup The gland is surrounded by a sheet of muscle and a fibrous capsule. A diagram showing the position of the prostate gland. A diagram showing the position of |
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