Medical Treatments for Prostate Cancer

There 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: Correlation of MR Imaging and MR Spectroscopy
spectroscopy for depiction of local prostate cancer recurrence after external-beam .. Three focal nonnodular regions of re-

Prostate Cancer Survivors
The condition of the prostate is slightly enlarged (which is normal for my age); soft; non-nodular; and, feels benign. He said the condition of the prostate

Characterization of Prostate Cell Types by CD Cell Surface Molecules
Many of the CD antibodies stained lymphocyte populations in the prostate. . of the parenchyma of the transition zone (nodular vs. non-nodular).

Prostate - ABC Homeopathy Forum
The prostate is small, smooth, slightly tender, non-nodular, slightly enlarged. Normal phallus and testicles, Rectal exam reveals the spincter tone is good,

Five-Year Prognosis after Radical Prostatectomy in a Patient with
Digital rectal examination. F60 g, soft, non-tender, non-nodular. Chest X-ray and CT/bone scan. negative. TRUS-estimated prostate volume, cm

Morphological analogies of fetal prostate stroma and stromal
FM 1.8, SM 0.6, and nonnodular stroma 2.4). The num-. Fig. 4. a: NSE-positive cells in fetal prostate stroma. Mean per. 10 HPF = 2.5 mm

Prostate Cancer and Prostatic Diseases - Abnormalities of
Bax expression in nodular and non-nodular BPH. In normal prostate epithelium, Bcl-2 is observed only in basal cells, which is consistent with their

USRF - New Forms of PSA Under Study at USRF
%BPSA in nodule A was correlated with %BPSA in nodule B (r=0.88) and non-nodular TZ tissue (r=0.65), as well as with age (r=0.67), prostate volume (r=0.59),

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Anaphylactoid Reaction to Ciprofloxacin -- Ho et al. 37 (7): 1018
Physical examination was unremarkable except for left costovertebral tenderness and a moderately enlarged nontender, non-nodular prostate.

Anaphylactoid Reaction to Ciprofloxacin
tenderness and a moderately enlarged nontender, non-nodular prostate. Laboratory workup revealed white blood cell (WBC) count 16.6 ×

The utility of magnetic resonance imaging and spectroscopy for
insignificant prostate cancer (no regions with. abnormal T2-weighted signal); 1, probably. insignificant (non-nodular decreased T2-

Significance of routine transition zone biopsies in Japanese men
non-nodular prostate and patients undergoing prior. sextant biopsies. 8â“13. Furthermore, several recent studies. have shown the outcomes of initially

Diagnostic accuracy of prostate needle biopsy
Biopsy of the TZ has traditionally been indicated for. elevated PSA level, enlarged non-nodular prostate, and. prior negative biopsy of the prostate.

The Journal of Urology : Delayed Hypersensitivity Reaction After
Physical examination was remarkable only for a moderately enlarged, nonnodular, nontender prostate gland. Repeat urinalysis confirmed the presence of

IngentaConnect Critical evaluation of the current indications for
We evaluated 390 men, 274 (70.3%) of whom underwent sextant plus TZ biopsies for elevated PSA levels and an enlarged, non-nodular prostate; 116 (28.7%)

Urology : Large multilocular Müllerian duct cyst presenting as
Digital rectal examination revealed an enlarged, nontender, and non-nodular prostate, in addition to a supraprostatic mass. The standard laboratory values


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