The Advantages And Disadvantages Of Prostate Therapy
Prostate cancer is one of the most serious problems of our time. It has become more serious than other diseases in the recent past because it is virtually undetectable and it may have symptoms closely similar to BPH or benign prostatic hypertrophy. One of the most common means of preventing or treating it is through prostate therapy.
According to recent studies in the US, American men especially African-American men have great risks in contracting prostate cancer, while European men have good chances of having prostate cancer. Surprisingly, the study also indicated that most South and East Asian men have the least tendency to have prostate cancer.
Though some experts argues that the survey may be influenced by the detection rate in different countries, it's still can't be denied that American society are increasingly losing the battle of awareness against prostate cancer. Some experts blame the high rate of prostate cancer patients in the United States to the increasingly high intake of trans fat (vegetable fat that hydrogenated during use, mostly used in fast foods), low levels of lycopene in the blood and low levels of vitamin D. These experts also say that because prostate cancer may show no symptoms in the early stages there is no prevention on the part of the man. So no matter how much the amount of prostate therapy for cancer cells a man undergoes it would be fruitless in the end.
An important part of diagnosing prostate cancer is knowing the stage, or how far the cancer has spread. Knowing the stage aids define prognosis and is useful for selecting therapies necessary for the patient. The most common way is the four-stage TNM system (abbreviated from Tumor/Nodes/Metastases). Its components comprise the number of involved lymph nodes, the size of the tumor/s, and the presence of some other metastases.
The most important difference made by any staging process is whether or not the cancer is still limited to the prostate. In the TNM system, clinical T1 and T2 cancer findings are found only in the prostate, while T3 and T4 cancers have spread somewhere else. Numerous tests can be used to search for evidence of spread.
These include computerized tomography to assess the spread of the cancer within the pelvis, endorectal coil magnetic resonance imaging to closely evaluate the prostatic capsule and the seminal vesicles, and bone scans to look for spread to the bones. Bone scans should reveal osteoblastic characteristics due to increased bone mass in the places of bone.
After a prostate biopsy, a pathologist examine the samples under a microscope. If cancer is present, the pathologist records the grade of the tumor. The grade says how much the tumor tissue is different from normal prostate tissue and suggests how fast the tumor is expected to grow. The Gleason system uses a 1 to 10 scoring systems where 2-10 shows great symptoms of abnormalities.
The number assignment from 1 to 5 is given by the pathological specialist for the most common pattern observed under the microscope, then does the same for the second most common pattern. The sum of these two numbers is the Gleason score. The Whitmore-Jewett stage is another method sometimes used. Proper grading of the tumor is critical, since the grade of the tumor is one of the major factors used to determine the kind of prostate therapy for cancer cells.
Prostate Tip #1
As men age, they should think about prostate problem prevention since men in their fifties have a higher risk of developing an enlarged prostate or even cancer. It takes less money to prevent a disease from happening rather than treating it.
Prostate Tip #2
It will be in your best interests to get a prostate screening annually from your physician once you reach age 45 to determine if you have any problems with your prostate. This will also help your physician detect any cancer while it is still in its early stages.