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Sign up for our free e-mail newsletter, HEALTHbeat.   Email address:     Incontinence Weight Loss Prostate Disease Vitamins and Minerals Aching Hands See All Titles Common Medical Conditions Wellness & Prevention Emotional Well Being & Mental Health Women’s Health Men’s Health Heart & Circulatory Health   contact us		Transrectal Ultrasound and Biopsy of the Prostate What is the test? How do I prepare for the test? What happens when the test is performed? What risks are there from the test? Must I do anything special after the test is over? How long is it before the result of the test is known? View other tests What is the test? Your doctor is likely to recommend this test if you've had a rectal exam or blood tests that suggest that you might have prostate cancer. For this test, a urologist takes tissue samples from several places in your prostate, to be examined for cancer. A transrectal ultrasound helps the urologist see the prostate during the procedure. Back to top > How do I prepare for the test? Some doctors recommend that you have an enema before the test. Tell your doctor if you have any allergies, especially to antibiotics. Back to top > What happens when the test is performed? In most cases, you lie on your side with your knees bent up to your chest. An ultrasound machine's sensor-a short rod about the width around of two fingers-is covered with a condom and clear jelly and gently inserted into your rectum. You may feel some pressure similar to the sensation before a bowel movement. Once the sensor is in place, an image of your prostate appears on a video screen. The ultrasound sensor surveys the whole prostate gland and pinpoints specific areas for biopsy. Then the doctor removes this ultrasound sensor and replaces it with a slightly smaller one. In addition to generating an ultrasound image, the smaller sensor has a small tube on its side called a needle guide. Your doctor points the needle guide at specific parts of your prostate. The guide releases a spring-loaded needle to take biopsies from different parts of the prostate. The spring-loading allows this needle to move into and out of the prostate very quickly. You are likely to feel some discomfort from each biopsy, but because the needle moves so quickly, any pain lasts only for a second at a time. Doctors usually collect multiple samples.Your doctor will probably give you antibiotics at the end of this procedure to prevent infection. Back to top > What risks are there from the test? Many people have some blood in their urine or stool for a day or two after the biopsy. The only significant risk is the possibility of an infection in the prostate, but antibiotics can help prevent this. Back to top > Must I do anything special after the test is over? Call your doctor if you develop a fever. Back to top > How long is it before the result of the test is known? A pathologist will examine the biopsies under a microscope for cancer. This process usually requires several days. Back to top > View other tests
		Click to enlarge Medical Tests: A Practical Guide to Common Tests Are you the type of person who panics when sent for even the most routine medical test? Medical Tests: A Practical Guide to Common Tests provides you with information about common screening and diagnostic medical tests so that you can breathe easier. You’ll learn why the test is needed, how to prepare for it, what happens during the test, and so much more. Now you can go in prepared!. Read more
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