TRUS

TRUS or Transrectal ultrasound is a procedure used in medicine to diagnose conditions in the prostate gland. It involves the use of sound waves to create images of the prostate gland. These images can help doctors to diagnose conditions such as prostate cancer, benign prostatic hyperplasia, and prostatitis.

Procedure

The TRUS procedure involves the insertion of a small probe, about the size of a finger, into the rectum. This probe emits sound waves, which bounce off the prostate gland and create an image on a computer screen. The procedure is usually performed in a doctor's office and takes about 10 to 20 minutes.

Uses

TRUS is most commonly used to diagnose prostate cancer. It can also be used to diagnose other conditions of the prostate gland, such as benign prostatic hyperplasia and prostatitis. In addition, TRUS can be used to guide needles for biopsy or for the delivery of radiation therapy.

Risks

As with any medical procedure, there are some risks associated with TRUS. These include the risk of infection, bleeding, and discomfort during the procedure. However, these risks are generally low and the procedure is considered safe for most men.

See also

• Prostate cancer
• Benign prostatic hyperplasia
• Prostatitis

References

TRUS Resources
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