TRUS

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Transrectal Ultrasound or Prostate ultrasound in Pune

Transrectal ultrasound (TRUS) or prostate ultrasound scan involves using a small ultrasound probe that is inserted into the rectum to obtain detailed images of the prostate gland. The sound waves emitted by the probe bounce off the prostate and other tissues, creating images that are displayed on a monitor.

Purpose of Transrectal Ultrasound Scan

Details Revealed in TRUS Ultrasound Images

TRUS can accurately measure the dimensions and volume of the prostate, which is essential for diagnosing conditions like benign prostatic hyperplasia (BPH).

The images can reveal any irregularities in the shape or symmetry of the prostate, which may indicate the presence of nodules, cysts, or tumors.

TRUS can show the internal anatomy of the prostate, including the peripheral zone, central zone, and transitional zone. This detailed view helps identify areas that may require further investigation.

The images also provide information about the tissues surrounding the prostate, such as the seminal vesicles, bladder neck, and rectum. This helps in assessing the spread of any disease beyond the prostate.

During a biopsy, TRUS images help guide the needle to the precise location of suspicious areas within the prostate, ensuring accurate sampling.

How TRUS Images Helps in Urological Diagnostics

High-resolution images help detect prostate cancer by identifying areas of abnormal tissue density or irregular structure.

The images can show inflammation or infection in the prostate.

TRUS can evaluate the extent of prostate enlargement and its impact on the urethra and bladder

Detailed images aid in planning surgical procedures, such as prostatectomy or transurethral resection of the prostate (TURP).

TRUS can be used for ongoing monitoring of prostate conditions, assessing the effectiveness of treatments, and detecting any recurrence of disease.

Procedure of TURS scan

Why Choose Kidney Specialists at Nephrology Department in Ace Hospital?

Before the TRUS Biopsy

Medical History and Consent: Your doctor will review your medical history, medications, and any allergies. You will also be asked to sign a consent form.

Antibiotics: To reduce the risk of infection, you may be given antibiotics to take before and possibly after the procedure.

Diet and Medication: You might be instructed to avoid certain medications, such as blood thinners, for a few days before the biopsy. Follow any dietary restrictions as advised by your doctor.

Clearing the Rectum: You may be asked to perform an enema at home or at the clinic to clear the rectum, ensuring better image quality and reducing the risk of infection.

Before the TRUS Biopsy

You will lie on your side with your knees drawn up towards your chest, or in a lithotomy position (on your back with legs in stirrups).

A lubricated ultrasound probe, covered with a protective sheath, is gently inserted into the rectum. This probe emits sound waves to create images of the prostate.

A local anaesthetic may be injected into the rectal wall to numb the area and minimize discomfort during the biopsy.

Using the ultrasound images as a guide, the doctor will insert a thin needle through the rectal wall into the prostate to take multiple tissue samples (usually 10-12 cores). You may feel a brief, sharp sensation with each sample taken.

The entire procedure typically takes about 20-30 minutes.

After the TRUS Biopsy

The biopsy samples will be sent to a laboratory for analysis. The results typically take a few days to a week.

You will be monitored for a short period to ensure there are no immediate complications. Any adverse reactions to the anesthesia or procedure will be addressed.

Continue taking prescribed antibiotics to prevent infection.

Watch for signs of infection, such as fever, chills, or severe pain, and report them to your doctor immediately.

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