Prostatic stent

Prostatic stent is a small device that is inserted into the urethra and positioned within the prostate gland to keep it open. It is used to treat urinary problems caused by an enlarged prostate, a condition known as benign prostatic hyperplasia (BPH).

Overview

A prostatic stent is a type of urinary catheter that is used to relieve symptoms of urinary obstruction. The stent is inserted into the urethra and positioned within the prostate gland. It works by keeping the urethra open, allowing urine to flow more freely.

Indications

Prostatic stents are typically used in men who have urinary problems due to an enlarged prostate. This condition, known as benign prostatic hyperplasia (BPH), can cause symptoms such as frequent urination, difficulty starting and stopping urination, and weak urine flow.

Procedure

The procedure to insert a prostatic stent is usually performed under local or general anesthesia. The stent is inserted through the urethra using a special instrument called a cystoscope. Once the stent is in place, it expands to fit the shape of the urethra within the prostate gland.

Risks and Complications

As with any medical procedure, there are risks associated with the use of prostatic stents. These can include infection, bleeding, and discomfort. In some cases, the stent may move out of position or become blocked. If this happens, it may need to be repositioned or replaced.

Alternatives

There are several alternatives to prostatic stents for the treatment of BPH. These include medication, lifestyle changes, and other types of surgery. The best treatment option depends on the severity of the symptoms and the overall health of the patient.

See Also

• Benign prostatic hyperplasia
• Urethra
• Urinary catheter
• Cystoscope

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