Transurethral microwave thermotherapy

Transurethral microwave thermotherapy (TUMT) is a medical procedure used primarily to treat benign prostatic hyperplasia (BPH). This procedure uses microwave energy to heat and destroy excess prostate tissue causing symptoms such as frequent urination, difficulty starting and stopping urination, and weak urine flow.

Procedure

TUMT is performed by inserting a special catheter into the urethra through the penis. The catheter has a microwave antenna, which generates heat to destroy the excess prostate tissue. The procedure is usually performed under local or spinal anesthesia.

Effectiveness

Studies have shown that TUMT can significantly improve symptoms of BPH. However, it may not be as effective as other procedures such as transurethral resection of the prostate (TURP) or open prostatectomy.

Risks and Complications

Like any medical procedure, TUMT has potential risks and complications. These may include urinary tract infection, blood in the urine, and difficulty urinating. In rare cases, it can cause erectile dysfunction or retrograde ejaculation.

See Also

• Benign prostatic hyperplasia
• Transurethral resection of the prostate
• Open prostatectomy
• Microwave

References

Transurethral microwave thermotherapy Resources
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