|TherMatrxÂ® is a minimally invasive procedure performed in a urologist’s office that uses heat delivered through a microwave antenna. This outpatient procedure requires local anesthesia. A mild sedative or pain reliever may be given to help the patient relax and make him as comfortable as possible during the procedure.
A urethral catheter containing the microwave antenna is passed through the urethra and prostate gland and is secured by a balloon at the tip of the catheter that passes through the uretheral sphincter. Localized microwave energy is delivered at a temperature high enough to relieve BPH symptoms, including difficult, frequent, or urgent urination. The procedure lasts approximately 1 hour.
Following the procedure, a catheter is inserted to drain urine from the bladder for a few days. Once the catheter is removed, the patient can resume normal activity. Symptoms improve in 4 to 6 weeks. Healing takes 6 weeks to 3 months.
Possible complications include incontinence, pain during urination, and urinary retention. Most complications resolve during the healing period without intervention.
Products and Resources – Rx
General Adult Urology
BPH (Benign Prostatic Hyperplasia) Drugs
- FLOMAX – Tamsulosin
- AVODART – Dutasteride
- JALYN – Dutasteride and Tamsulosin HCI
- RAPAFLO – Silodosin
- ANDROGEL – Testosterone Gel
- AXIRON – Testosterone Topical Solution
- FORTESTA – Testosterone Gel
- TESTIM – Testosterone Gel
Minimally Invasive Technologies for Benign Prostatic Hyperplasia (BPH)