What is REZŪM?
The REZŪM procedure utilizes radiofrequency energy to generate heat, which is then converted into water vapor. This vapor is injected at high pressure into the prostate tissue using a specialized REZŪM delivery device, resulting in the targeted destruction of tissue that obstructs urine flow.
This procedure is performed in our office under local or IV anesthesia. The treatment takes less than 30 minutes to do. A patient is able to go home shortly after the procedure.
How Effective is REZŪM?
The REZŪM procedure has been extensively researched in randomized controlled trials, which are considered the gold standard in scientific evidence. These studies have shown that the REZŪM procedure is equally effective, if not more so, compared to medications for treating an enlarged prostate. Following the REZŪM procedure, men can anticipate a reduction in urinary frequency, urgency, and urge incontinence symptoms. Additionally, many men report a decrease in nighttime bathroom visits, leading to improved quality of rest.
How Soon Can I Expect to See Benefits?
It typically takes about 1 month after the Rezūm procedure to notice an improvement in urinary symptoms including improvement in urinary urgency, frequency, and urinary stream. The maximum benefit is typically achieved about 3-6 months after the procedure. Studies show that the benefit persists for at least 3 years after the REZŪM procedure for the treatment of enlarged prostate symptoms. Quality of life after REZŪM, as reported by patients, improves by 50% with symptoms improving maximally by 3 months after Rezūm and staying at the same level for 3 years in the study. Rezūm works just as well for guys with a median lobe as it does for those without one, with similar symptom improvements for both groups. And the failure rate after 3 years is super low at just 4%. Studies show that there is no significant change in ejaculation function or erection quality after 3 years.
