|
Treatment |
Description |
Selected Risks |
Recovery |
Selected Outcomes |
| HIFU - (high intensity focused ultrasound) | Minimally invasive use of focused ultrasound waves to ablate diseased tissue |
Incontinence: 0-10% 1-3 |
Catheter worn for approximately 2-3 weeks; can return to normal activities within a few days |
55-95% biochemical disease-free survival rate at 5 years; 55-98% negative biopsy 1-9 |
| Cryotherapy | Minimally invasive procedure using controlled freeze and thaw cycles to destroy the prostate |
Incontinence: 3-10% 10 |
2-3 hour procedure with possible overnight stay; return to normal activities within a few days | 50-92% biochemical disease-free survival at 5 years; 87-98% negative biopsy 11,12 |
| Radical Prostatectomy | Surgery to remove prostate, open or laparoscopic |
Incontinence: 9-20% 13 |
2-3 day hospital stay, catheter for 2-3 weeks for open surgery; shorter hospitalization and fewer postoperative complications for laparoscopic procedure |
68–98% biochemical disease-free survival 15,16 |
| External Beam Radiation | 6-8 week treatment; external machine concentrating radiation beams to the prostate |
Incontinence: 4-15% 17 |
Five treatments per week for 6-8 weeks, up to 2 months fatigue after full course of treatment | 55–86% biochemical disease-free survival 18-19 |
| Brachytherapy | Minimally invasive implants of radiation seeds in the prostate |
Incontinence: 3-18% 20 |
1-2 hour procedure with possible overnight stay |
78–89% biochemical disease-free survival 22 |
Data presented are for clinically localized, low-high risk primary prostate cancer. The information provided in the chart is therapy and not device specific and may not include all potential risks, recovery and outcome information. For further information please see references.
The Sonablate® 500 is approved for investigational use within the U.S. and is being studied for the treatment of prostate cancer in clinical trials in the U.S. The FDA has made no decision as to the safety or efficacy of the Sonablate® 500 for the treatment of prostate cancer. Currently, the device is available for the treatment of prostate cancer outside the U.S. in more than 30 countries.
Citations
Thinking about undergoing the HIFU procedure for prostate cancer? Explore our patient experience survey to see what patients are saying about the HIFU procedure. Download Patient Experience Survey
thebahamasweekly.com, April 9, 2013
Washington, DC, October 14-17, 2012
Urology Times, May 1, 2012
National Institute for Health and Clinical Excellence (NICE), April 2012
The Sonablate system incorporates customized treatment and safety technologies in an effort to strike a balance that has been difficult to achieve in prostate cancer treatment—increasing disease control capabilities while decreasing quality-of-life side effect risks.
A Sonablate HIFU physician can completely customize a patient's treatment plan based on real-time tissue response, tissue density and location of vital structures. Competitive devices are limited to three pre-set power levels: primary, repeat HIFU and salvage (post radiation treatment), no patient receives a customized treatment based on their personal anatomy.
Visually directed high-intensity focused ultrasound for organ-confined prostate cancer: a proposed standard for the conduct of therapy.
Five Year Experience of transrectal high-intensity focused ultrasound using the Sonablate device in the treatment of localized Prostate cancer.
Outcome Analysis of High Intensity Focused Ultrasound for clinically localized prostate cancer in Japan- Seven-Year Follow-Up.
Treatment of localized prostate cancer using high-intensity focused ultrasound.