High Intensity Focused Ultrasound 0
We don’t usually post about medical technology on our blog but it’s kind of hard to ignore the topic when what’s involved can save so many lives. There are a number of prostate cancer treatments available today and patients stand a good chance against the disease today. There are a number of factors which go into a doctor’s recommendation of a specific treatment path including the patient’s age and specific condition.
While each treatment has its advantages and disadvantages and choosing the right one depends on the patient, a new procedure called High Intensity Focused Ultrasound (HIFU) is proving highly effective with little side effects. The base core behind this innovative prostate cancer treatment is the concentration of ultrasound waves on the infected tissue.
The manufacturer of the device provides a good analogy as to how the procedure works on their website (internationalhifu.com). The site suggests to imagine how one could focus light beams from the sum using a magnifying glass which generates enough heat at the point of intersection to burn a leaf or other small object. HIFU works in a similar way by concentrating a large number of sound waves on one specific spot. The sound waves in themselves are harmless to human tissue but a concentration of numerous waves can effectively destroy the infected tissue with minimal damage to surrounding cells.
