Iggy had posted about it on HSI, then Donna's husband found out he had prostate cancer... actually, it is easier just to link to the thread than to recount the whole story:
High PSA - Forums
anyway, her husband seems to be doing fine with it. He had the HIFU, and was walking on the beach the next day (with a catheter. and was back to himself in 2 weeks.
It is a technology that has been used in Europe and Canada for years.. It is really upsetting that men in the US don't have this option.
However, even though HIFU is advertised mainly for prostate cancer, it can be used for other localized cancers.. like breast cancer. Unfortunately, it can't be used for my husband's type of cancer... but his father had prostate cancer with the operation, and ended up losing sexual function (a side effect with the surgery). So.. I told my husband if we found out he had prostate cancer, we would be taking a nice vacation out of the US.
here is some more information on it:
Use of high intensity focused ultrasound for treating malignant tumors
here is a video on what HIFU is :
Prostate Cancer Treatment Videos