High Intensity Focused Ultrasound for Prostate Cancer

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HIFU, an acronym for high intensity focused ultrasound as a new, updated technology offers an acoustic ablation technique uses the unique power of ultrasound to eliminate prostate cancer tissue using to determine accuracy. Through the sound waves directed toward the targeted area, HIFU rapidly elevated temperature in this area causes complete disintegration of tissues.

Because of the precision and control HIFU, the risk of common side effects associated with other treatments for prostate cancer decreases. These risks include urinary incontinence and disorders erekcije.HIFU process often takes about two to three hours and can be done in one procedure. It is often seen as out-patient procedure that uses an epidural or spinal anesthesia. HIFU has been marked off as a non-ionizing, no radiation, which means that HIFU treatment can be used several times if necessary and there will be no damage to healthy tissue. Therefore, in some cases, HIFU is used as an alternative technique if a variety of other treatments for prostate cancer do not work.

Probably the best known system for HIFU treatment of prostate cancer is 500.Sonablate Sonablate 500 is a device that is computer controlled and designed to deliver transrectally HIFU energy is directed towards the prostate to remove all diseased tissue in this području.Sonablate 500 technology uses what is known as integrated biplanar ultrasound imaging to provide real-time planning, monitoring and therapy before and after the recording area where the prostate is located.

HIFU works similarly to what happens when an individual focuses sunlight through a magnifying glass focusing objektiv.Precizno of ultrasound energy during the sessions of HIFU therapy increases the temperature of tissue located within the focal zone at a very fast pace, until you intervene so that the tissue which is located between the focal zone and the probe is still safe, without increasing temperature.Krajnji result is precise lesions of the target area, and monitored by a doctor. All areas affected by cancerous tissue, or checked by a doctor and a plan was created prior to HIFU terapiju.Tehnologije imaging capability allows easy identification of vital structures, including the rectal wall, seminal vesicles and neurovascular bundles, in order to ensure that only the affected areas are targeted and do not unnecessarily damage is.

When undergoing HIFU, patients need to take two enemas about two hours before the procedure. Because the patient can not move during the procedure, the light sedation is administered intravenously. During, the doctor inserts a small probe into rektum.Sonda emits ultrasonic waves are sent to the tissues. Throughout the course of the proceedings, Sonablate 500 provides real-time images on the entire area, such as the prostate and surrounding tissue, providing detailed, immediate feedback. When treatment ends, patients often takes about one to two hours to recover and then released. There is minimal recovery and men find they can return to their daily lives within a few days.