Wildbilly Tuesday, 07/07/15 05:37:04 AM Re: None Post # of 29 Calypso® Extracranial Tracking | Varian Medical Systems The Calypso® system delivers precise and accurate tumor tracking in real time. This enables radiation oncology clinicians to keep the target in the path of the radiation beam at all times. Tumor tracking becomes even more significant when using escalated doses for treatment. By detecting the slightest tumor movement and guiding the therapist in repositioning the patient if necessary, the Calypso system enables clinicians to deliver high doses of radiation with sub-millimeter accuracy directly to the tumor while potentially avoiding healthy surrounding tissues. http://bit.ly/1CXHppt . . ...................... .