title: Trilogy image-guided stereotactic radiosurgery.
abstract: Full integration of advanced imaging, noninvasive immobilization, positioning, and motion-management methods into radiosurgery have resulted in fundamental changes in therapeutic strategies and approaches that are leading us to the treatment room of the future. With the introduction of image-guided radiosurgery (IGRS) systems, such as Trilogy, physicians have for the first time a practical means of routinely identifying and treating very small lesions throughout the body. Using new imaging processes such as positron emission tomography/computed tomography (PET/CT) scans, clinics may be able to detect these lesions and then eradicate them with image-guided stereotactic radiosurgery treatments. Thus, there is promise that cancer could be turned into a chronic disease, managed through a series of checkups, and Trilogy treatments when metastatic lesions reappear.
authors.affiliation: Varian Medical Systems, Palo Alto, CA 94304, USA. cal.huntzinger@varian.com
authors.forename: Calvin
authors.initials: C
authors.lastname: Huntzinger
authors.forename: William
authors.initials: W
authors.lastname: Friedman
authors.forename: Frank
authors.initials: F
authors.lastname: Bova
authors.forename: Timothy
authors.initials: T
authors.lastname: Fox
authors.forename: Lionel
authors.initials: L
authors.lastname: Bouchet
authors.forename: Lester
authors.initials: L
authors.lastname: Boeh
mesh_terms: D006801:Humans; D016347:Medical Records Systems, Computerized; D009369:Neoplasms / Q000000981:diagnostic imaging / Q000532:radiotherapy*; D011859:Radiography; D016634:Radiosurgery / Q000295:instrumentation / Q000379:methods*; D011879:Radiotherapy Dosage; D011880:Radiotherapy Planning, Computer-Assisted / Q000379:methods; D025321:Surgery, Computer-Assisted / Q000295:instrumentation / Q000379:methods*; D013997:Time Factors