2 Monday, June 2, 2008 The Michigan Daily- michigandailycom 4IVERS LTH 5 52 'U' to pioneer cancer treatment Equipment to cost. $160 million By CHARLES GREGG-GEIST Daily News Editor The University of Michigan Health System and an alliance of other healthcare providers from across the state are teaming op to bring what they call the world's most expensive piece of medical technology to Michigan. A proton therapy facility with a $160-million price tag will eventu- ally be osed for cancer treatment in the state, bot so far it hasn't been proven to be any more effective than traditional radiation therapy. For Robert Keith, the Univer- sity's executive vice president for medical affairs, the lack of scien- tific proof isn't a problem. "It's very, very appealing from a theoretical standpoint," Keith said. "There isn't data available today that proves the effective- ness of the therapy." The therapy is different from traditional radiation treatment because it uses protons, instead of light particles called photons, to treat cancer. Theodore Lawrence, chair of the UMHS department of radia- tion oncology, said the new tech- nology would probably reduce the side effects associated with existing radiation treatments. Proton therapy uses proton beams that can be aimed mote accurately than photon beams and so should cause less dam- age to the tissue surrounding a cancerous tumor, Lawrence said. The machine used to aim the proton beam, called a gantry, can weigh up to 100 tons, which Lawrence said partially explains why an entirely new building is needed to house the equipment. Me cited protection from radiation as another reason for the $160 mil- lion facility that could take more than two years to construct. The price of a comparable pho- ton radiation facility would cost about $20 million and can fit in a normal hospital room. Kelch said the project's high cost was one reason to collabo- rate with other health systems to establish the proton therapy facil- ity. He said the consortium hasn't settled on a final business plan, but the six institutions shared the costs of preliminary research and other early expenses equally. The institutions are still negoti- ating a location for the new facility, but Keith said it would probably be in the southeastern part of the state because that's where most Michigan residents live. Lawrence said it was also important to diffuse the costs so that hospital administrators weren't in such a hurry to recoup their losses. He said an individual See TREATMENT, Page 8 ALL 8 AAMC EAMSV17 iitai Practice Exams Over 3,300 Pages and Online Center Over 105 hours of Live Instruction Te Average MCAT Score- 30 Points /Princeton 5 Expert Instructors ~-Review Satisfaction Guaranteed 800-2Review I JPrinceton Review.com 420 Maynard St. Ann Arhor, MI 4eu09-1327 www.michigandaily.com. 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