UC HEALTH LINE: Outpatient Lung Cancer Treatment Can Cure Certain Patients

(Media-Newswire.com) - Cincinnati—Many patients with early-stage lung cancers are candidates for a new radiation-only treatment regimen that rarely has side effects and results in a cure in up to 80 percent of patients who have had it.

Stereotactic radiation therapy—also known as focal radiation therapy—is a highly targeted way of delivering radiation to treat cancerous tumors. The technique allows radiation oncologists to deliver radiation from multiple directions—essentially attacking the tumor from 360 degrees. Although it is most often used to treat brain tumors, three-year data from the Radiation Therapy Oncology Group has shown the approach is also an effective alternative to surgery in certain early-stage lung cancers.

"Focal radiation therapy precisely aims radiation at the tumor tissue from approximately 12 directions versus two or three, so surrounding tissue only gets a fraction of the radiation exposure. This helps protect otherwise healthy tissue,” explains William Barrett, MD, medical director for the UC Health Barrett Cancer Center and chair of radiation oncology at the University of Cincinnati College of Medicine.

UC Health’s radiation oncology team has applied focal radiation therapy treatment to approximately 60 patients with early-stage lung cancers since 2004. Barrett says approximately 80 percent of local patients have remained cancer-free two years post treatment with focal therapy alone.

source: Media-newswire