Pediatric cancer patients in the Greater Washington region now have access to one of the most advanced, lifesaving proton therapy technologies offered in the U.S. The Johns Hopkins Proton Therapy Center opened Oct.28, 2019, at Sibley Memorial Hospital in collaboration with Children’s National Hospital.
The proton collaboration with Children’s National expands an existing collaboration between Children’s National and Johns Hopkins Medicine that established the pediatric radiation oncology program at Sibley, which treats a wide range of children’s cancer. Now, Sibley will offer the only proton center in the Washington D.C. region with a dedicated pediatric team, staff who are trained in pediatrics instead of adult providers who also treat children.
“This collaboration allows us to bring the latest technology to the region and offer the most advanced cancer treatment to help children live better lives,” says Kurt Newman, M.D., president and CEO at Children’s National. “As one of the Top 10 children’s hospitals in the nation, our goal is to ensure that patients and families are receiving the best care possible.”
The Center at Sibley offers state-of-the-art, pencil beam proton therapy equipment, as well as next-generation imaging technologies such as dual energy CT-guided treatment that reduces the range of error, and the latest innovation in biomatrix magnetic resonance imaging designed to target moving tumors in organs like the lung and liver. A large mechanical arm called a gantry can move the beam 360 degrees around the patient, treating the tumor from several angles as it destroys tumor cells layer by layer.
“Proton therapy is an advanced technology that allows radiation to be delivered precisely to cancer tissue,” says Jeffrey Dome, M.D., Ph.D., vice president for Cancer and Blood Disorders at Children’s National. “This provides a significant advantage compared with conventional radiation therapy, especially in children, where sparing the healthy tissue that surrounds the tumor may be critical for normal growth and development. Proton therapy shows great promise to reduce long-term side effects of radiation treatment.”
The Center at Sibley will have a fully integrated research room, which will allow clinical, basic science and medical physics faculty to advance clinical trial research, translational research and technology development research in proton therapy. Leading experts and oncologists will study proton outcomes for sarcoma, gynecological tumors, pancreatic and liver tumors, lymph node cancers and tumors located near the heart and major blood vessels, such as lung or breast cancers. In addition, the researchers will examine how the proton energy that kills cancer cells interacts with non-cancerous cells and tissue surrounding the tumors.
The JJohns Hopkins Proton Therapy Center opens in phases. The first treatment room opened October 2019. The second room is scheduled to open in spring 2020, and the third room and fixed beam research room are scheduled to open in fall 2020.