Health and Fitness FDA Approves New Treatment for Large Brain Aneurysms by Gary Kopycinski on April 13, 2011 Gary Kopycinski Author More in Health and Fitness: On Hantavirus, Park Forest Officials Urge Caution May 18, 2026 Rep. Kelly Condemns FDA Approval of Flavored E-Cigarettes May 6, 2026 Park Forest Aligns With Illinois Guidance on Childhood Vaccines Amid Federal Changes January 11, 2026 Silver Spring, Maryland–(ENEWSPF)–April 13, 2011. The U.S. Food and Drug Administration has approved the cPAX Aneurysm Treatment System for surgery on brain aneurysms that are difficult to manage because of their size and shape.