MALVERN, Pa.--(BUSINESS WIRE)--Orthovita, Inc. (NASDAQ: VITA), an orthobiologics and biosurgery company, is pleased to announce that Dr. Pierce D. Nunley, Director of the Spine Institute of Louisiana, will present his abstract, “A Comparison of Clinical Outcomes and Adjacent Level Fractures in Patients Receiving Vertebroplasty for Osteoporotic Compression Fractures Using CortossTM or PMMA: A Prospective, Randomized Trial,” at the 2009 Annual Meeting of the Congress of Neurological Surgeons (CNS). The presentation will take place in New Orleans on Monday, October 26, 2009, at 3:15 p.m.