# 391 Prevalence, Progression and Clinical Implications of Heterotopic Ossification after Cervical Disc Arthroplasty at 7 Years

General Session: Cervical Motion Preservation

Presented by: P. Nunley - View Abstract

Author(s):

P. Nunley(1), D. Cavanaugh(1), E. Kerr(1), A. Utter(1), K. Frank(1), M. Stone(1)

(1) Spine Institute of Louisiana, Shreveport, LA, United States