AB0713 Spectrum of Atlantoaxial Ankylosis (AAA) in The Ankylosing Spondylitis (AS): Is It Really Chronological Changes That Occur with Disease Progression or Are There Two Completely Different Pathways?

Abstract

BackgroundThe morphologic characteristics of atlantoaxial ankylosis in AS patient and suggests different pathways of involvement resulting in atlantoaxial subluxation in AS patientsObjectivesTo evaluate morphologic characteristics of AAA in AS patient...