Objective Symptomatic Atlanto-axial (C1-2) osteoarthritis (AAOA) is a common phenomenon
in elderly patients; however, there is a paucity of data on the effectiveness of posterior …

Objective Atlantoaxial osteoarthritis (AAOA) is an underrecognized source of neck pain,
limitation of range of motion, and cervicogenic headaches. When conservative treatments …

Study Design. Retrospective analysis. Objective. We set out to evaluate the radiographic
and patient-reported outcomes following C1-C2 arthrodesis for atlantoaxial osteoarthritis …

Objective To consolidate the current literature related to atlantoaxial osteoarthritis (AAOA)
and improve systematic understanding of this clinical syndrome among spine surgeons …

Introduction Few studies have evaluated the outcomes following C1–C2 fusion for atlanto–
axial osteoarthritis (AAOA). Previous studies in rheumatoid arthritis (RA) patients with atlanto …

Background Atlantoaxial (C1-C2) osteoarthritis (AAOA) causes severe suboccipital pain
exacerbated by lateral rotation. The pain is usually progressive and resistant to conservative …

Abstract Background The C0 to C2 region is the keystone for range of motion in the upper
cervical spine. Posterior procedures usually include a fusion of at least one segment …

Purpose Atlantodens osteoarthritis and atlantoaxial osteoarthritis cause neck pain and
suboccipital headaches. Currently, knowledge on the risk factors for atlantoaxial …

Study Design. A retrospective review. Objective. The purpose of this study was to evaluate
the clinical and pathologic findings and surgical treatment outcomes for atlantoaxial …

Objective Rheumatoid arthritis (RA) is a systemic disease that can affect the cervical spine,
especially the atlantoaxial region. The present study evaluated the risk factors for …