The Journal of Bone and Joint Surgery (American). 2007;89:1360-1378.
© 2007 The Journal of Bone and Joint Surgery, Inc.
Instructional Course Lecture |
Degenerative Cervical Spondylosis: Clinical Syndromes, Pathogenesis, and Management
Raj D. Rao, MD1,
Bradford L. Currier, MD2,
Todd J. Albert, MD3,
Christopher M. Bono, MD4,
Satyajit V. Marawar, MD1,
Kornelis A. Poelstra, MD, PhD5 and
Jason C. Eck, DO, MS6
1 Department of Orthopaedic Surgery, Medical College of Wisconsin, 9200 West
Wisconsin Avenue, Milwaukee, WI 53226
2 Mayo Clinic, 200 First Street S.W., Rochester, MN 55905
3 Department of Orthopaedic Surgery, The Rothman Institute, Thomas Jefferson
University Hospital, 925 Chestnut Street, Philadelphia, PA 19107
4 Department of Orthopaedics, Brigham and Women's Hospital, 75 Francis Street,
Boston, MA 02115
5 University of Maryland-Shock Trauma, 22 South Green Street, Suite 11B,
Baltimore, MD 21201
6 Department of Orthopaedic Surgery, Memorial Hospital, 325 Belmont Street, P.O.
Box 15118, York, PA 17405
An Instructional Course Lecture, American Academy of Orthopaedic
Surgeons
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Introduction
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Spondylosis refers to age-related degenerative changes within the
spinal column. Radiographic evidence of cervical spondylosis is frequent in
asymptomatic
adults1,2.
Approximately 25% of individuals younger than forty years of age, 50% of
individuals over forty years of age, and 85% of individuals over sixty years
of age have some degree of disc
degeneration2,3.
Occupations that place increased loads on the head predispose individuals to
the development of cervical spondylosis. Activities such as rugby, soccer, and
horseback riding and occupations such as flying fighter jets may also
predispose individuals to the development of cervical
spondylosis4-8.
Symptoms caused by cervical spondylosis can be categorized broadly into
three clinical syndromes: axial neck pain, cervical radiculopathy, and
cervical myelopathy. Patients can have a combination of these syndromes. Axial
posterior neck pain occasionally radiates to the shoulder or periscapular
region in a non-dermatomal distribution. Axial neck pain is more . . . [Full Text of this Article]

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