Degenerative disorders of the spine (척추증, 척추질환)
- 최초 등록일
- 2012.07.10
- 최종 저작일
- 2011.12
- 16페이지/ MS 파워포인트
- 가격 1,000원
소개글
Degenerative disorders of the spine
척추질환에 대한 용어정리 및 설명
목차
<Spondylolysis>
Spondylolisthesis
-Anterolisthesis
-Retrolisthesis
Osteophytes
Spinal stenosis
Myelopathy
본문내용
Cervical spondylotic myelopathy
5–10% of pts with symptomatic spondylosis
Progressive degenerative process
Affecting the cervical vertebra and discs
Leads to
Narrowing of the central spinal canal
Compressing the cervical spinal cord
Producing a syndrome of spinal cord dysfunction
CSM-Imaging
Both MRI and CT
Quantitative assessment of spinal stenosis
CT provides better images of bone and other calcified tissues
MRI is considered the test of choice
Superior in providing intramedullary detail of spinal cord pathology
Useful to exclude other potential causes of cervical myelopathy
CSM-Cervical MRI
Anterior-posterior diameter
Considered probable if less than 10mm
considered unlikely if diameter exceeds 16mm
Spondylotic cord compression
One or more levels
1/3-1/2 of patients have multilevel disease
More severe neurologic deficits and a worse
prognosis
참고 자료
Neuroanatomy Through Clinical Cases, Second Edition, Blumenfled 2010