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Cervical spondylotic internal jugular venous compression syndrome
Jia-Yue Ding1,2,3, Da Zhou1,2,3, Li-Qun Pan1,2,3
1Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China.
CNS Neuroscience & Therapeutics
|May 24, 2019
Summary
Cervical spondylosis can cause internal jugular vein stenosis (IJVS) due to vertebral compression. This condition, termed cervical spondylotic internal jugular venous compression syndrome, requires better clinical recognition for accurate diagnosis.
Area of Science:
- Neurology
- Vascular Surgery
- Orthopedics
Background:
- Cervical spondylosis is a degenerative condition of the cervical spine.
- Internal jugular vein stenosis (IJVS) can be caused by compression from cervical structures.
Observation:
- A study of 46 patients identified clinical profiles of cervical spondylosis-related IJVS.
- Vascular stenosis was observed in 69 of 92 internal jugular veins.
Findings:
- Compression by the C1 transverse process was the most common cause of unilateral IJVS.
- Compression by the C1 transverse process and styloid process was more frequent in bilateral IJVS.
- Surgical decompression led to significant symptom improvement in a representative case.
Implications:
- This study introduces cervical spondylotic internal jugular venous compression syndrome as a new subtype.
- Recognizing this syndrome is crucial for accurate diagnosis and patient management.
- Further research can elucidate the full clinical spectrum and treatment strategies.
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