추골 동맥 박리 후 발생한 회전성 추골 동맥 증후군 1예
- Title
- 추골 동맥 박리 후 발생한 회전성 추골 동맥 증후군 1예
- Other Titles
- A Case of Rotational Vertebral Artery Syndrome after Vertebral Artery Dissection
- Author
- 변하영
- Keywords
- Vertebral artery; Vertebral artery dissection; Vertigo
- Issue Date
- 2020-01
- Publisher
- 대한이비인후과학회
- Citation
- 대한이비인후과학회지 두경부외과학 v. 63, no. 5, pages 228-232
- Abstract
- Rotational vertebral artery syndrome (RVAS), also called Bow-Hunter syndrome, is characterized by position-aggravated reversible vertebra-basillarischemia. By rotating the head to one side, the mechanical compression of a dominant vertebral artery (VA) in the setting of a hypoplastic contralateral VA might cause tinnitus, vertigo and syncope. A 60-year-old male experienced recurrent tinnitus and vertigo while rotating the head to the right side. Neck CT images showed no abnormal structures near the course of both VAs. In 3-phase dynamic neck CT angiography, a focal vertebral artery dissection was identified at the right C6 transverse foramen. Close observation and anticoagulation therapy were started to prevent thrombo-embolic complications. Herein, we report a case of RVAS with vertebral artery dissection with a review of the literatures.
- URI
- http://kjorl.org/journal/view.php?doi=10.3342/kjorl-hns.2019.00633https://repository.hanyang.ac.kr/handle/20.500.11754/160599
- ISSN
- 2092-6529
- DOI
- 10.3342/kjorl-hns.2019.00633
- Appears in Collections:
- COLLEGE OF MEDICINE[S](의과대학) > MEDICINE(의학과) > Articles
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