Hostname: page-component-848d4c4894-cjp7w Total loading time: 0 Render date: 2024-06-30T21:39:21.889Z Has data issue: false hasContentIssue false

Internal carotid artery dissection following canalith repositioning procedure

Published online by Cambridge University Press:  29 September 2009

M Bergin*
Affiliation:
Department of Otolaryngology Head and Neck Surgery, Christchurch Hospital, New Zealand
P Bird
Affiliation:
Department of Otolaryngology Head and Neck Surgery, Christchurch Hospital, New Zealand
A Wright
Affiliation:
Department of Neurology, Dunedin Hospital, New Zealand
*
Address for correspondence: Dr Michael Bergin, Department of Otolaryngology Head and Neck Surgery, Christchurch Hospital, Private Bag 4710, Christchurch, New Zealand. Fax: +64 3 3640273 E-mail: mike.bergin@cdhb.govt.nz

Abstract

Objective:

To highlight the possibility of internal carotid artery dissection following canalith repositioning procedures.

Case report:

A 52-year-old woman with right posterior canal benign paroxysmal positional vertigo sustained a right carotid artery dissection following a canalith repositioning procedure. The patient also had profound mixed hearing loss associated with otosclerosis, so underwent simultaneous cochlear implantation and occlusion of her posterior semicircular canal, following completion of anticoagulation therapy for her dissection.

Conclusion:

While internal carotid artery trauma is a rare adverse outcome following canalith repositioning procedures, clinicians should be aware of this possibility if patients report unusual symptoms following such procedures.

Type
Clinical Records
Copyright
Copyright © JLO (1984) Limited 2009

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1Epley, JM. The canalith repositioning procedure: for treatment of benign paroxysmal positional vertigo. Otolaryngol Head Neck Surg 1992;107:399404CrossRefGoogle ScholarPubMed
2Kerry, R, Taylor, A, Mitchell, J, McCarthy, C. Cervical arterial dysfunction and manual therapy: a critical literature review to inform professional practice. Man Ther 2008;13:278–88CrossRefGoogle ScholarPubMed
3Chandra, A, Suliman, A, Angle, N. Spontaneous dissection of the carotid and vertebral arteries: the 10-year UCSD experience. Ann Vasc Surg 2007;21:178–85CrossRefGoogle ScholarPubMed
4Rubinstein, S, Peerdeman, S, van Tulder, M, Riphagen, I, Haldeman, S. A systematic review of the risk factors for cervical artery dissection. Stroke 2005;36:1575–80CrossRefGoogle ScholarPubMed
5DuBose, J, Recinos, G, Teixeira, PG, Inaba, K, Demetriades, D. Endovascular stenting for the treatment of traumatic internal carotid injuries: expanding experience. J Trauma 2008;65:1561–6Google ScholarPubMed