OBJECTIVE: To describe the clinical and radiological features of the vascular anomaly, aberrant internal carotid artery (ICA) in the temporal bone. METHODOLOGY: Case reports on two patients. RESULTS AND CONCLUSIONS: Aberrant ICA in the middle ear is a rare congenital abnormality usually identified on a computed tomographic scan before beginning middle ear surgery. Misdiagnosis may lead to serious surgical complications such as major bleeding, or even neurological deficit due to endovascular occlusion.
Titolo: | Aberrant internal carotid artery in the middle ear: two case reports. |
Autori: | |
Data di pubblicazione: | 2007 |
Rivista: | |
Abstract: | OBJECTIVE: To describe the clinical and radiological features of the vascular anomaly, aberrant internal carotid artery (ICA) in the temporal bone. METHODOLOGY: Case reports on two patients. RESULTS AND CONCLUSIONS: Aberrant ICA in the middle ear is a rare congenital abnormality usually identified on a computed tomographic scan before beginning middle ear surgery. Misdiagnosis may lead to serious surgical complications such as major bleeding, or even neurological deficit due to endovascular occlusion. |
Handle: | http://hdl.handle.net/11577/139891 |
Appare nelle tipologie: | 01.01 - Articolo in rivista |
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