Comparative doppler directional sonographic and ophthalmodynamographic study in the occlusion of the: Internal carotid artery

G. Nappi; G. Bono; M. Poloni; F. Savoldi

doi:10.1159/000114796

Comparative doppler directional sonographic and ophthalmodynamographic study in the occlusion of the: Internal carotid artery

G. Nappi, G. Bono, M. Poloni, F. Savoldi

Fondazione "Istituto Neurologico Casimiro Mondino"

Research output: Contribution to journal › Article › peer-review

Abstract

In the occlusion of the internal carotid artery, the change occurring in the internal-external carotid pressure gradient may cause flow reversal within the ophthalmic artery and its branches. Ophthalmodynamographic, Doppler directional sonographic and angiographic investigations were performed in 21 cases (11 total occlusions, 6 severe and 4 moderate stenoses of the internal carotid artery). The authors compare the results of these investigations and discuss the practical importance of Doppler directional sonography and the significance of flow reversal in the ophthalmic artery.

Original language	English
Pages (from-to)	102-108
Number of pages	7
Journal	European Neurology
Volume	15
Issue number	2
DOIs	https://doi.org/10.1159/000114796
Publication status	Published - 1977

Keywords

Doppler directional sonography
Internal carotid thrombosis
Ophthalmodynamography

ASJC Scopus subject areas

Clinical Neurology
Neurology

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10.1159/000114796

Cite this

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AU - Savoldi, F.

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AB - In the occlusion of the internal carotid artery, the change occurring in the internal-external carotid pressure gradient may cause flow reversal within the ophthalmic artery and its branches. Ophthalmodynamographic, Doppler directional sonographic and angiographic investigations were performed in 21 cases (11 total occlusions, 6 severe and 4 moderate stenoses of the internal carotid artery). The authors compare the results of these investigations and discuss the practical importance of Doppler directional sonography and the significance of flow reversal in the ophthalmic artery.

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KW - Ophthalmodynamography

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Comparative doppler directional sonographic and ophthalmodynamographic study in the occlusion of the: Internal carotid artery

Abstract

Keywords

ASJC Scopus subject areas

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