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2006•Journal of Apoplexy and Nervous DiseasesRequires access

The reliability research of CTA to the diagnosis of carotid artery stenosis disease

Liu Li-dan

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Abstract

Objective To research the CTA reliability contrast with DSA on the diagnosis of carotid artery stenosis disease.Methods The contrast study of CTA and DSA to the animal models and clinical patients was performed. Results The two methods had no difference when carotid stenosis rate was less than 95% while CTA magnified the stenosis when the rate was above 95%.Conclusion(1)CTA has less trauma and danger and is more cheaper than DSA.(2)CTA can be used for diagnosis of carotid artery stenosis disease.

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What this paper is about

Objective To research the CTA reliability contrast with DSA on the diagnosis of carotid artery stenosis disease.Methods The contrast study of CTA and DSA to the animal models and clinical patients was performed. Results The two methods had no difference when carotid stenosis rate was less than 95% while CTA magnified the stenosis when the rate was above 95%.Conclusion(1)CTA has less trauma and danger and is more cheaper than DSA.(2)CTA can be used for diagnosis of carotid artery stenosis disease.

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Available abstract

Objective To research the CTA reliability contrast with DSA on the diagnosis of carotid artery stenosis disease.Methods The contrast study of CTA and DSA to the animal models and clinical patients was performed. Results The two methods had no difference when carotid stenosis rate was less than 95% while CTA magnified the stenosis when the rate was above 95%.Conclusion(1)CTA has less trauma and danger and is more cheaper than DSA.(2)CTA can be used for diagnosis of carotid artery stenosis disease.

Key concepts: Stenosis, Medicine, Carotid arteries, Radiology, Cardiology, Carotid artery disease, Disease, Internal medicine

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