Comparative Study of Conventional Vascular Ultrasound and Superb Micro Vascular Imaging for Diagnosing Carotid Artery Stenosis in Relevant Patients / 中国循环杂志
Chinese Circulation Journal
;
(12): 601-603, 2016.
Artigo
em Chinês
| WPRIM
| ID: wpr-497287
ABSTRACT
Objective:
To assess the values of conventional vascular ultrasound (US) and superb micro vascular imaging (SMI) for diagnosing carotid artery stenosis in relevant patients.Methods:
A total of 37 patients of extra cranial carotid stenosis (with 70 blood vessels) treated in our hospital from 2014-08 to 2015-03 were retrospectively studied. Digital subtraction angiography (DAS) examination was used as golden standard, the diagnostic efifcacies for carotid artery stenosis by US and by SMI were compared.Results:
The accuracy, sensitivity and specificity for diagnosing carotid stenosis by US were 81.42%, 83.33% and 80.95%; by SMI were 91.43%, 92.16% and 89.47% respectively.Conclusion:
US and SMI showed good agreement for diagnosing carotid artery stenosis, while SMI was superior to US for accurately assess the degree of carotid stenosis, it might be used as a more reliable method for evaluating carotid plaque and stenosis in relevant patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
Idioma:
Chinês
Revista:
Chinese Circulation Journal
Ano de publicação:
2016
Tipo de documento:
Artigo
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