Relationship between the Direction of Ophthalmic Artery Blood Flow and Ocular Microcirculation before and after Carotid Artery Stenting
المؤلفون المشاركون
Iwabuchi, Satoshi
Ishii, Masashi
Sato, Kenichiro
Tomita, Goji
Yagi, Fumihiko
Hayashi, Morito
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-12-14
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
When internal carotid artery stenosis is accompanied by ocular ischemic syndrome, intervention is recommended to prevent irreversible visual loss.
In this study, we used laser speckle flowgraphy to measure the ocular microcirculation in the optic nerve head before and after carotid artery stenting (CAS) of 40 advanced internal carotid stenosis lesions from 37 patients.
The aim was to investigate the relationship between ocular microcirculation and the direction of ophthalmic artery blood flow obtained by angiography.
We found that there was a significant increase in blood flow after CAS (P=0.003).
Peak systolic velocity as an indicator of the rate of stenosis was also significantly higher in the group with retrograde/undetected flow of the ophthalmic artery than in the group with antegrade flow (P=0.002).
In all cases where retrograde flow of the ophthalmic artery was observed before stenting, the flow changed to antegrade after stenting.
Through the use of laser speckle flowgraphy, this study found that CAS can improve ocular microcirculation.
Furthermore, while patients displaying retrograde flow of the ophthalmic artery before stenting have a poor prognosis, CAS corrected the flow to antegrade, suggesting that visual loss can be prevented by improving the ocular microcirculation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ishii, Masashi& Hayashi, Morito& Yagi, Fumihiko& Sato, Kenichiro& Tomita, Goji& Iwabuchi, Satoshi. 2016. Relationship between the Direction of Ophthalmic Artery Blood Flow and Ocular Microcirculation before and after Carotid Artery Stenting. Journal of Ophthalmology،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1109894
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ishii, Masashi…[et al.]. Relationship between the Direction of Ophthalmic Artery Blood Flow and Ocular Microcirculation before and after Carotid Artery Stenting. Journal of Ophthalmology No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1109894
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ishii, Masashi& Hayashi, Morito& Yagi, Fumihiko& Sato, Kenichiro& Tomita, Goji& Iwabuchi, Satoshi. Relationship between the Direction of Ophthalmic Artery Blood Flow and Ocular Microcirculation before and after Carotid Artery Stenting. Journal of Ophthalmology. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1109894
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109894
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر