Remote ischemia affects the diameter of larger retinal vessels in normal persons
نویسندگان
چکیده
منابع مشابه
Change in Diameter of the Larger Retinal Vessels after Different Stimuli in Normal Subjects
SYSTEMIC DISORDERS often cause pathological changes in the optic fundus. These changes have diagnostic value because of their empirical association with specific illnesses. The value of funduscopic examination would be even further increased by a better understanding of how certain of these fundic lesions are produced. With the ultimate object of investigating this problem, several photographic...
متن کاملChange in Diameter of the Larger Retinal Vessels after Different Stimuli in Normal
SYSTEMIC DISORDERS often cause pathological changes in the optic fundus. These changes have diagnostic value because of their empirical association with specific illnesses. The value of funduscopic examination would be even further increased by a better understanding of how certain of these fundic lesions are produced. With the ultimate object of investigating this problem, several photographic...
متن کاملDirectional coronary atherectomy versus coronary angioplasty in vessels larger than 3 mm in diameter.
It has been proposed that directional coronary atherectomy (DCA) should be an intervention of choice in larger vessels as one can achieve a greater minimal luminal diameter with DCA than with percutaneous transluminal coronary angioplasty (PTCA). This in turn should translate into a higher success rate and may even reduce the restenosis rate. The aim of this study was to compare DCA versus PTCA...
متن کاملThe diameter of the human retinal branch vessels does not change in darkness
In the main part of our study we examined the changes of the retinal branch vessel diameters during dark and light adaptation. We used a "hybrid" technique, using the newly developed Retinal Vessel Analyzer (RVA) to analyze recordings of images made with a scanning laser ophthalmoscope (SLO) employing near-infrared illumination. Since there have been no previous reports of using SLO data with t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Ophthalmologica
سال: 2017
ISSN: 1755-375X
DOI: 10.1111/j.1755-3768.2017.01378