Results 11 to 20 of about 1,295,017 (299)
Relationship between ophthalmic artery Doppler and maternal cardiovascular function
Ultrasound in Obstetrics and Gynecology, 2021 In mid‐gestation, the finding of an increase in the ophthalmic artery second to first peak of systolic velocity ratio (PSV ratio) provides useful prediction of subsequent development of pre‐eclampsia (PE).
E. Gibbone +5 more
semanticscholar +1 more source
BMC Ophthalmology, 2023 Background The ophthalmic artery is the first branch of the internal carotid artery. It arises from the supraclinoid segment of the internal carotid artery within the subarachnoid space and enters the orbit via the optic canal.
B.R Omotoso +2 more
doaj +1 more source
The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2022 Background Cerebral hemodynamics and collateral circulation have an important role in determining stroke outcome, while the role of primary collateral is well known, the role of secondary collaterals including ophthalmic artery flow is still ...
Yosra Fahmy +3 more
doaj +1 more source
Ipsilateral Ophthalmic Artery Stenosis in Amaurosis Fugax: A Case Report
IJRETINA (International Journal of Retina), 2021 Introduction: Amaurosis fugax is caused by an abrupt reduction of blood flow to the retina. Determining the etiology of amaurosis fugax should ensure proper management. Case Report: A 47-year-old female patient who had the first episode of amaurosis
Referano Agustiawan +4 more
doaj +1 more source
Head & Face Medicine, 2021 Objective To investigate the predictability of ophthalmic artery involvement in maxillary sinus cancer using preprocedural contrast enhanced CT and MRI.
Hirokazu Ashida +12 more
doaj +1 more source
Evaluation of vasomotor response in ophthalmic migraine patients [PDF]
Romanian Journal of Neurology, 2016 Introduction. Hemodynamic changes of the cerebral arteries in ophthalmic migraine may be an important pathophysiological mechanism of the disease. The nitric oxide (NO) synthesis plays a significant role in hemodynamic changes due to vasodilatation ...
Adriana Bulboaca +2 more
doaj +1 more source
Successful Endovascular Thrombectomy in a Patient with Monocular Blindness Due to Thrombus of the Ophthalmic Artery Orifice [PDF]
Journal of Neurocritical Care, 2018 Background Retinal artery occlusion can lead to sudden visual loss without pain. The acute management of retinal artery occlusion remains unresolved. Case Report A 65-year-old male was hospitalized to an emergency room for visual loss on the left side ...
Seong Hwa Jang +3 more
doaj +1 more source
FIRST BRANCH OF OPHTHALMIC ARTERY AND ITS CLINICAL IMPORTANCE
İstanbul Tıp Fakültesi Dergisi, 2021 Objective: The ophthalmic artery and its branches have one of the most complex anatomy and embryology of all arteries. Although many studies have been done on its branches, different references have given different conclusions about the first branch of ...
Özcan Gayretli +4 more
doaj +1 more source
Ultrasound in Obstetrics and Gynecology, 2020 To examine the potential value of maternal ophthalmic artery Doppler at 19–23 weeks' gestation on its own and in combination with the established biomarkers of pre‐eclampsia (PE), including uterine artery (UtA) pulsatility index (PI), mean arterial ...
I. Sapantzoglou +5 more
semanticscholar +1 more source
Ultrasound in Obstetrics and Gynecology, 2020 To examine the potential value of maternal ophthalmic artery Doppler at 35–37 weeks' gestation in combination with the established biomarkers of pre‐eclampsia (PE), including mean arterial pressure (MAP), uterine artery pulsatility index (UtA‐PI), serum ...
I. Sapantzoglou +5 more
semanticscholar +1 more source