Results 61 to 70 of about 6,199 (167)

Experimental models of cerebral small vessel disease: Physiological constraints, translational challenges and future directions

The Journal of Physiology, Volume 604, Issue 14, Page 5671-5689, 15 July 2026.
Abstract figure legend Overview of cerebral small vessel disease (cSVD) pathophysiology and current modelling challenges. Left: clinical burden and key unresolved research questions. Right: neurovascular unit (NVU) architecture highlighting sites of cSVD pathology across arterioles, capillaries and venules, including interactions between endothelial ...
Sophie Beaumont, Tanya Singh, Luana Campos Soares, Mootaz M. Salman   +3 more
wiley   +1 more source

A 51‐year‐old female presenting with headache and vision loss

Headache: The Journal of Head and Face Pain, EarlyView.
Laurel Ovrom, Zachary Pardieck, Randy Christopher Bowen, Neena R. Cherayil   +3 more
wiley   +1 more source

The central retinal artery occlusion in the right eye followed by a branch retinal artery occlusion in the left eye four days later

Indian Journal of Ophthalmology, 2013
A 65-year-old woman was admitted to our clinic with complaints of sudden, painless, decrease in vision, and sectoral visual field defect in the left eye and later presented to our clinic again with a history of sudden loss of vision in her right eye.
Cagatay Caglar, Zeliha Caglar, Adem Gul
doaj   +1 more source

A case report of branch retinal artery occlusion in a teenager due to hyperhomocysteinaemia; the interplay of genetic and nutritional defects

BMC Ophthalmology, 2018
Background Retinal vascular occlusions are uncommon in young people and require more in-depth investigation into the cause. Studies have revealed that a high level of circulating homocysteine poses a risk for retinal vaso-occlusive events across a wide ...
Clare Shute
doaj   +1 more source

Toxoplasma retinochoroiditis masquerading as a branched retinal artery occlusion

Indian Journal of Ophthalmology. Case Reports
We report a patient with toxoplasma retinochoroiditis masquerading as a branch retinal artery occlusion. A young girl on aggressive immunosuppressive therapy following an initial diagnosis of branched retinal artery occlusion secondary to systemic ...
Isha Sharma, Soumyava Basu
doaj   +1 more source

Bilateral methamphetamine-induced ischemic retinopathy

American Journal of Ophthalmology Case Reports, 2019
Purpose: To describe the multimodal imaging and treatment of a 37-year-old male presenting with bilateral ischemic retinopathy induced by methamphetamine abuse.
Jingli Guo, Wenyi Tang, Wei Liu, Yongjin Zhang, Ling Wang, Wenji Wang   +5 more
doaj   +1 more source

Migration of emboli in the retinal artery: case report

Clinical Case Reports, 2017
Key Clinical Message Branch retinal artery occlusion (BRAO) is a prevalent vascular occlusive disorder of the eye. In transient BRAO, an embolus temporarily blocks the vessel and then moves on resulting in recovery of blood circulation.
Alexandr Stepanov, Marketa Machackova, Tereza Rehakova, Nada Jiraskova, Jan Lestak   +4 more
doaj   +1 more source

Retinal Artery Occlusion Associated with Prepapillary Arterial Loop: An Isolated Ocular Disease? Case Report and Literature Review

Clinical Ophthalmology
Ahmad M Mansour,1 Maurizio Battaglia Parodi,2 Antônio Marcelo Barbante Casella,3 Wajiha J Kheir,1 Ziad Fayez Bashshur1 1Department of Ophthalmology, American University of Beirut, Beirut, Lebanon; 2Department of Ophthalmology, University Vita-Salute ...
Mansour AM, Parodi MB, Casella AMB, Kheir WJ, Bashshur ZF   +4 more
doaj  

Branch Retinal Artery Occlusion [PDF]

Ophthalmology, 2009
Sohan Singh Hayreh, Patricia A. Podhajsky, M. Bridget Zimmerman   +2 more
openaire   +1 more source

Serum vitamin D level alterations in retinal vascular occlusions

Photodiagnosis and Photodynamic Therapy
Aim: To evaluate serum vitamin D levels in sub-types of retinal vascular occlusions and compare the levels in ischemic and non-ischemic presentations. Methods: This study included 50 patients of retinal vascular occlusions comprising central retinal vein
Rohit Bhanot, Ashok Kumar, Sandeep Shankar, Ankita Singh, Vikas Ambiya, D Srujana   +5 more
doaj   +1 more source