Results 11 to 20 of about 63,160 (298)

A case series from a single family of familial retinal arteriolar tortuosity with common history of sudden visual loss

open access: yesAmerican Journal of Ophthalmology Case Reports, 2021
Purpose: To report family members with familial retinal arteriolar tortuosity (FRAT) identified after sudden visual loss. Observations: A 15-year-old boy had sudden visual loss in his left eye while playing on a horizontal bar.
Tomohiro Obayashi   +7 more
doaj   +1 more source

Novel retinal observations in a child with DiGeorge (22q11.2 deletion) syndrome

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: DiGeorge (22q11.2 deletion) syndrome is the most common human deletion syndrome with wide range of ocular manifestations. Herein we describe a case with novel retinal observations in this conditions.
Igor Kozak, Syed A. Ali, Wei-Chi Wu
doaj   +1 more source

Case report: Vitreous hemorrhage as the presenting sign of retinal cavernous hemangioma in a newborn

open access: yesAmerican Journal of Ophthalmology Case Reports, 2021
Purpose: To report a case of vitreous hemorrhage as the presenting sign of retinal cavernous hemangioma (RCH) in a newborn. Observations: A five-week-old full-term male with a history of seizures and birth trauma underwent ophthalmology screening ...
Benjamin J. Fowler   +4 more
doaj   +1 more source

Retinal hemorrhage and internal limiting membrane detachment in Plasmodium vivax infection: A case report

open access: yesJournal of Clinical Ophthalmology and Research, 2022
Retinal hemorrhage is common in Plasmodium falciparum and has been seldom reported with Plasmodium vivax. A 13-year-old girl presented with vision loss in both eyes after 1 week of intravenous artemisinin-based combination treatment for P. vivax.
Sumedha Vats   +4 more
doaj   +1 more source

Ocular ultrasonography for detection of posterior segment pathology in adult patients presenting with blurred vision

open access: yesZanco Journal of Medical Sciences, 2021
Background and objective: Ocular posterior segment lesions can affect individuals of both sexes at all ages. Such lesions can lead to serious manifestations such as retinal detachment and retinal hemorrhage, leading to permanent loss of eyesight.
Suaad Mohammed Musa, Medya Ghazi Sedeq
doaj   +1 more source

Adverse events associated with intraocular injection of anti-VEGF(bevacizumab) in retinal vein ccclusion: a case report [PDF]

open access: yes, 2015
Introduction: Antiangiogenic agents are often administered for treatment of Branch Retinal Vein Occlusion (BRVO). Among them, Bevacizumab has noticeable antiangiogenic and antiedemigenic properties and possesses great capacity to penetrate the retinal ...
ARTICO, Marco   +7 more
core   +1 more source

Impending anterior ischemic optic neuropathy with elements of retinal vein occlusion in a patient on interferon for polycythemia vera. [PDF]

open access: yes, 2012
We describe the course and likely pathophysiology of impending anterior ischemic optic neuropathy (AION) and retinal vein occlusion in a 56-year-old man with polycythemia vera managed with interferon alpha for 2 years.
Hirsch, Louis K   +2 more
core   +1 more source

Pseudoangiomatous retinal gliosis (PARG) treated with iodine plaque in patient with chronic retinal detachment

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: To describe a case of a chronic retinal detachment complicated by the development of pre and subretinal hemorrhage secondary to a large pseudoangiomatous retinal gliosis (PARG) that interfered with retinal reattachment.
Marilyn A. Marquez   +4 more
doaj   +1 more source

Morphologic Criteria of Lesion Activity in Neovascular Age-Related Macular Degeneration: A Consensus Article [PDF]

open access: yes, 2017
Intravitreal antivascular endothelial growth factor drugs represent the current standard of care for neovascular age-related macular degeneration (nAMD).
Elena Gusson   +8 more
core   +1 more source

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

open access: yesHepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid   +20 more
wiley   +1 more source

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