Results 91 to 100 of about 483,267 (209)

Macular ganglion cell complex measurement in bilateral retrobulbar optic neuropathy without a relative afferent pupillary defect

International Medical Case Reports Journal, 2018
Masatoshi Haruta, Hiroyuki Ohshima, Ryoji Yamakawa Department of Ophthalmology, Kurume University School of Medicine, Kurume, Japan Purpose: This study aimed to demonstrate the clinical usefulness of measuring the macular ganglion cell complex (GCC) for ...
Haruta M, Ohshima H, Yamakawa R
doaj  

Timing and duration of glucagon‐like peptide‐1 receptor agonist use and risk of nonarteritic anterior ischaemic optic neuropathy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To investigate the association between glucagon‐like peptide‐1 receptor agonist (GLP‐1RA) use and nonarteritic anterior ischaemic optic neuropathy (NAION) in type 2 diabetes, examining treatment recency and cumulative duration. Methods This nationwide registry‐based nested case–control study utilizedz Danish health registries (1996 ...
Siar Niazi, Filip Gnesin, Baker Nawfal Jawad, Zia Niazi, Puriya Daniel Wuertz Yazdanfard, Anne P. Toft‐Petersen, Kathrine Kold Sørensen, Amani Meaidi, Yousif Subhi, Christian Torp‐Pedersen   +9 more
wiley   +1 more source

Anterior ischemic optic neuropathy due to biopsy-proven giant cell arteritis in Thai patients

, 2015
Taweevat Attaseth,1 Kavin Vanikieti,1 Anuchit Poonyathalang,1 Pisit Preechawat,1 Panitha Jindahra,2 Duangkamon Wattanatranon3 1Department of Ophthalmology, 2Department of Medicine, 3Department of Pathology, Faculty of Medicine, Ramathibodi Hospital ...
Preechawat P, Attaseth T, Vanikieti K, Jindahra P, Wattanatranon D, Poonyathalang A   +5 more
core  

Identification of Copy Number Variants as a Suspected Cause of Cerebral Small Vessel Disease

Clinical Genetics, EarlyView.
Whole‐exome sequencing of 111 patients with suspected familial cerebral small vessel disease (CSVD) identified novel copy number variants in four patients across NOTCH3, LMNB1, and COL4A2, using bioinformatic and molecular techniques. These validated CNVs suggest structural variation is an underrecognized potential causal contributor to monogenic CSVD ...
Solomon K. Guyler, Neven Maksemous, Rodney A. Lea, Robert A. Smith, Heidi G. Sutherland, Lyn R. Griffiths   +5 more
wiley   +1 more source

Ischemic Optic Neuropathy in Cardiac Surgery

, 2017
Background Ischemic optic neuropathy is the most common form of perioperative visual loss, with highest incidence in cardiac and spinal fusion surgery.
Avery Tung, Charlotte E. Joslin, Monica M. Matsumoto, Daniel S. Rubin, Steven Roth, Heather E. Moss   +5 more
core   +1 more source

A Case of Tacrolimus-Induced Posterior Reversible Encephalopathy Syndrome Initially Presenting as a Bilateral Optic Neuropathy

Case Reports in Ophthalmology, 2019
Purpose: To report a case of asymmetric bilateral optic neuropathy in a patient receiving tacrolimus for immunosuppression after kidney transplantation with subsequent stroke-like symptoms of posterior reversible encephalopathy syndrome (PRES).
Sumana S. Kommana, Upneet Bains, Vivian Fasula, Jeffrey Henderer   +3 more
doaj   +1 more source

Inborn errors of immunity in children with neuroinflammation

Developmental Medicine &Child Neurology, EarlyView.
Abstract Inborn errors of immunity (IEIs), an expanding group of monogenic disorders with diverse clinical manifestations, are increasingly recognized to include neuroinflammatory disease. Examples of diseases included under this umbrella are Aicardi–Goutières syndrome, deficiency of adenosine deaminase 2, familial haemophagocytic lymphohistiocytosis ...
Eppie M Yiu, Dilan Dissanayake, Jessie Cunningham, Helen Branson, Ori Scott, E Ann Yeh   +5 more
wiley   +1 more source

A 54-year-old male with posterior ischemic optic neuropathy misdiagnosed as ophthalmic artery occlusion

BMC Ophthalmology
Purpose To describe a case of non-arteritic posterior ischemic optic neuropathy (NA-PION). Observations One 54-year-old male with a history of hypertension and poor blood pressure control suffered from sudden decreases in color vision and vision over ...
Yuman Li, Ying Cui, Zhixin Mo, Xiaofeng Huang, Mingsi Chi, Tai Guo, Zhongning Huang   +6 more
doaj   +1 more source

Mitochondrial Dysfunction in Patients With Nonarteritic Anterior Ischemic Optic Neuropathy and Optic Disc Drusen

, 2022
The anterior optic nerve is packed with mitochondria to generate energy to support action potential conduction. Mitochondrial dysfunction leads to vision loss in dominant optic atrophy (DOA) and Leber hereditary optic neuropathy, and has been implicated ...
Homer Chiang; Aditi Swarup; Chinyere Iweka; Louise Mesentier-Louro; Sangeetha Pugazhendhi; Ajay Kumar; Katrin Andreasson; Albert Wu; Yaping Joyce Liao
core  

Anterior Ischemic Optic Neuropathy Update

, 1999
Nonarteritic anterior ischemic optic neuropathy (AION) is the most common cause of acute optic nerve disease in the elderly. Often it can result in severe visual loss.
David I. Kaufman, DO
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