Results 31 to 40 of about 34,115 (230)

Central Retinal Artery Occlusion

open access: yesIndian Journal of Ophthalmology, 2014
The pathogeneses, clinical features, and management of central retinal artery occlusion (CRAO) are discussed. CRAO consists of the following four distinct clinical entities: non-arteritic CRAO (NA-CRAO), transient NA-CRAO, NA-CRAO with cilioretinal artery sparing, and arteritic CRAO.
openaire   +3 more sources

Changes of retinal flow volume after intravitreal injection of bevacizumab in branch retinal vein occlusion with macular edema: a case series [PDF]

open access: yes, 2016
BACKGROUND: Although intravitreal injection of bevacizumab (IVB) is effective for macular edema in patients with branch retinal vein occlusion (BRVO), the changes of retinal hemodynamics remain unclear. We investigated retinal hemodynamic changes in BRVO
Hidetaka Noma   +4 more
core   +1 more source

Risk Factors for Central and Branch Retinal Vein Occlusion: A Meta-Analysis of Published Clinical Data [PDF]

open access: yes, 2014
Retinal vein occlusion (RVO) is a major cause of vision loss. Of the two main types of RVO, branch retinal vein occlusion (BRVO) is 4 to 6 times more prevalent than central retinal vein occlusion (CRVO).
Kolář Petr
core   +4 more sources

Retinal artery occlusion in migraine [PDF]

open access: yesPostgraduate Medical Journal, 1985
Summary Retinal artery occlusion is a rare complication of migraine. The following case report highlights the importance of early diagnosis in this condition. The long term management of patients with this and other forms of complicated migraine is discussed.
J A, Gray, J D, Carroll
openaire   +2 more sources

Therapeutic Gases in Biomedicine: Updates on Nitric Oxide and Beyond

open access: yesAdvanced Science, EarlyView.
Therapeutic gases, including NO, CO, H2S, H2, CO2, O2, and Xe, play vital roles in cellular signaling and repair. This review highlights the emerging carriers and delivery systems that enable controlled, localized gas release for diagnostic and therapeutic applications.
Syed Muntazir Andrabi   +4 more
wiley   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

open access: yesAdvanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang   +6 more
wiley   +1 more source

Nuclear Mechanotransduction Across the Metastatic Cascade: Decoding Spatiotemporal Heterogeneity in Cancer Dissemination

open access: yesAdvanced Science, EarlyView.
Tumor metastasis results from complex interactions between cancer cells and mechanical microenvironments. We propose a “nucleus‐centered, cross‐stage mechanical signal decoding” model, highlighting how nuclear mechanosensors interpret forces at different stages.
Linqi Song   +4 more
wiley   +1 more source

Incidence rates of retinal vascular occlusive diseases from 2011 to 2020 in South Korea: a nationwide cohort study

open access: yesBMC Ophthalmology
Background Retinal vascular occlusions, including retinal vein occlusion and retinal artery occlusion, are common causes of visual impairment. In order to evaluate the national medical burden and help improve ophthalmic health care policy planning, we ...
Shin Hyeong Park   +5 more
doaj   +1 more source

Optical Coherence Tomography Angiography in Branch Retinal Artery Occlusion

open access: yesTürk Oftalmoloji Dergisi, 2018
Optical coherence tomography angiography (OCTA) is a non-invasive alternative method used in the diagnosis and follow-up of acute branch retinal artery occlusion to show changes secondary to ischemia.
Tuna Çelik   +3 more
doaj   +1 more source

Central Retinal Artery Occlusion Masquerading as Branch Retinal Artery Occlusion [PDF]

open access: yesKorean Journal of Ophthalmology, 2016
Correspondence: Central Retinal Artery Occlusion Masquerading as Branch Retinal Artery ...
Sung Il Kang, Yu Cheol Kim
openaire   +2 more sources

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