Results 31 to 40 of about 29,964 (160)

Profile of Cerebral Visual Impairment in Children with Cerebral Palsy at a Tertiary Care Referral Center in Southern India [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Cerebral Visual Impairment (CVI) is a complex cognitive-perceptual dysfunction with wide spectrum of clinical manifestations. Perinatal insults like hypoxic ischaemic encephalopathy and neonatal hypoglycaemia are common aetiologies for ...
Smitha Jasper, Swetha Sara Philip
doaj   +1 more source

Components of Service Delivery Models of Care for the Detection, Care and Management of Visual Impairment for Children with Cerebral Visual Impairment: A Scoping Review Protocol

open access: yesBritish and Irish Orthoptic Journal
Introduction: Cerebral visual impairment (CVI) is an umbrella term that describes a broad range of brain related visual problems and it is now the most common cause of visual impairment (VI) in children in the developed world.
Lauren R. Hepworth   +11 more
doaj   +1 more source

Choroidal Vascularity Index Assessment: A Potential Noninvasive Technique for Diagnosing Diabetic Nephropathy

open access: yesJournal of Ophthalmology, 2022
Aims. This study aimed to compare the accuracy of the choroidal vascularity index (CVI) and diabetic retinopathy (DR) in the diagnosis of diabetic nephropathy (DN). Methods.
Xue Han   +5 more
doaj   +1 more source

Choroidal changes in eyes treated with high-dose systemic corticosteroids for optic neuritis [PDF]

open access: yesInternational Journal of Ophthalmology, 2020
AIM: To analyze the effect of systemic high-dose corticosteroid on the choroid in patients with unilateral optic neuritis. METHODS: A retrospective comparative cohort study.
Jun Hyuk Lee   +4 more
doaj   +1 more source

The effect of phacoemulsification performed with vitrectomy on choroidal vascularity index in eyes with vitreomacular diseases

open access: yesScientific Reports, 2021
This study evaluated the effects of cataract surgery combined with pars plana vitrectomy (ppV) on choroidal vascularity index (CVI) in eyes with epiretinal membrane (ERM) and full thickness macular hole (FTMH).
Heejeong Chun   +6 more
doaj   +1 more source

Alpha-single chains of collagen type VI inhibit the fibrogenic effects of triple helical collagen VI in hepatic stellate cells.

open access: yesPLoS ONE, 2021
The interaction of extracellular matrix (ECM) components with hepatic stellate cells (HSCs) is thought to perpetuate fibrosis by stimulating signaling pathways that drive HSC activation, survival and proliferation.
Christian Freise   +13 more
doaj   +1 more source

Machine Learning Models Utilizing Oxidative Stress Biomarkers for Breast Cancer Prediction: Efficacy and Limitations in Sentinel Lymph Node Metastasis Detection

open access: yesBiomedicines
Objective: This study aimed to apply the Random Forest machine learning model using oxidative stress biomarkers to classify breast cancer status and assess sentinel lymph node (SLN) metastasis, a pathology of high incidence and mortality that represents ...
José Manuel Martínez-Ramírez   +3 more
doaj   +1 more source

Structure and Mechanical Properties of C/C-SiC Composites Prepared by CVI-GSI Processes

open access: yesCailiao gongcheng, 2017
C/C-SiC composites were prepared by the combined process of chemical vapor infiltration (CVI) and gaseous silicon infiltration (GSI) using C/C green body with the density of 1.0g/cm3.
SUN Guo-shuai   +4 more
doaj   +1 more source

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