Results 111 to 120 of about 2,785,155 (317)

Associations Between Initial Glycated Hemoglobin at Diabetes Diagnosis, Longitudinal Changes and Medication Effects, and the Severity and Progression of Sight‐Threatening Diabetic Retinopathy

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Diabetic retinopathy (DR) is a leading cause of vision impairment in patients diagnosed with Type 2 diabetes mellitus (T2DM). Awareness of risk factors is necessary to reduce or prevent harmful effects of DR such as irreversible vision loss, and to help ensure early treatment.
Yu‐Chi Sung   +8 more
wiley   +1 more source

Histopathologic correlates of trabecular meshwork in microincisional trabeculectomy

open access: yesIndian Journal of Ophthalmology
Purpose: To report the histopathologic correlates of trabecular meshwork (TM) specimens procured by microincisional trabeculectomy (MIT) for different severities of glaucoma (early glaucoma: visual field mean deviation [MD]
Aparna Rao
doaj   +1 more source

Keratoprostheses for corneal blindness: a review of contemporary devices [PDF]

open access: yes, 2015
According to the World Health Organization, globally 4.9 million are blind due to corneal pathology. Corneal transplantation is successful and curative of the blindness for a majority of these cases. However, it is less successful in a number of diseases
Avadhanam, Venkata   +2 more
core   +1 more source

Quantifying Dehydration Effects of Porcine Vocal Fold Attenuation With Optical Coherence Tomography

open access: yesThe Laryngoscope, EarlyView.
The purpose of this study is to use optical coherence tomography (OCT) to characterize the effect of dehydration on the optical attenuation coefficient of porcine vocal fold (VF) tissue. The optical attenuation coefficient tissue decreased linearly with dehydration, dropping by approximately 0.08 mm−1 for every 1% increase in mass loss.
Owen P. Wischhoff   +4 more
wiley   +1 more source

AI for public health: Self-screening for eye diseases [PDF]

open access: yes, 1998
A software-based visual-field testing (perimetry) system is described which incorporates several AI components, including machine learning, an intelligent user interface and pattern discovery.
Cheng, G, Liu, X, Wu, J
core   +1 more source

Association of Glucagon‐Like Peptide‐1 Receptor Agonists With Cancer Risk in Older Adults With Type 2 Diabetes

open access: yesObesity, EarlyView.
ABSTRACT Objective The real‐world evidence on the association between glucagon‐like peptide‐1 receptor agonists (GLP‐1RAs) and cancer risk remains limited and mixed. Methods In 2013–2020 national Medicare claims data, we included cancer‐naïve patients with type 2 diabetes (T2D). We identified those who initiated GLP‐1 RA, sodium‐glucose cotransporter 2
Ying Lu   +13 more
wiley   +1 more source

Adherence, compliance, persistence and concordance in the management of glaucoma, Part I [PDF]

open access: yes, 2012
Adherence is laden with difficulties in relation to the management of glaucoma. Perhaps a significant issue associated with a lack of the aforementioned is associated with the patient's failure to recognize there is a need to administer their eye drops ...
Cox, C. L.
core  

A clinical study of the Ahmed glaucoma valve implant in advanced glaucoma

open access: yesOphthalmology, 1998
To assess clinical outcomes and establish the incidence and management of a hypertensive phase (HP) (defined as intraocular pressure [IOP] > 21 mmHg in the first 6 postoperative months) in patients with Ahmed glaucoma valve implant.Retrospective noncomparative case series.A total of 85 patients were included in the current study, including consecutive ...
R S, Ayyala   +6 more
openaire   +2 more sources

On-road Driving Performance of Patients with Bilateral Moderate and Advanced Glaucoma

open access: yesAmerican journal of ophthalmology-glaucoma, 2016
Purpose To compare on-road driving performance of patients with moderate or advanced glaucoma to controls and evaluate factors associated with unsafe driving. Design Case-control pilot study.
A. Bhorade   +5 more
semanticscholar   +1 more source

Staging concept for aging management: Definition, mechanism, and coping strategies

open access: yesVIEW, EarlyView.
We divided the overall aging stage into “pre‐aging”, “aging compensation”, and “aging disability”. For each stage, we delineate the clinical presentations, biological phenomena, theoretical underpinnings, and key management priorities. Abstract Aging, as a gradual and largely irreversible biological process, characterized by declining organismal ...
Zhonghan Wang   +6 more
wiley   +1 more source

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