Results 31 to 40 of about 181,634 (194)

Correlation of Corneoscleral Membrane Biomechanical Properties and Eye Morphometric Parameters in Patients with Primary Open-Angle Glaucoma

Oftalʹmologiâ, 2019
Purpose: to study a correlation between morphometric parameters of the eye and tonometry data, taking into account viscoelastic properties of the cornea in patients with primary open-angle glaucoma (POAG), as well as in practically healthy individuals ...
B. M. Aznabaev, A. Sh. Zagidullina, I. A. Lakman, R. R. Islamova, R. R. Sattarova   +4 more
doaj   +1 more source

Cost–benefit analysis of screening programme for diabetic retinopathy in Bulgaria

British Journal of Clinical Pharmacology, EarlyView.
Aims Late‐diagnosed diabetic retinopathy (DR) is difficult and expensive to treat. Screening programmes can identify the disease early and reduce the costs of its future treatment. This study aims to analyse the cost–benefit of screening programmes for DR.
Iva Nenkova, Yoana Lilova, Alexander Oscar, Alina Levi, Maria Kamusheva, Guenka Petrova   +5 more
wiley   +1 more source

Flexible wearable electronics for cardiovascular monitoring from surface signals to deep physiological insights

FlexMat, EarlyView.
This review organizes flexible wearable electronics for cardiovascular monitoring into four interconnected information layers: surface electrophysiology, hemodynamic sensing, vascular imaging, and biofluid biomarker analysis. This framework clarifies how electrical rhythm, vascular loading, structural and flow‐related features, and biochemical states ...
Qiao Chen, Hongwen Chen, Yuanyuan Li, Pingan Yang, Rui Li, Zhihao Zhou   +5 more
wiley   +1 more source

Ocular pulse amplitude in healthy subjects as measured by dynamic contour tonometry

, 2006
OBJECTIVES: To test whether dynamic contour tonometry yields ocular pulse amplitude (OPA) measurements that are independent of corneal thickness and curvature, and to assess variables of observer agreement.
Robert, Yves C, Bachmann, Lucas M, Thiel, Michael A, Kaufmann, Claude   +3 more
core   +1 more source

Increased Ocular Pulse Amplitude Associated with Unilateral Dysgenesis of the Orbital Roof

Case Reports in Ophthalmology, 2015
Introduction: Two patients (one with neurofibromatosis type 1) presented with unilateral ocular pulsation. Methods: A CT scan of the orbits revealed extensive dysgenesis of the orbital roof with herniation of the frontal lobe into the orbit in both cases.
Ami Shah Vira, Ashraf M. Mahmoud, Cynthia J. Roberts, Steven E. Katz   +3 more
doaj   +1 more source

Neurotrophic Signaling, Sleep Physiology, and Retinal Neuroprotection: Integrative Mechanisms and Therapeutic Implications for Glaucoma

Sensory Neuroscience, EarlyView.
Glaucoma is increasingly understood as a neurodegenerative disorder shaped by sleep and circadian physiology, not intraocular pressure alone. Sleep loss and obstructive sleep apnea suppress BDNF–TrkB neurotrophic signaling, impair sleep‐dependent glymphatic clearance, and trigger microglial neuroinflammation and vascular insult at the optic nerve head,
Karyme M. Alemán‐Villa, Emiliano Terán, Javier A. Magaña‐Gómez, Loranda Calderón‐Zamora, Beatriz K. De la Herrán‐Arita, Alberto K. De la Herrán‐Arita   +5 more
wiley   +1 more source

Ocular disorders in children with learning disabilities in special education schools of Pune, India. [PDF]

, 2011
AIM: The aim was to study and treat ocular disorders in children with learning disabilities (cLDs) and explore associations with their perinatal history.
Gilbert, Clare, Deshpande, Madan, Jitesh Kharat, Hemant Dulera, Kharat, Jitesh, Freya Rao Soneji, Dulera, Hemant, FreyaRao Soneji, Parikshit Gogate, Gogate, Parikshit, Soneji, Freya Rao, Madan Deshpande, Clare Gilbert   +12 more
core   +1 more source

Accuracy and precision of continuous, non‐invasive blood pressure devices: a systematic review and meta‐analyses

Anaesthesia, EarlyView.
Summary Introduction Reliable continuous non‐invasive blood pressure monitoring technology should support clinicians to maintain blood pressure within appropriate limits peri‐operatively. Previous studies have shown conflicting results regarding measurement accuracy.
Stefanie Lischker, Gunther J. Pestel, Irene Schmidtmann, Eva‐Verena Griemert   +3 more
wiley   +1 more source

Interpreting the structure–function relationship in high myopia‐associated glaucoma: A review

Acta Ophthalmologica, EarlyView.
Abstract Visual field (VF) interpretation in high myopia‐associated glaucoma (HMG) is challenging due to frequent structure–function discordance and coexisting myopia‐related changes. These changes may reduce the reliability of conventional structure–function mapping and increase the risk of misclassifying non‐glaucomatous VF abnormalities as ...
Ruby S. Chan, Ya Xing Wang, Jin Wook Jeoung, Jost B. Jonas, Minxin Liu, Ching‐Yu Cheng, Rachel S. Chong   +6 more
wiley   +1 more source

Real‐world insights on switching aflibercept dosage for enhanced outcomes in age‐related macular degeneration (RISE‐AMD): Safety data

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate real‐world safety experience with aflibercept 8 mg in a large case series of patients with neovascular age‐related macular degeneration (nAMD). Methods Due to a high proportion of patients on short treatment intervals, patients with nAMD at a Danish tertiary retina clinic were systematically switched to aflibercept 8 mg ...
Mary Graciya Karunainathan, Celine Lee, Kaweh Daniel Zohalinejad, Mads Odgaard Mæng, Nanna Würtz Fabrin, Sigurrós Jónsdóttir, Anne Kjærsgaard Hassing, Søren Kveiborg Yde, Charles C. Wykoff, Henrik Vorum, Yousif Subhi, Marie Ørskov, Lasse Jørgensen Cehofski   +12 more
wiley   +1 more source