Results 11 to 20 of about 144,653 (287)

EEG signals analysis using multiscale entropy for depth of anesthesia monitoring during surgery through artificial neural networks [PDF]

open access: yes, 2015
In order to build a reliable index to monitor the depth of anesthesia (DOA), many algorithms have been proposed in recent years, one of which is sample entropy (SampEn), a commonly used and important tool to measure the regularity of data series. However,
Abbod, MF   +4 more
core   +15 more sources

Nail-Patella Syndrome and Glaucoma: A Case Report and Review of the Literature

open access: yesCase Reports in Ophthalmology, 2022
Nail-patella syndrome (NPS) is a rare autosomal dominant disease characterized by nail dysplasia, aplastic or hypoplastic patellae, elbow dysplasia, and presence of iliac horns. Renal or ocular abnormalities are also associated with the disease.
Nicola Pallozzi Lavorante   +5 more
doaj   +1 more source

Comparison of Bleb Morphology following PRESERFLO® MicroShunt and Trabeculectomy Using Anterior Segment OCT

open access: yesDiagnostics, 2023
Trabeculectomy has traditionally been upheld as the gold standard in glaucoma surgery, but recent advancements, including the PRESERFLO® MicroShunt, have introduced less invasive techniques to mitigate complications and reduce intraocular pressure (IOP).
Somar M. Hasan   +2 more
doaj   +1 more source

Improving glaucoma filtering surgery [PDF]

open access: yesEye, 2001
Since 1857, which saw the birth of successful glaucoma surgery with von Graefe's iridectomy, many procedures have come and gone but only a few have stood the test of time. Cairns' 'guarded sclerostomy' (trabeculectomy)l is one such operation. It replaced full-thickness filtering procedures to become the procedure of choice because, having first proved ...
Maria Papadopoulos, Peng T Khaw
openaire   +1 more source

Optimized Anisotropic Rotational Invariant Diffusion Scheme on Cone-Beam CT [PDF]

open access: yes, 2010
Cone-beam computed tomography (CBCT) is an important image modality for dental surgery planning, with high resolution images at a relative low radiation dose.
Kroon, Dirk-Jan   +2 more
core   +2 more sources

Innovative Device for Indocianyne Green Navigational Surgery [PDF]

open access: yes, 2020
Dynamic reality has been integrated into developing surgical techniques, with the goals of providing increased intraoperative accuracy, easier detection of critical anatomical landmarks, and better general results for the patient.
Aliuș, Cătălin   +2 more
core   +2 more sources

Function of filtering bleb after cataract surgery in eyes with previous successful trabeculectomies

open access: yesMRIMS Journal of Health Sciences, 2013
Background: It has been reported that cataract surgery can compromise the function of a filtering bleb, resulting in loss of control of intraocular pressure (IOP).
Sneh S Dhannawat, R Ramarishnan
doaj   +1 more source

Wound healing in glaucoma filtering surgery [PDF]

open access: yesSurvey of Ophthalmology, 1987
Successful glaucoma filtering surgery is characterized by the passage of aqueous humor from the anterior chamber to the subconjunctival space, which results in the formation of a filtering bleb. Aqueous in the subconjunctival space may then exit by multiple pathways.
Skuta, Gregory L.   +1 more
openaire   +3 more sources

EXPULSIVE HEMORRHAGE AFTER GLAUCOMA FILTERING SURGERY [PDF]

open access: yesBiomedical Papers, 2009
To evaluate the incidence, patient risk factors, diagnosis and management of suprachoroidal hemorrhage (SCH) after glaucoma filtering surgery.Retrospective case series study comprised 1553 eyes having glaucoma filtering surgery during the last 15 years (between January 1993 and December 2007) at our department.
Nada, Jiraskova   +4 more
openaire   +2 more sources

Blue-light filtering spectacle lenses for visual performance, sleep, and macular health in adults [PDF]

open access: yes, 2019
This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: To assess whether blue-light filtering spectacle lenses impart effects on visual function, provide protection to the macula, or both.
Busija, L.   +4 more
core   +1 more source

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