Results 71 to 80 of about 1,118,673 (315)

Comparison of the monocular Humphrey visual field and the binocular Humphrey esterman visual field test for driver licensing in glaucoma subjects in Sweden

BMC Ophthalmology, 2012
Background The purpose of this study was to compare the monocular Humphrey Visual Field (HVF) with the binocular Humphrey Esterman Visual Field (HEVF) for determining whether subjects suffering from glaucoma fulfilled the new medical requirements for ...
Ayala Marcelo
doaj   +1 more source

A potential primary endpoint for clinical trials in glaucoma neuroprotection

Scientific Reports, 2023
The purpose of this retrospective, longitudinal study is to evaluate the relationship between MD slope from visual field tests collected over a short period of time (2 years) and the current United States’ Food and Drug Administration (FDA) recommended ...
Carlos Gustavo De Moraes, Keith J. Lane, Xiao Wang, Jeffrey M. Liebmann   +3 more
doaj   +1 more source

Testing visual fields

, 2021
Testing visual fields using "two" fingers; one eye occluded with patient hand, testing one quadrant at a time https://ir.lib.uwo.ca/clinicalskills_neuroexam/1529/thumbnail ...
openaire   +3 more sources

Ingested insecticide to control Aedes aegypti: developing a novel dried attractive toxic sugar bait device for intra-domiciliary control

, 2020
© 2020 The Author(s). Background: Illnesses transmitted by Aedes aegypti (Linnaeus, 1762) such as dengue, chikungunya and Zika comprise a considerable global burden; mosquito control is the primary public health tool to reduce disease transmission ...
Aguirre, A., Beltrán, E., Heras, F., Hikida, R., Larsen, D., López‑Latorre, M., Morejón, B., Neira, M., Rivera, G., Sanchez, V., Sippy, R., Stewart‑Ibarra, A.   +11 more
core   +2 more sources

The multiple sclerosis visual pathway cohort: understanding neurodegeneration in MS [PDF]

, 2017
BACKGROUND: Multiple Sclerosis (MS) is an immune-mediated disease of the Central Nervous System with two major underlying etiopathogenic processes: inflammation and neurodegeneration. The latter determines the prognosis of this disease.
Andorra, Magi, Figueras Roca, Marc, Fraga Pumar, Elena, Gabilondo, Iñigo, Hernández Martinez Lapiscina, Elena, Lampert, Erika, Llufriu Duran, Sara, Martínez-Heras, Eloy, Ortiz Pérez, Santiago, Saiz Hinajeros, Albert, Sánchez Dalmau, Bernardo, Tercero Uribe, Ana, Torres Torres, Ruben, Villoslada, Pablo, Zubizarreta, Irati   +14 more
core   +1 more source

Producing high quality cranial SRS plans with 4Pi planning technique in a commercial clinical solution

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To generate high‐quality stereotactic radiosurgery (SRS) plans for single cranial lesions using 4Pi planning technique and compare these to our clinical “status quo” plans. Methods Eighteen vestibular schwannoma (VS) patients previously planned with Varian Eclipse RapidArc and treated on a Varian TrueBeam using 6FFF MV photon beams ...
Ganesh Narayanasamy, Nishan Shrestha, Milan Bimali, Fen Xia, Zhong Su   +4 more
wiley   +1 more source

Evaluation of the progression of visual field damage in patients suffering from early manifest glaucoma [PDF]

, 2016
BACKGROUND: This retrospective study aimed to determine how often a perimetric examination should be carried out in order to identify visual field (VF) changes in patients with relatively early manifestation glaucoma.
Abdolrahimzadeh, S, CIARNELLA, Angela, CUTINI, ALESSANDRO, Perdicchi, A, SCUDERI, GIANLUCA   +4 more
core   +1 more source

Enhanced analysis of gating latency in 0.35T MR‐linac through innovative time synchronization of a motion phantom and plastic scintillation detector

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aims to evaluate how different gantry angles, breathing rates (BPM), cine image speeds, and tracking algorithms affect beam on/off latency and the subsequent impact on target dose for a 0.35T MR‐Linac with a 6 MV FFF beam.
Mateb Al Khalifa, Tianjun Ma, Haya Aljuaid, Siyong Kim, William Y. Song   +4 more
wiley   +1 more source

Effects of cervical muscle fatigue on the perception of the subjective vertical and horizontal [PDF]

, 2014
Introduction: Cervical functional capacity outcome measures that are simple and reliable are urgently needed in order permit accurate assessment/reassessment during treatments and rehabilitation.
Fagan, Michael J, Fagan, Michael J., Gosselin, Guy   +2 more
core   +2 more sources

UR‐cycleGAN: Denoising full‐body low‐dose PET images using cycle‐consistent Generative Adversarial Networks

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aims to develop a CycleGAN based denoising model to enhance the quality of low‐dose PET (LDPET) images, making them as close as possible to standard‐dose PET (SDPET) images. Methods Using a Philips Vereos PET/CT system, whole‐body PET images of fluorine‐18 fluorodeoxyglucose (18F‐FDG) were acquired from 37 patients to ...
Yang Liu, ZhiWu Sun, HaoJia Liu
wiley   +1 more source