Results 41 to 50 of about 68,333 (308)

Altered anterior visual system development following early monocular enucleation

open access: yesNeuroImage: Clinical, 2014
Purpose: Retinoblastoma is a rare eye cancer that generally occurs before 5 years of age and often results in enucleation (surgical removal) of the cancerous eye.
Krista R. Kelly   +4 more
doaj   +1 more source

A Pseudoaneurysm of the Inferior Lateral Geniculate Artery Following Total Knee Arthroplasty

open access: yesArthroplasty Today, 2022
Vascular complications after total knee arthroplasty are rare. We present a case of an inferior lateral geniculate artery pseudoaneurysm which became symptomatic 10 days after total knee arthroplasty in a patient with a cardiac comorbidity and using ...
Raymond Puijk, MD   +3 more
doaj   +1 more source

Cytoarchitectonic Maps of the Human Metathalamus in 3D Space

open access: yesFrontiers in Neuroanatomy, 2022
The human metathalamus plays an important role in processing visual and auditory information. Understanding its layers and subdivisions is important to gain insights in its function as a subcortical relay station and involvement in various pathologies ...
Kai Kiwitz   +12 more
doaj   +1 more source

Attention alters orientation processing in the human lateral geniculate nucleus

open access: yesNature Neuroscience, 2015
Orientation selectivity is a cornerstone property of vision, commonly believed to emerge in the primary visual cortex. We found that reliable orientation information could be detected even earlier, in the human lateral geniculate nucleus, and that ...
S. Ling, Michael S. Pratte, F. Tong
semanticscholar   +1 more source

Pseudoaneurysm of the Geniculate Artery following Total Knee Arthroplasty: A Report of Two Cases

open access: yesJournal of Orthopaedic Surgery, 2007
We report 2 cases of pseudoaneurysm of the geniculate artery after a total knee arthroplasty (TKA). The first one was located in the superomedial geniculate artery and resolved after compression dressing and warfarin cessation. The second one was located
KY Law, KW Cheung, KH Chiu, GE Antonio
doaj   +1 more source

Potential New Treatments for Knee OA: A Prospective Review of Registered Trials

open access: yesApplied Sciences, 2021
We aimed to evaluate potential new treatments for knee osteoarthritis (OA). The National Institute of Health ClinicalTrials.gov database was searched for “Osteoarthritis, Knee”.
Marius Ioniţescu   +7 more
doaj   +1 more source

Diverse Visual Features Encoded in Mouse Lateral Geniculate Nucleus

open access: yesJournal of Neuroscience, 2013
The thalamus is crucial in determining the sensory information conveyed to cortex. In the visual system, the thalamic lateral geniculate nucleus (LGN) is generally thought to encode simple center-surround receptive fields, which are combined into more ...
Denise M. Piscopo   +3 more
semanticscholar   +1 more source

Dendritic and axonal targeting patterns of a genetically-specified class of retinal ganglion cells that participate in image-forming circuits. [PDF]

open access: yes, 2014
BackgroundThere are numerous functional types of retinal ganglion cells (RGCs), each participating in circuits that encode a specific aspect of the visual scene.
Feldheim, David A   +6 more
core   +2 more sources

Feasibility of Pedal Access for Geniculate Artery Embolization

open access: yesJournal of Clinical Interventional Radiology ISVIR
Geniculate artery embolization is a treatment option for refractory knee osteoarthritis in patients unable to receive total knee arthroplasty. This case report describes two patients for whom pedal access was used to embolize the geniculate arteries due ...
Eusha Hasan   +4 more
doaj   +1 more source

Congenital geniculate quadruple sectoranopia with occipital heterotopia

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: To report a case of congenital geniculate quadruple sectoranopia associated with occipital heterotopia. Observations: A 51-year-old healthy woman was incidentally found to have a left incongruous quadruple sectoranopia.
Kaori Hanai   +3 more
doaj   +1 more source

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