Results 31 to 40 of about 57,457 (298)

Multimodal imaging of unusual macular macroaneurysm rupture after navigated retinal laser in a patient with adult onset Coats disease

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: To report the uncommon rupture of a macular macroaneurysm (MAR) during navigated retinal laser (Navilas®) focal treatment in a patient with adult onset Coats disease. Observation: A 30-year-old man consulted for progressive decrease of vision in
Manal Benlahbib   +4 more
doaj   +1 more source

Torchlight Navigation

open access: yes2010 20th International Conference on Pattern Recognition, 2010
A common computer vision task is navigation and mapping. Many indoor navigation tasks require depth knowledge of flat, unstructured surfaces (walls, floor, ceiling). With passive illumination only, this is an ill-posed problem. Inspired by small children using a torchlight, we use a spotlight for active illumination.
Michael Felsberg   +4 more
openaire   +4 more sources

Navigable networks as Nash equilibria of navigation games [PDF]

open access: yesNature Communications, 2015
40 pages, 17 ...
András Gulyás   +4 more
openaire   +4 more sources

Percutaneous Posterior Cervical Pedicle Instrumentation (C1 to C7) With Navigation Guidance: Early Series of 27 Cases

open access: yesGlobal Spine Journal, 2022
Study Design: This is a technique paper describing minimally invasive, navigated, percutaneous pedicle screw fixation of the cervical spine. In addition, we include a retrospective feasibility analysis of our initial experience with 27 patients ...
Domagoj Coric MD, Vincent Rossi MD, MBA
doaj   +1 more source

Assessment of Motor Evoked Potentials in Multiple Sclerosis

open access: yesSensors, 2023
Transcranial magnetic stimulation (TMS) is a noninvasive technique mainly used for the assessment of corticospinal tract integrity and excitability of the primary motor cortices. Motor evoked potentials (MEPs) play a pivotal role in TMS studies.
Joško Šoda   +3 more
doaj   +1 more source

Self-navigated coronary MR angiography for coronary aneurysm detection in Kawasaki disease at 3T: comparison with conventional diaphragm-navigated coronary MR angiography. [PDF]

open access: yes
OBJECTIVES To assess the scan time, image quality, and diagnostic performance of self-navigated coronary MR angiography (SN-CMRA) for coronary aneurysm (CAA) detection in Kawasaki disease (KD) patients and compare it with diaphragm-navigated CMRA (DN ...
Bastiaansen, J.   +19 more
core   +2 more sources

Comparison of computer-assisted navigated technology and conventional technology in unicompartmental knee arthroplasty: a meta-analysis

open access: yesJournal of Orthopaedic Surgery and Research, 2022
Background Though unicompartmental knee arthroplasty (UKA) is a useful procedure to treat knee osteoarthritis, it remains a great controversial point as to if navigated systems are able to achieve better accuracy of limb alignment and greater clinic ...
Keteng Xu   +4 more
doaj   +1 more source

Stereotactic navigation in orbital decompression surgery – Does it shorten operative time and improve outcomes?

open access: yesTaiwan Journal of Ophthalmology, 2022
Purpose: Stereotactic navigation is being increasingly used for orbital decompression (OD). Recent studies have cited clinical benefits of navigation including greater proptosis reduction but have differed regarding effects on operative time.
Ying Chen   +2 more
doaj   +1 more source

Navigated African American breast cancer patients as incidental change agents in their family/friend networks

open access: yes, 2021
Background: Patient navigation is an increasingly widespread intervention to address the persistent, severe, and disproportionate breast cancer (BC) burden that African Americans (AA) face.
Watson, Karriem S   +21 more
core   +1 more source

1.5 T augmented reality navigated interventional MRI: paravertebral sympathetic plexus injections [PDF]

open access: yes, 2017
PURPOSE:The high contrast resolution and absent ionizing radiation of interventional magnetic resonance imaging (MRI) can be advantageous for paravertebral sympathetic nerve plexus injections.
Paweena U-Thainual   +8 more
core   +1 more source

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