Results 201 to 210 of about 650,887 (390)

Ultrasound Neuromodulation (Low‐Intensity Focused Ultrasound) to Treat Knee Osteoarthritis Pain

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Low‐intensity focused ultrasound is a non‐invasive neuromodulation technique that delivers mechanical forces to a deep location within the body through acoustic pressure waves without affecting tissue between the transducer and focal target. Preliminary studies involving healthy volunteers suggest focused ultrasound reversibly prevents action potential
Brian M. Ilfeld   +3 more
wiley   +1 more source

Prediction of obliteration of unruptured cerebral aneurysm by residual aneurysm volume after flow diverter stent treatment

open access: yesWorld Neurosurgery: X
Introduction There is no methodology to predict aneurysm occlusion using residual volume after flow diverter stent treatment. We retrospectively examined whether residual aneurysm volume at 6 months postoperatively can predict the degree of aneurysm ...
Shinichiro Yoshida   +9 more
doaj  

Imaging Characteristics of Persistent Carotid‐Vertebrobasilar Anastomoses Detected by Ultrasound

open access: yesJournal of Ultrasound in Medicine, EarlyView.
In this case series, we aimed to evaluate the ultrasonic characteristics of 35 patients with persistent carotid‐vertebrobasilar anastomoses (PCVBA), a rare variant between the anterior and posterior cerebral circulation. Ultrasound detected seven (30.4%, 7/23) primitive trigeminal arteries (PTA), eight (100%, 8/8) primitive hypoglossal arteries (PHA ...
Xiang Li   +6 more
wiley   +1 more source

A for Aneurysm!

open access: yesEJVES Vascular Forum
Carlos Martínez-Rico   +1 more
openaire   +3 more sources

Nonlocal Mixed Systems With Neumann Boundary Conditions

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We prove well posedness and stability in L1$$ {\mathbf{L}}^1 $$ for a class of mixed hyperbolic–parabolic nonlinear and nonlocal equations in a bounded domain with no flow along the boundary. While the treatment of boundary conditions for the hyperbolic equation is standard, the extension to L1$$ {\mathbf{L}}^1 $$ of classical results about ...
Rinaldo M. Colombo   +2 more
wiley   +1 more source

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