Results 41 to 50 of about 592,432 (315)
Numerical Modeling of Venous Outflow from the Cranial Cavity in the Supine Body Position
Applied SciencesThe hemodynamic relevance of differently located stenoses of the internal jugular veins remains undetermined. It particularly concerns nozzle-like strictures in the upper parts of these veins and stenotic jugular valves located at the end of these veins.
Marian Simka +4 more
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Drainage of External Jugular Vein into an Unusually Wider Internal Jugular Vein - A Rare Case Report [PDF]
Journal of Krishna Institute of Medical Sciences University, 2020 The superficial veins are of utmost importance clinically for cannulation, which is required for diagnostic purposes and intravenous therapy. One such superficial vein in the neck region is the external jugular vein.
Ashwija Shetty +2 more
doaj
Pulmonary Circulation, 2022 Congenital partial anomalous pulmonary venous return (PAPVR) is rare and present in 0.04%–0.7% of the population. This may pose a significant problem for clinicians performing internal jugular venous catheter placement.
Ruiling Ye, Zhengying Jiang
doaj +1 more source
Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring
Advanced Materials Technologies, EarlyView.Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim +8 more
wiley +1 more source
Cerebral venous drainage through internal jugular vein
Veins and Lymphatics, 2019 Internal jugular veins (IJVs) are the largest veins in the neck and are considered the primary cerebral venous drain for the intracranial blood in supine position. Any reduction in their flow could potentially results an increase in cerebral blood volume
Nadiya Y. Mohammed +2 more
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Estimation of the diameter and cross-sectional area of the internal jugular veins in adult patients
Critical Care, 2009 IntroductionUnawareness of an asymmetry between the right and left internal jugular vein (IJV) and methodological pitfalls in previous studies raise concerns about such asymmetry. Hence the aim of this prospective non-interventional study was to validate
D. Tartière +4 more
semanticscholar +1 more source
Progress and Prospects of Persistent Luminescent Nanocrystals in Biomedical Applications
Advanced Optical Materials, EarlyView.This review summarizes recent progress in materials‐level control of persistent luminescence, including mechanistic understanding, wavelength/intensity tuning, and activation strategies, as well as emerging biomedical applications in imaging, biosensing, cell tracking, optogenetic stimulation, and biophotochemical activation.
Peng Pei +5 more
wiley +1 more source
BMC Cardiovascular Disorders, 2009 Background Natural heterologous valved conduits with a diameter greater than 22 mm that can be used for right ventricular outflow tract reconstruction in adults are not commercially available.
Jenni Rolf, Schwarzwald Colin C
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Ultrasonic locating devices for central venous cannulation: meta-analysis [PDF]
, 2003 OBJECTIVES: To assess the evidence for the clinical effectiveness of ultrasound guided central venous cannulation. DATA SOURCES: 15 electronic bibliographic databases, covering biomedical, science, social science, health economics, and grey ...
Beverley, C. +6 more
core +3 more sources
Advanced Science, EarlyView.This study designs a novel mRNA‐LNP vaccine targeting VZV glycoprotein E (gE) for herpes zoster via an AI‐assisted pipeline. Validated in mice and rhesus macaques, the mRNA‐LNP vaccine shows strong humoral and cellular immune responses, with CD4+ T‐cell responses more effective and durable than Shingrix, offering a promising prophylactic option ...
Kai Dong +6 more
wiley +1 more source