Results 91 to 100 of about 28,199 (285)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Methemoglobinemia presenting in a circumcised baby following application of prilocaine: a case report

open access: yesJournal of Medical Case Reports, 2010
Introduction Local anesthesia with prilocaine has become a routine part of ambulatory circumcision procedures. Methemoglobinemia is a rare but potentially lethal complication of local anesthetics.
Ozgun Gulten   +4 more
doaj   +1 more source

The effect of intravenous anesthetics on cerebral blood flow [PDF]

open access: yes, 2017
Intravenski anestetici se danas široko primjenjuju pri anesteziološkim postupcima. Počeli su se primjenjivati sredinom 20. stoljeća, te se od tada intenzivno proučavaju.
Tripković, Marko
core  

Differential Effects of Intravenous Anesthetics on PDGF-BB-Induced Vascular Smooth Muscle Cell Migration

open access: yes, 2014
Background: Intravenous anesthetics are used during the perioperative and/or postoperative period in critically ill patients. Vascular smooth muscle cells (VSMCs) play important roles in vascular injury repair or restenosis after intervention.
Kumiko Tanabe   +3 more
core   +1 more source

Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles

open access: yesAdvanced Materials, EarlyView.
This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen   +19 more
wiley   +1 more source

Dexmedetomidine Associated with Intraoperative Floppy Iris Syndrome in Ophthalmic Surgery [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Inci Dersu
doaj   +1 more source

The Effect of Ketamine on Posttonsillectomy Pain in Children: A Clinical Trial [PDF]

open access: yes
Introduction: Tonsillectomy is one of the most common surgical operations and has such complications as pain, hemorrhage and laryngospasm. Pain management is of vital importance in order to reduce the suffering and restlessness in children having ...
محمدی, محمدعلی   +3 more
core  

Marburg Virus Glycoprotein Is a Remarkable Virulent Factor Linked to Hemorrhagic Pathology: Evidence from Multimodal Experimental Systems

open access: yesAdvanced Science, EarlyView.
By integrating data from in vitro, ex vivo, and in vivo models, our research identifies the MARV glycoprotein as a remarkable hemorrhagic factor, filling a major gap in this important field. It also provides practical experimental tools for the basic research on viral pathogenesis and applied research aimed at antiviral intervention for hemorrhagic ...
Ting Yao   +11 more
wiley   +1 more source

Total intravenous anesthesia using remimazolam for patients with heart failure with reduced ejection fraction: a case series [PDF]

open access: yesKosin Medical Journal
Patients with heart failure undergoing surgery that requires general anesthesia face substantial perioperative risks; however, clear guidelines are not available for anesthesia management in patients with a reduced left ventricular ejection fraction ...
Jimin Lee   +5 more
doaj   +1 more source

Local anesthetics for brain tumor resection: current perspectives

open access: yes, 2018
Jan-Willem Potters, Markus Klimek Department of Anesthesiology, Erasmus MC, Rotterdam, The Netherlands Abstract: This review summarizes the added value of local anesthetics in patients undergoing craniotomy for brain tumor resection, which is a ...
Potters JW, Klimek M
core  

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