Results 81 to 90 of about 5,708,585 (297)
Advanced Science, EarlyView.Slippery‐adhesive Janus gel dressing exhibits both stable tissue adhesive and outstanding efficiency in repelling physiological fluids. As a physical barrier, a liquid‐infused surface with a dynamic lubrication overlayer possesses excellent antibiofouling properties, making it highly effective in preventing bacterial infections and postoperative tissue
Yuan Gao +14 more
wiley +1 more source
A Review on Organ Deformation Modeling Approaches for Reliable Surgical Navigation using Augmented Reality [PDF]
Augmented Reality (AR) holds the potential to revolutionize surgical procedures by allowing surgeons to visualize critical structures within the patient's body. This is achieved through superimposing preoperative organ models onto the actual anatomy.
arxiv +1 more source
Neurosurgical Focus, 2016 OBJECTIVE This study evaluated the utility, specificity, and sensitivity of intraoperative confocal laser endomicroscopy (CLE) to provide diagnostic information during resection of human brain tumors.
N. Martirosyan +7 more
semanticscholar +1 more source
Advanced Science, EarlyView.This study presents a novel approach for intraoperative identification of the IDH1 genotype in glioma patients using a surface‐enhanced Raman scattering (SERS) probe to measure glutathione and hydrogen peroxide. By integrating AI‐driven deep learning algorithms, the method achieves rapid and accurate genotype differentiation, offering the potential to ...
Hang Yin +14 more
wiley +1 more source
Intraoperative monitoring of flash visual evoked potential under general anesthesia
Korean Journal of Anesthesiology, 2017 In neurosurgical procedures that may cause visual impairment in the intraoperative period, the monitoring of flash visual evoked potential (VEP) is clinically used to evaluate visual function.
Hironobu Hayashi, M. Kawaguchi
semanticscholar +1 more source
ZnO Nanowire Cold Cathode Hemispherical X‐Ray Sources
Advanced Electronic Materials, EarlyView.Copper (Cu)‐doped zinc oxide (ZnO) nanowires grown on brass substrates are proposed to achieve cold cathode hemispherical X‐ray sources. Strain‐driven solid–liquid growth mechanism is investigated to optimize the field emission of ZnO nanowires with a maximum current of 12.54 mA.
Zhipeng Zhang +6 more
wiley +1 more source
Incidence of choledocholithiasis detected by intraoperative cholangiography in a high complexity hospital during period 2014-2018 [PDF]
, 2020 Arnaldo José Montiel-Roa +3 more
openalex +1 more source
Neurosurgical Focus, 2016 Spinal tumor (ST) surgery carries the risk of new neurological deficits in the postoperative period. Intraoperative neurophysiological monitoring and mapping (IONM) represents an effective method of identifying and monitoring in real time the functional ...
A. Scibilia +10 more
semanticscholar +1 more source
Indian Journal of Anaesthesia, 2011 Solutions containing adrenaline are widely used for presurgical infiltration. Haemodynamic changes associated with its use are well documented in the literature. Prolonged intraoperative hypotension after subcutaneous infiltration of diluted adrenaline is an uncommon scenario.
S Bano +4 more
openaire +4 more sources
Registration made easy -- standalone orthopedic navigation with HoloLens [PDF]
arXiv, 2020 In surgical navigation, finding correspondence between preoperative plan and intraoperative anatomy, the so-called registration task, is imperative. One promising approach is to intraoperatively digitize anatomy and register it with the preoperative plan.
arxiv