Results 81 to 90 of about 4,148,619 (390)

Incident Angle Study for Designing an Endoscopic Tool for Intraoperative Brain Tumor Detection [PDF]

arXiv, 2023
In neurosurgical procedures maximizing the resection of tumor tissue while avoiding healthy tissue is of paramount importance and a difficult task due to many factors, such as surrounding eloquent brain. Swiftly identifying tumor tissue for removal could increase surgical outcomes.
arxiv  

Artificial Intelligent‐Enhanced Metabolite Profiling for Intraoperative IDH1 Genotyping in Glioma Using an Orthogonally Responsive SERS Probe

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, Xin Zhang, Zheng Zhao, Chong Cao, Minhua Xu, Suhongrui Zhou, Tian Xuan, Ziyi Jin, Limei Han, Yang Fan, Cong Wang, Xiao Zhu, Ying Mao, Jinhua Yu, Cong Li   +14 more
wiley   +1 more source

Integration of an enhanced recovery after surgery program for patients undergoing pituitary surgery

World Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 8, Issue 4, Page 330-338, December 2022., 2022
Abstract Evidence‐based enhanced recovery after surgery (ERAS) programs aim to improve patient outcomes and shorten hospital stays. The objective of this study is to describe the development, implementation, and evolution of an ERAS protocol to optimize the perioperative management for patients undergoing endoscopic skull base surgery for pituitary ...
Stephanie Flukes, Ilya Laufer, Jennifer Cracchiolo, Eliza Geer, Andrew L. Lin, Jess Brallier, Van Tsui, Anoushka Afonso, Viviane Tabar, Marc A. Cohen   +9 more
wiley   +1 more source

Effect of intraoperative epileptic seizure on postoperative mood and muscle strength during awake anesthesia for glioma

Chinese Journal of Contemporary Neurology and Neurosurgery, 2023
Objective To investigate the effect of intraoperative epileptic seizure on postoperative mood and muscle strength during awake anesthesia (AA) for the resection of gliomas. Methods A total of 90 patients with glioma admitted to Xijing Hospital, Air Force
ZOU Peng, LUO Peng, ZHANG Hao⁃fu⁃zi, LIU Jian, CHENG Guang, JIANG Xiao⁃fan   +5 more
doaj   +1 more source

Protecting the Brain With Xenon Anesthesia for Neurosurgical Procedures

Journal of Neurosurgical Anesthesiology, 2018
Xenon possesses some, but not all, of the clinical features of an ideal anesthetic agent. Besides well-known advantages of rapid awakening, stable hemodynamics and lack of biotransformation, preclinical data lead to the expectation of xenon’s ...
A. Rylova, M. Maze
semanticscholar   +1 more source

Intraoperative Fast Adaptive Focus Tracking Robotic OCT Enables Real‐Time Tumor Grading and Large‐Area Microvascular Imaging in Human Spinal Cord Surgery

Advanced Science, EarlyView.
The fast adaptive focus tracking robotic optical coherence tomography (FACT‐ROCT) offers real‐time, high‐resolution imaging of spinal cord tumors during surgery. By reducing motion artifacts with robotics and adaptive focal tracking, it accurately differentiates tumor grades using a novel attenuation coefficient marker and reveals critical ...
Bin He, Yuzhe Ying, Yejiong Shi, Zhe Meng, Zichen Yin, Zhengyu Chen, Zhangwei Hu, Ruizhi Xue, Linkai Jing, Yang Lu, Zhenxing Sun, Weitao Man, Youtu Wu, Dan Lei, Ning Zhang, Guihuai Wang, Ping Xue   +16 more
wiley   +1 more source

A systematic comparison of the accuracy of monocular RGB tracking and LiDAR for neuronavigation

Healthcare Technology Letters, Volume 9, Issue 6, Page 91-101, December 2022., 2022
Abstract With the advent of augmented reality (AR), the use of AR‐guided systems in the field of medicine has gained traction. However, the wide‐scale adaptation of these systems requires highly accurate and reliable tracking. In this work, the tracking accuracy of two technology platforms, LiDAR and Vuforia, are developed and rigorously tested for a ...
Talha Khan, Jacob T. Biehl, Edward G. Andrews, Dmitriy Babichenko   +3 more
wiley   +1 more source

Neurovascular structures at risk during surgical access to trigeminal ganglion and meckel's cave – An anatomical study

Advanced Biomedical Research, 2023
Background: It is difficult to approach the Trigeminal Ganglion (TG) and Meckel's cave (MC) during surgeries. Therefore, the exact knowledge of the relationship of surgical landmarks to related anatomical structures is vital to reduce the associated ...
Prashant Chaware, Venkatasurya Kumar, Ankit Srivastava, Sumit Raj, Bertha A D. Rathinam   +4 more
doaj   +1 more source

Outcomes and costs of blunt trauma in England and Wales [PDF]

, 2008
Background Trauma represents an important public health concern in the United Kingdom, yet the acute costs of blunt trauma injury have not been documented and analysed in detail. Knowledge of the overall costs of trauma care, and the drivers of these
Christensen, MC, Lecky, FE, Morris, S, Munro, V, Ridley, S   +4 more
core   +2 more sources

Risk Factors and Predictive Model for Ischemic Complications in Endovascular Treatment of Intracranial Aneurysms: Insights From a Large Patient Cohort

AGING MEDICINE, EarlyView.
Independent risk factors for ischemic complications in endovascular treatment of intracranial aneurysms were identified using machine learning methods, and the first prediction model for ischemic complications of all intracranial aneurysms was constructed. Moreover, the model showed a stable and excellent predictive efficacy.
Jianwen Jia, Zeping Jin, Mirzat Turhon, Yixin Lin, Xinjian Yang, Yang Wang, Yunpeng Liu   +6 more
wiley   +1 more source