Results 101 to 110 of about 4,244,137 (329)

Intraoperative neuromonitoring of visual evoked potentials in a pregnant patient with meningioma: a case report

BMC Neurology
Background Meningioma in the parasellar region may lead to visual impairment, so intraoperative neurological monitoring is essential for enucleation surgery.
Fumi Mori, Koichiro Sumi, Mitsuru Watanabe, Katsunori Shijo, Masatoshi Yumoto, Hideki Oshima, Chikashi Fukaya, Naoki Otani, Atsuo Yoshino   +8 more
doaj   +1 more source

Feasibility study of a mixed reality ⁃ based multimodal head ⁃ mounted intraoperative neurosurgical monitoring system

Chinese Journal of Contemporary Neurology and Neurosurgery
Objective To introduce the application process of a mixed reality (MR)⁃based multimodal head⁃mounted intraoperative neurosurgical montioring system and its integration into intraoperative applications, and to evaluate the clinical efficacy of this system
JIN Hai⁃tao, GAN Zhi⁃chao, XU Duo⁃duo, LANG Sheng⁃kun, LIANG Lan⁃qing, XU Xing⁃hua, YU Wei, CHEN Xiao⁃lei   +7 more
doaj   +1 more source

Dynamic Decoration of DNA Scaffolds for High‐Resolution Cancer Cell Subtyping

Advanced Science, EarlyView.
This study presents a dual‐mode imaging platform that utilizes self‐assembly and disassembly of DNA scaffolds for high‐resolution cancer cell detection. The structural rigidity of DNA scaffolds effectively prevents cellular internalization for over 300 min.
Xiaolin Hu, Jie Xie, Xinlin Guo, Liangting Wang, Zhengheng Yu, Xiaopei Qiu, Heng Li, Kang Wang, Xiaoxing Wang, Mingxuan Song, Junsong Guo, Wei Gu, Sergio Bernardini, Chaoyong Yang, Hong Zhang, Yang Luo   +15 more
wiley   +1 more source

Vocal fold immobility after thyroidectomy with intraoperative recurrent laryngeal nerve monitoring

São Paulo Medical Journal
CONTEXT AND OBJECTIVE: Intraoperative nerve monitoring has emerged as a valuable tool to facilitate recurrent laryngeal nerve identification during thyroid surgery, thereby avoiding its injury.
Irene de Pedro Netto, Jose Guilherme Vartarian, Pablo Rodrigo Rocha Ferraz, Priscila Salgado, Juliana Bueno Meirelles de Azevedo, Ronaldo Nunes Toledo, José Ricardo Gurgel Testa, Elisabete Carrara-de-Angelis, Luiz Paulo Kowalski   +8 more
doaj   +1 more source

The utility of limited trans-thoracic echocardiography in the stratification of pulse pressure variation: A feasibility study in major open abdominal surgery

Saudi Journal of Anaesthesia, 2018
Background and Aim: Limitation in use of pulse pressure variation (PPV) in predicting fluid responsiveness (FR) in hypotensive patients is encountered when values are in the “gray zone ” (8–13%).
Tanvir Samra, R Deepak, Aveek Jayant, Vikas Saini   +3 more
doaj   +1 more source

Partial Hepatic Vein Occlusion and Venous Congestion in Liver Exploration Using a Hyperspectral Camera: A Proposal for Monitoring Intraoperative Liver Perfusion. [PDF]

Cancers (Basel), 2023
Famularo S, Bannone E, Collins T, Reitano E, Okamoto N, Mishima K, Riva P, Tsai YC, Nkusi R, Hostettler A, Marescaux J, Felli E, Diana M.   +12 more
europepmc   +1 more source

Transesophageal echocardiography in orthotopic liver transplantation: a comprehensive intraoperative monitoring tool

Critical Ultrasound Journal, 2017
Intraoperative transesophageal echocardiography is a minimally invasive monitoring tool that can provide real-time visual information on ventricular function and hemodynamic volume status in patients undergoing liver transplantation.
L. Vetrugno, F. Barbariol, U. Baccarani, F. Forfori, G. Volpicelli, G. Della Rocca   +5 more
semanticscholar   +1 more source

Redox‐Programmed Activation of a Dual‐Modal Probe for High‐Fidelity Tumor Delineation and Image‐Guided Surgery

Advanced Science, EarlyView.
This study presents a glutathione (GSH)‐activatable dual‐modality probe (GAP9) with a redox‐tuned activation window for precise tumor detection. It remains quenched (“OFF”) in normal tissue yet activates specifically in tumors for T1‐weighted magnetic resonance imaging (MRI) preoperative mapping and near‐infrared II (NIR‐II) fluorescence intraoperative
Haohao Yan, Yanbin Feng, Qian Jia, Ruili Zhang, Zhongliang Wang   +4 more
wiley   +1 more source

Intelligent Soft Opto‐Magnetic Robot for Minimally Invasive Interventional Therapy

Advanced Science, EarlyView.
An intelligent soft opto‐magnetic (iSOM) robot is developed that integrates remote magnetic actuation, skin‐mimic tactile perception, and photothermal ablation in a near‐millimeter‐scale design. It enables precise intraluminal navigation and localized ablation while providing real‐time optical feedback to support safe and accurate minimally invasive ...
Jingjing Guo, Xiaoyan Guo, Jian Wei, Miaowen Jiang, Qifa Su, Xian Xia, Zhuozhou Li, Rong Cai, Jianguo Ma, Bo Fu, Ming Li, Jing Zhong, Lijun Xu, Xunming Ji   +13 more
wiley   +1 more source

Intraoperative assesment of spinal cord conduction during surgical decompression in patients with cervical spondylotic myelopathy

Нервно-мышечные болезни, 2015
The previous studies have data concerning surgery and diagnostic methods of cervical spondylotic myelopathy (CSM). The aim of this case was to study the on‑line assessment of the functions of corticospinal and somatosensory pathways changed due to ...
M. A. Hit’, E. M. Troshina, S. S. Nikitin, A. O. Gushcha   +3 more
doaj   +1 more source