Results 81 to 90 of about 161,103 (400)

Integrated Optical and Magnetic Navigation for Simplified Percutaneous Transforaminal Endoscopic Lumbar Discectomy: A Novel Approach [PDF]

Neurospine
Objective This study aims to evaluate the clinical benefits of the integrated optical and magnetic surgical navigation system in assisting transforaminal endoscopic lumbar discectomy (TELD) for the treatment of lumbar disc herniation (LDH).
Xing-Chen Yao, Jun-Peng Liu, Xin-Ru Du, Li Guan, Yong Hai, Jincai Yang, Aixing Pan   +6 more
doaj   +1 more source

A Machine Learning-Based Roll Angle Prediction for Intracardiac Echocardiography Catheter during Bi-Plane Fluoroscopy

Applied Sciences, 2023
Catheterization is a procedure used to diagnose and treat various cardiovascular diseases. Intracardiac echocardiography (ICE) is an emerging imaging modality that has gained popularity in these procedures due to its ability to provide high-resolution ...
Mohsen Annabestani, Alexandre Caprio, S. Chiu Wong, Bobak Mosadegh   +3 more
doaj   +1 more source

Feasibility of zero or near zero fluoroscopy during catheter ablation procedures

Cardiology Journal, 2019
Background Awareness of risks associated with radiation exposure to patients and medical staff has significantly increased. It has been reported before that the use of advanced three-dimensional electroanatomical mapping (EAM) system significantly ...
L. Haegeli, L. Stutz, M. Mohsen, T. Wolber, C. Brunckhorst, C. On, F. Duru   +6 more
semanticscholar   +1 more source

Smartly Assembled near‐Micron RF‐Responsive Agents Bridge Transarterial Embolization and Immunothermal Potentiation

Advanced Science, EarlyView.
ABSTRACT Hepatocellular carcinoma (HCC) remains a significant clinical challenge due to the limited efficacy of conventional treatments like surgery, radiofrequency ablation (RFA), and transarterial embolization (TAE). Here, we develop an innovative TAE and immunothermal therapy strategy based on smartly assembled near‐micron layered double hydroxide ...
Qitao Hu, Junkang Ding, Lingxiao Zhang, Zhou Tian, Cheng Zeng, Shaomin Zou, Wenjing Zhang, Tangye Zeng, Zhencang Gao, Zhouyi Sun, Gang Liu, Weiyu Chen, Zhe Tang   +12 more
wiley   +1 more source

Correlações técnicas e ocupacionais da radiologia intervencionista Occupational and technical correlations of interventional radiology

Jornal Vascular Brasileiro, 2008
A radiologia diagnóstica é a área da física médica relacionada ao uso de raios X para a obtenção de informações anatômicas e funcionais do corpo humano.
Edvaldo de Souza, José Paravidino de Macedo Soares   +1 more
doaj   +1 more source

A novel model of ischemia in rats with middle cerebral artery occlusion using a microcatheter and zirconia ball under fluoroscopy [PDF]

, 2021
Teppei Komatsu, Hiroki Ohta, Haruhiko Motegi, Junichi Hata, Koshiro Terawaki, Makoto Koizumi, Kanako Muta, Hirotaka James Okano, Yasuyuki Iguchi   +8 more
openalex   +1 more source

Clinical utility of pharyngeal high‐resolution manometry with impedance for upper esophageal sphincter dysfunction in gastroenterology

Advances in Digestive Medicine, EarlyView.
Abstract Pharyngeal high‐resolution manometry with impedance (P‐HRM‐I) is an established assessment method used to evaluate pharyngeal swallowing. It provides precise quantification of swallowing biomechanics that enable the detection of alterations in swallowing physiology.
Mistyka Schar, Taher Omari, Michal Szczesniak, Chien‐Lin Chen, Richard Heddle, Charles Cock   +5 more
wiley   +1 more source

Intramedullary Nailing of Periarticular Fractures [PDF]

, 2018
Plate fixation has historically been the preferred surgical treatment method for periarticular fractures of the lower extremity. This trend has stemmed from difficulties with fracture reduction and concerns of inadequate fixation with intramedullary ...
Gaski, Greg, Kempton, Laurence, Sorkin, Anthony, Virkus, Walter   +3 more
core   +1 more source

Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation. [PDF]

, 2020
Ablation of the left atrium using either radiofrequency (RF) or cryothermal energy is an effective treatment for atrial fibrillation (AF) and is the most frequent type of cardiac ablation procedure performed. Although generally safe, collateral injury to
Arnold, M, Campos, B, Clark, B, Feher, M, Gallagher, MM, Guerra, JM, Hayat, J, Kulstad, E, Leung, LWM, MacGregor, J, Mazur, A, Metzl, M, Nazari, J, Santangeli, P, Sharkoski, T, Tschabrunn, C, Zagrodzky, J   +16 more
core   +1 more source

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source