Results 71 to 80 of about 127,117 (354)
Fluoroscopy-guided jejunal extension tube placement through existing gastrostomy tubes: analysis of 391 procedures [PDF]
, 2015 PURPOSEWe aimed to evaluate the safety and efficacy of fluoroscopically placed jejunal extension tubes (J-arm) in patients with existing gastrostomy tubes.METHODSWe conducted a retrospective review of 391 J-arm placements performed in 174 patients ...
Andre Uflacker +5 more
core +1 more source
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 +3 more
wiley +1 more source
Integrated Optical and Magnetic Navigation for Simplified Percutaneous Transforaminal Endoscopic Lumbar Discectomy: A Novel Approach [PDF]
NeurospineObjective 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 +6 more
doaj +1 more source
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 +3 more
doaj +1 more source
Problems About the Use of C-Arm Fluoroscopy in Proximal Femoral Nailing Surgery
, 2018 Aim:It was aimed to determine the amount of wasted time and radiation exposure in intertrochanteric femur fracture surgeries for the use of C-arm fluoroscopy device during surgery.Methods:Records of 62 patients sustaining femur intertrochanteric fracture
Özyalvaç, Osman Nuri +13 more
core +1 more source
Fluoroscopy Is Essential in Retrograde Intrarenal Surgery
, 2023 Objective. This study aimed to investigate the necessity of using fluoroscopy in retrograde intrarenal surgery (RIRS). Material and Methods. A total of 612 patients who underwent RIRS for kidney stones were evaluated and divided into two groups.
Mehmet Yoldas, Tuba Kuvvet Yoldas
core +1 more source
A Steerable and Expandable Magnetic Aspiration Catheter for Enhanced Aspiration Thrombectomy
Advanced Intelligent Systems, EarlyView.This article presents a novel magnetic aspiration catheter (MAC) that can be both actively steered and undergo distal‐end expansion via externally applied magnetic fields. The MAC facilitates precise branch selection and enhances clot engagement by improving endovascular navigation and aspiration efficiency. Phantom experiments validate its feasibility
Hakjoon Lee +7 more
wiley +1 more source
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 +1 more
doaj +1 more source
Microrobotic Catheterization of the Ophthalmic Artery for Targeted Treatment of Retinoblastoma
Advanced Intelligent Systems, EarlyView.A microrobotic platform is presented that allows teleoperated and autonomous navigation of flow‐driven magnetic microcatheters, MagFlow, into the ophthalmic artery for superselective intra‐arterial infusion of chemotherapy to treat retinoblastoma. Extensive benchtop validations with patient‐derived biomimetic phantoms under optical and fluoroscopic ...
Artur Banach +5 more
wiley +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 +6 more
semanticscholar +1 more source