Results 31 to 40 of about 116,957 (307)

Cone-Beam CT With Augmented Fluoroscopy Combined With Electromagnetic Navigation Bronchoscopy for Biopsy of Pulmonary Nodules

Journal of Bronchology & Interventional Pulmonology, 2018
Background: Electromagnetic navigation bronchoscopy (ENB) has been widely adopted as a guidance technique for biopsy of peripheral lung nodules. However, ENB is limited by the lack of real-time confirmation of the biopsy devices.
M. Pritchett, S. Schampaert, Joris A. H. de Groot, Charles C. Schirmer, I. M. van der Bom   +4 more
semanticscholar   +1 more source

A Prospective Randomized Comparison of the Efficacy of Ultrasound- vs Fluoroscopy-Guided Genicular Nerve Block for Chronic Knee Osteoarthritis.

Pain Physician, 2019
BACKGROUND Recently, genicular nerve block and radiofrequency ablation were introduced to alleviate knee pain in patients with chronic knee osteoarthritis. Both ultrasound- and fluoroscopy-guided genicular nerve blocks have been used.
Doo-Hwan Kim, Myung-Su Lee, Sookyung Lee, Syn-Hae Yoon, J. Shin, Seong-Soo Choi   +5 more
semanticscholar   +1 more source

Current Clinical Knowledge on GORE EXCLUDER Conformable Abdominal Aortic Aneurysm Repair Endoprosthesis: A Case Series and Literature Review

Vascular Specialist International, 2023
The GORE EXCLUDER Conformable abdominal aortic aneurysm (AAA) Endoprosthesis (CEXC), is currently the newest stent-graft system for treating patients with AAA.
Christos F. Pitros, Fotios O. Efthymiou, Andreas L. Tsimpoukis, Christos P. Dimitroukas, Petros E. Zampakis, Konstantinos G. Moulakakis, George S. Panayiotakis, Stavros K. Kakkos   +7 more
doaj   +1 more source

Accuracy of robot-guided versus freehand fluoroscopy-assisted pedicle screw insertion in thoracolumbar spinal surgery.

Neurosurgical Focus, 2017
OBJECTIVE The quest to improve the safety and accuracy and decrease the invasiveness of pedicle screw placement in spine surgery has led to a markedly increased interest in robotic technology.
G. Molliqaj, B. Schatlo, A. Alaid, Volodymyr O. Solomiichuk, V. Rohde, K. Schaller, E. Tessitore   +6 more
semanticscholar   +1 more source

Intraoperative Fluoroscopy Decreases Magnitude and Incidence of Leg-Length Discrepancy Following Total Hip Arthroplasty

Arthroplasty Today
Background: Leg-length discrepancy (LLD) can lead to patient dissatisfaction and decreased function after total hip arthroplasty (THA). This study examines the impact of intraoperative fluoroscopy on the magnitude and incidence of LLD after THA. Methods:
Christopher L. Blum, MD, Andrew J. Luzzi, MD, Jeremy S. Frederick, MD, H. John Cooper, MD, Roshan P. Shah, MD, JD, Jakub Tatka, MD, Jeffrey A. Geller, MD, Carl L. Herndon, MD   +7 more
doaj   +1 more source

Safety and efficacy of zero fluoroscopy transseptal puncture with different approaches

Pacing and clinical electrophysiology : PACE, 2019
Atrial fibrillation (AF) ablation requires access to the left atrium (LA) via transseptal puncture (TP). TP is traditionally performed with fluoroscopic guidance.
T. Baykaner, K. Quadros, A. Thosani, B. Yasmeh, R. Mitra, E. Liu, W. Belden, Zhigang Liu, A. Costea, C. Brodt, P. Zei   +10 more
semanticscholar   +1 more source

Optimisation in fluoroscopy

Biomedical Imaging and Intervention Journal, 2007
Optimisation of radiation protection in fluoroscopy is important since the procedure could lead to relatively high absorbed doses both in patients and personnel resulting in acute radiation injury. Optimisation procedures include adjustment of the fluoroscopy equipment such as exposure factors as well as proper use of automatic brightness control and ...
openaire   +2 more sources

Zero-fluoroscopy catheter ablation of premature ventricular contractions: comparative outcomes from the right ventricular outflow tract and other ventricular sites

Cardiology Journal
BACKGROUND: The three-dimensional electroanatomic mapping (EAM) system allows performing catheter ablation (CA) without fluoroscopy in patients with premature ventricular contractions (PVCs). The right ventricle outflow tract (RVOT) location is favorable
Dariusz Rodkiewicz, Karol Momot, Edward Koźluk, Agnieszka Piątkowska, Karolina Rogala, Liana Puchalska, Artur Mamcarz   +6 more
doaj   +1 more source

Simplified equation for determining proper depth of peripherally inserted central catheter in relation to anatomical landmarks [PDF]

Korean Journal of Anesthesiology, 2018
Background The aim of this study was to develop a formula guiding the peripherally inserted central catheter (PICC) tip placement based on anatomical landmarks such as the upper arm, clavicle, and sternum as well as the patient’s height, weight, and body
Sang-Soo Kang, Yang-Sik Shin, Seon-Yi Lee, Hyunzu Kim   +3 more
doaj   +1 more source

Well-Placed Acetabular Component Oriented Outside the Safe Zone During Weight-Bearing Daily Activities

Frontiers in Bioengineering and Biotechnology, 2021
Background: A comprehensive and thorough understanding of functional acetabular component orientation is essential for optimizing the clinical outcome after total hip arthroplasty (THA).
Nan Zheng, Nan Zheng, Nan Zheng, Xiangjun Hu, Xiangjun Hu, Xiangjun Hu, Dimitris Dimitriou, Kerong Dai, Kerong Dai, Kerong Dai, Tao Guo, Tsung-Yuan Tsai, Tsung-Yuan Tsai, Tsung-Yuan Tsai   +13 more
doaj   +1 more source