AIMC Topic: Fluoroscopy
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Robot-Assisted Versus Fluoroscopy-Guided Pedicle Screw Placement in Transforaminal Lumbar Interbody Fusion for Lumbar Degenerative Disease.
World neurosurgery
Jan 29, 2019
OBJECTIVE: To compare the clinical accuracy and perioperative outcomes for pedicle screw placement in transforaminal lumbar interbody fusion (TLIF) between the robot-assisted (RA) technique and fluoroscopy-guided (FG) technique.
Robot-assisted intravertebral augmentation corrects local kyphosis more effectively than a conventional fluoroscopy-guided technique.
Journal of neurosurgery. Spine
Nov 30, 2018
OBJECTIVEIntravertebral augmentation (IVA) is a reliable minimally invasive technique for treating Magerl type A vertebral body fractures. However, poor correction of kyphotic angulation, the risk of cement leakage, and significant exposure to radiat...
Remote vs. conventional navigation for catheter ablation of atrial fibrillation: insights from prospective registry data.
Clinical research in cardiology : official journal of the German Cardiac Society
Aug 29, 2018
BACKGROUND: Robotic (RNS) or magnetic navigation systems (MNS) are available for remotely performed catheter ablation for atrial fibrillation (AF).
Automatic hyoid bone detection in fluoroscopic images using deep learning.
Scientific reports
Aug 17, 2018
The displacement of the hyoid bone is one of the key components evaluated in the swallow study, as its motion during swallowing is related to overall swallowing integrity. In daily research settings, experts visually detect the hyoid bone in the vide...
Novel real-time tumor-contouring method using deep learning to prevent mistracking in X-ray fluoroscopy.
Radiological physics and technology
Dec 28, 2017
Robustness to obstacles is the most important factor necessary to achieve accurate tumor tracking without fiducial markers. Some high-density structures, such as bone, are enhanced on X-ray fluoroscopic images, which cause tumor mistracking. Tumor tr...
Catheter Ablation of Focal Atrial Tachycardia Using Remote Magnetic Navigation.
The Journal of invasive cardiology
Dec 15, 2017
OBJECTIVES: The outcomes of catheter ablation in focal atrial tachycardia (AT) using remote magnetic navigation (RMN) are still controversial. The objectives of this study were to assess the acute and long-term outcomes of catheter ablation in focal ...
Principal component reconstruction (PCR) for cine CBCT with motion learning from 2D fluoroscopy.
Medical physics
Dec 11, 2017
PURPOSE: This work aims to generate cine CT images (i.e., 4D images with high-temporal resolution) based on a novel principal component reconstruction (PCR) technique with motion learning from 2D fluoroscopic training images.
Deep architecture neural network-based real-time image processing for image-guided radiotherapy.
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)
Jul 23, 2017
INTRODUCTION: To develop real-time image processing for image-guided radiotherapy, we evaluated several neural network models for use with different imaging modalities, including X-ray fluoroscopic image denoising.
Robotic distal locking of intramedullary nailing: Technical description and cadaveric testing.
The international journal of medical robotics + computer assisted surgery : MRCAS
May 23, 2017
Interlocked intramedullary nailing is the treatment of choice for femoral shaft fractures. However, distal locking is a technically challenging part of the procedure that can result in distal femoral malrotation and high radiation exposure. We have t...
Computer vision-based diameter maps to study fluoroscopic recordings of small intestinal motility from conscious experimental animals.
Neurogastroenterology and motility
Mar 16, 2017
BACKGROUND: When available, fluoroscopic recordings are a relatively cheap, non-invasive and technically straightforward way to study gastrointestinal motility. Spatiotemporal maps have been used to characterize motility of intestinal preparations in...
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