Wireless MR tracking of interventional devices using phase-field dithering and projection reconstruction

Keyphrases

• Wireless 100%
• Interventional Devices 100%
• Resonant Circuit 100%
• Interventional MRI 100%
• CMR Feature Tracking 100%
• Phase-field Dithering 100%
• Projection Reconstruction 100%
• Wirelessly 100%
• Pulse Sequence 66%
• Catheter 66%
• Balloon Angioplasty 66%
• RF Heating 66%
• Tip Tracking 66%
• Iliac Artery 66%
• Heating Experiment 66%
• Small Diameter 33%
• Invisible 33%
• Position Information 33%
• Clinical Application 33%
• Feedback Loop 33%
• Cadaver 33%
• Flip Angle 33%
• Susceptibility Artifact 33%
• MRI Scan 33%
• Thiel 33%
• Root Mean Square 33%
• Multiplexing 33%
• Tracking Approach 33%
• Tracking Robustness 33%
• Spatially Selective Excitation 33%
• Excitation Pulses 33%
• Hadamard 33%
• Low Specific Absorption Rate 33%
• Vascular Phantom 33%
• Mean Square Distance 33%
• Distance Error 33%
• Animal Trial 33%
• Tracking Schemes 33%
• Wireless Tracking 33%
• 3D Position 33%
• Device Materials 33%
• Fast Pulse 33%
• Dynamic Guidance 33%
• Track Guidance 33%
• NMR Signal 33%

Engineering

• Phase Field 100%
• Resonant Circuit 100%
• Heating Experiment 66%
• Induced Heating 66%
• Constrains 33%
• Clinical Application 33%
• Root Mean Square 33%
• Feedback Loop 33%
• Specific Absorption Rate 33%
• Position Information 33%
• Error Distance 33%

Medicine and Dentistry

• Intraoperative MRI 100%
• Percutaneous Transluminal Angioplasty 66%
• Pulse Sequence 66%
• Iliac Artery 66%
• Pulse Rate 33%
• Cadaver 33%
• Flip Angle 33%
• Specific Absorption Rate 33%
• Selective Excitation 33%