ECG Electrode Placements for Magnetohydrodynamic Voltage Suppression and improving Cardiac Gating in high-field MRI

por Gregory, Thomas S, Oshinski, John, Schmidt, Ehud J, Tse, Zion T
Publicado 2016

Comparing 3DQRS and VCG approaches for ECG QRS detection within 1.5T, 3T and 7T MRI

por Gregory, Thomas S, Schmidt, Ehud J, Zhang, Shelley H, Tse, Zion T
Publicado 2014

Fully automated segmentation of clinical target volume in cervical cancer from magnetic resonance imaging with convolutional neural network

por Zabihollahy, Fatemeh, Viswanathan, Akila N., Schmidt, Ehud J., Lee, Junghoon
Publicado 2022

Intra-MRI extraction of diagnostic electrocardiograms using dynamic feedback from carotidal magnetohydrodynamic voltages

por Gregory, Thomas S, Wu, Kevin J, Schmidt, Ehud J, Oshinski, John, Tse, Zion T
Publicado 2016

Peripheral perfusion index measured using magnetohydrodynamic voltages in 3T MRI

por Gregory, Thomas S, Schmidt, Ehud J, Zhang, Shelley H, Murrow, Jonathan R, Tse, Zion T
Publicado 2014

Intra-cardiac MR imaging & MR-tracking catheter for improved MR-guided EP

por Chen, Yue, Tse, Zion T, Wang, Wei, Kwong, Raymond Y, Stevenson, William G, Schmidt, Ehud J
Publicado 2015

An MRI-compatible defibrillator: initial testing in volunteers and swine

por Schmidt, Ehud J, Watkins, Ronald D, Zviman, Menekhem M, Guttman, Michael, Wang, Wei, Halperin, Henry
Publicado 2016

Computation of the gradient-induced electric field noise in 12-lead ECG traces during rapid MRI sequences

por Zhang, Shelley H, Tse, Zion T, Wang, Wei, Kwong, Raymond Y, Dumoulin, Charles L, Schmidt, Ehud J
Publicado 2014

MRI guided electrophysiological intervention with a voltage-based electro-anatomic mapping system

por Tse, Zion, Dumoulin, Charles, Watkins, Ronald, Byrd, Israel, Schweitzer, Jeffrey, Kwong, Raymond, Michaud, Gregory F, Schmidt, Ehud J
Publicado 2012

Cardiac MRI with concurrent physiological monitoring using MRI-compatible 12-lead ECG

por Tse, Zion, Dumoulin, Charles, Clifford, Gari, Oster, Julien, Jerosch-Herold, Michael, Kwong, Raymond, Stevenson, William, Schmidt, Ehud J
Publicado 2012

MRI-based visual and haptic catheter feedback: simulating a novel system's contribution to efficient and safe MRI-guided cardiac electrophysiology procedures

por Kwok, Ka-Wai, Chen, Yue, Chau, Thomas CP, Luk, Wayne, Nilsson, Kent Ronald, Schmidt, Ehud J, Tse, Zion T
Publicado 2014

Rapid quantification of stroke volume using magnetohydrodynamic voltages in 3T MRI: a feasibility study

por Gregory, Stan T, Schmidt, Ehud J, Zhang, Shelley H, Kwong, Raymond Y, Stevenson, William G, Oshinski, John, Tse, Zion T
Publicado 2015

FPGA-based acceleration of MRI registration: an enabling technique for improving MRI-guided cardiac therapy

por Kwok, Ka-Wai, Chow, Gary CT, Chau, Thomas CP, Chen, Yue, Zhang, Shelley H, Luk, Wayne, Schmidt, Ehud J, Tse, Zion T
Publicado 2014

3T cardiac imaging with on-line 12-lead ECG monitoring

por Dabaghyan, Mikayel, Zhang, Shelley H, Ward, Jay, Kwong, Raymond Y, Stevenson, William G, Watkins, Ronald D, Tse, Zion T, Schmidt, Ehud J
Publicado 2016

Automated removal of gradient-induced voltages from 12-lead ECG traces during high-gradient duty-cycle MRI sequences

por Dabaghyan, Mikayel, Zhang, Shelley H, Ward, Jay, Kwong, Raymond Y, Stevenson, William G, Watkins, Ronald D, Tse, Zion T, Schmidt, Ehud J
Publicado 2016

Gradient-induced voltages on 12-lead ECGs during high-duty-cycle MRI sequences and a theoretically-based method to remove them

por Zhang, Shelley H, Tse, Zion T, Dumoulin, Charles L, Watkins, Ronald D, Wang, Wei, Ward, Jay, Kwong, Raymond Y, Stevenson, William G, Schmidt, Ehud J
Publicado 2015

Voltage-based electroanatomic mapping system for MR-guided cardiac electrophysiology: preliminary swine validations

por Tse, Zion, Dumoulin, Charles, Byrd, Israel, Schweitzer, Jeffrey, Watkins, Ronald, Pauly, Kim Butts, Kwong, Raymond Y, Michaud, Gregory F, Stevenson, William, Jolesz, Ferenc, Schmidt, Ehud J
Publicado 2013

Human & swine studies of concurrent 12-lead ECG & MRI

por Tse, Zion, Dumoulin, Charles, Watkins, Ronald, Pauly, Kim Butts, Byrd, Israel, Schweitzer, Jeffrey, Kwong, Raymond Y, Michaud, Gregory F, Stevenson, William, Jolesz, Ferenc, Schmidt, Ehud J
Publicado 2013

MRI-compatible voltage-based electroanatomic mapping system for 3T MR-guided cardiac electrophysiology: swine validations

por Zhang, Shelley H, Tse, Zion T, Dumoulin, Charles L, Bryd, Israel, Schweitzer, Jeffrey, Watkins, Ronald G, Butts-Pauly, Kim, Kwong, Raymond Y, Barbhaiya, Chirag R, Stevenson, William G, Jolesz, Ferenc, Schmidt, Ehud J
Publicado 2014

Intracardiac MR imaging (ICMRI) guiding‐sheath with amplified expandable‐tip imaging and MR‐tracking for navigation and arrythmia ablation monitoring: Swine testing at 1.5 and 3T...

por Schmidt, Ehud J., Olson, Gregory, Tokuda, Junichi, Alipour, Akbar, Watkins, Ronald D., Meyer, Eric M., Elahi, Hassan, Stevenson, William G., Schweitzer, Jeffrey, Dumoulin, Charles L., Johnson, Thomas, Kolandaivelu, Aravindan, Loew, Wolfgang, Halperin, Henry R.
Publicado 2022