P. Helm

发表

Ex vivo 3D diffusion tensor imaging and quantification of cardiac laminar structure

L. Younes, E. McVeigh, R. Winslow, 2005, Magnetic resonance in medicine.

Imaging two-dimensional displacements and strains in skeletal muscle during joint motion by cine DENSE MR.

S. Blemker, F. Epstein, P. Helm, 2008, Journal of biomechanics.

Novel Technique for Cardiac Electromechanical Mapping with Magnetic Resonance Imaging Tagging and an Epicardial Electrode Sock

E. McVeigh, M. Guttman, D. Ennis, 2003, Annals of Biomedical Engineering.

Electromechanical mapping with MRI tagging and epicardial sock electrodes.

E. McVeigh, D. Ennis, O. Faris, 2002, Journal of electrocardiology.

Visualization of tensor fields using superquadric glyphs

Daniel B Ennis, Ignacio Rodriguez, Elliot R McVeigh, 2005, Magnetic resonance in medicine.

Three-Dimensional Mapping of Optimal Left Ventricular Pacing Site for Cardiac Resynchronization

Nael F Osman, Patrick A Helm, Ronald D Berger, 2007, Circulation.

Tachycardia in Post-Infarction Hearts: Insights from 3D Image-Based Ventricular Models

Gernot Plank, Hermenegild Arevalo, Natalia Trayanova, 2013, PloS one.

Evidence of Structural Remodeling in the Dyssynchronous Failing Heart

L. Younes, D. Kass, M. Miller, 2005, Circulation research.

Computing Ventricular Myocardial Thickness from 3D MRI Images

P. Helm, F. Beg, G. Golds, 2005 .

Robot-assisted neuroendoscopy for real-time 3D guidance of transventricular approach to deep-brain targets

Craig K. Jones, W. S. Anderson, Gregory Hager, 2022, Medical Imaging.

Joint synthesis and registration network for deformable MR-CBCT image registration for neurosurgical guidance

W. S. Anderson, P. Helm, A. Uneri, 2022, Physics in medicine and biology.

Serial ultrasound evaluation of intramyocardial strain after reperfused myocardial infarction reveals that remote zone dyssynchrony develops in concert with left ventricular remodeling.

J. Hossack, Yaqin Xu, B. A. French, 2011, Ultrasound in medicine & biology.

Deformable registration of MRI to intraoperative cone-beam CT of the brain using a joint synthesis and registration network

W. S. Anderson, P. Helm, A. Uneri, 2022, Medical Imaging.

[Ca2+]i in human heart failure: a review and discussion of current areas of controversy.

P. Helm, R. Liao, R. Hajjar, 1994, The Yale journal of biology and medicine.

Automatic labeling of vertebrae in long-length intraoperative imaging with a multi-view, region-based CNN

T. Witham, P. Helm, N. Aygun, 2022, Medical Imaging.

Multi-slot extended view imaging on the O-Arm: image quality and application to intraoperative assessment of spinal morphology

Jeffrey H. Siewerdsen, Ali Uneri, Michael D. Ketcha, 2020, Medical Imaging: Image-Guided Procedures.

Is contractility depressed in the failing human heart?

P. Helm, R. Liao, R. Hajjar, 1995, Cardiovascular Drugs and Therapy.

Quantification of global and regional left atrial function in paroxysmal atrial fibrillation using CMR derived 4-D wall motion analysis

Christian B. Moyer, J. Holmes, C. Kramer, 2010 .

Wall-Motion Based Analysis of Global and Regional Left Atrial Mechanics

John D. Ferguson, Jeffrey W. Holmes, Patrick A. Helm, 2013, IEEE Transactions on Medical Imaging.

Long-length tomosynthesis and 3D-2D registration for intraoperative assessment of spine instrumentation

Craig K. Jones, P. Helm, J. Siewerdsen, 2021, Physics in medicine and biology.

Multi-perspective region-based CNNs for vertebrae labeling in intraoperative long-length images

P. Helm, N. Aygun, A. Bydon, 2022, Comput. Methods Programs Biomed..

Intraoperative cone-beam and slot-beam CT: 3D image quality and dose with a slot collimator on the O-arm imaging system.

Craig K. Jones, T. Witham, P. Helm, 2021, Medical physics.

Deformable MR-CT Image Registration Using an Unsupervised, Dual-Channel Network for Neurosurgical Guidance

W. S. Anderson, P. Helm, J. Siewerdsen, 2021, Medical Image Analysis.

Spinal Navigation and Imaging: History, Trends, and Future

Steven L. Hartmann, Patrick A. Helm, S. L. Hartmann, 2015, IEEE Transactions on Medical Imaging.

Collagen-targeted MRI contrast agent for molecular imaging of fibrosis.

Biplab Das, Patrick A Helm, Peter Caravan, 2007, Angewandte Chemie.

Computational cardiac anatomy using MRI

Mirza Faisal Beg, Michael I Miller, Raimond L Winslow, 2004, Magnetic resonance in medicine.

Multi-parameter in vivo cardiac magnetic resonance imaging demonstrates normal perfusion reserve despite severely attenuated beta-adrenergic functional response in neuronal nitric oxide synthase knockout mice.

A. Young, F. Epstein, C. Kramer, 2007, European heart journal.

Measurement of Ventricular Wall Motion, Epicardial Electrical Mapping, and Myocardial Fiber Angles in the Same Heart

Frank Evans, Elliot R. McVeigh, Owen Faris, 2001, FIMH.

Contribution of abnormal sarcoplasmic reticulum ATPase activity to systolic and diastolic dysfunction in human heart failure.

P. Helm, U. Schmidt, R. Hajjar, 1998, Journal of molecular and cellular cardiology.

Ca++ sensitizers impair cardiac relaxation in failing human myocardium.

P. Helm, U. Schmidt, R. Hajjar, 1997, The Journal of pharmacology and experimental therapeutics.

Postinfarction myocardial scarring in mice: molecular MR imaging with use of a collagen-targeting contrast agent.

Patrick A Helm, Peter Caravan, Christopher M Kramer, 2008, Radiology.

Measuring and Mapping Cardiac Fiber and Laminar Architecture Using Diffusion Tensor MR Imaging

Mirza Faisal Beg, Michael I Miller, Raimond L Winslow, 2005, Annals of the New York Academy of Sciences.

3D vertebrae labeling in spine CT: an accurate, memory-efficient (Ortho2D) framework

P. Helm, N. Aygun, A. Uneri, 2021, Physics in medicine and biology.

Technical assessment of 2D and 3D imaging performance of an IGZO-based flat-panel X-ray detector.

P. Helm, W. Zbijewski, A. Uneri, 2022, Medical physics.

Accuracy of registration methods in frameless stereotaxis.

P. Helm, P A Helm, T. S. Eckel, 1998, Computer aided surgery : official journal of the International Society for Computer Aided Surgery.

Data-Driven Deformable 3D-2D Registration for Guiding Neuroelectrode Placement in Deep Brain Stimulation.

Jeffrey H. Siewerdsen, William S. Anderson, Ali Uneri, 2021, Proceedings of SPIE--the International Society for Optical Engineering.

Sensor technology for image-guided surgery

S. J. Zinreich, Patrick A. Helm, P. Helm, 1998, Photonics West - Biomedical Optics.

Image quality and dose characteristics for an O‐arm intraoperative imaging system with model‐based image reconstruction

A Uneri, J H Siewerdsen, J W Stayman, 2018, Medical physics.

Balanced multipoint displacement encoding for DENSE MRI

Patrick A Helm, Xiaodong Zhong, Frederick H Epstein, 2009, Magnetic resonance in medicine.

Development of a model of the infarcted canine heart that predicts arrhythmia generation from specific cardiac geometry and scar distribution

N. Trayanova, P. Helm, H. Arevalo, 2008, 2008 Computers in Cardiology.

Combining physics-based models with deep learning image synthesis and uncertainty in intraoperative cone-beam CT of the brain.

W. S. Anderson, Junghoon Lee, P. Helm, 2023, Medical Physics (Lancaster).