Patrick A. Helm

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 14

Top Topics

Deep Brain Stimulation

Minimally Invasive

Clinical Studies

Top Venues

Medical Imaging: Image-Guided Procedures

Medical Image Anal.

IEEE Trans. Medical Imaging

Comput. Methods Programs Biomed.

Publications

Yixuan Huang, Xiaoxuan Zhang, Yicheng Hu, Ashley Johnston, Craig K. Jones, Wojciech Zbijewski, Jeffrey H. Siewerdsen, Patrick A. Helm, Timothy Witham, Ali Uneri
Deformable registration of preoperative MR and intraoperative long-length tomosynthesis images for guidance of spine surgery via image synthesis. Comput. Medical Imaging Graph. 114 (2024)
Prasad Vagdargi, Ali Uneri, Craig K. Jones, Xiaoxuan Zhang, Pengwei Wu, Runze Han, Alejandro Sisniega, Junghoon Lee, Patrick A. Helm, Mark Luciano, William S. Anderson, Gregory D. Hager, Jeffrey H. Siewerdsen
Real-time 3D neuroendoscopic guidance using SLAM: first clinical studies. Medical Imaging: Image-Guided Procedures (2023)
Yixuan Huang, Xiaoxuan Zhang, Ashley Johnston, Craig K. Jones, Jeffrey H. Siewerdsen, Wojciech Zbijewski, Patrick A. Helm, Brendan Judy, Amanda Sacino, Ali Bydon, Timothy Witham, Ali Uneri
Multi-modality registration of preoperative MR and intraoperative long-length tomosynthesis using GAN synthesis and 3D-2D registration. Medical Imaging: Image-Guided Procedures (2023)
Yixuan Huang, Craig K. Jones, Xinlei Zhang, Ashley Johnston, Selam Waktola, Nafi Aygun, T. Witham, A. Bydon, Nicholas Theodore, Patrick A. Helm, Jeffrey H. Siewerdsen, Ali Uneri
Multi-perspective region-based CNNs for vertebrae labeling in intraoperative long-length images. Comput. Methods Programs Biomed. 227 (2022)
Yixuan Huang, Craig K. Jones, Xiaoxuan Zhang, Ashley Johnston, Nafi Aygun, Timothy Witham, Patrick A. Helm, Jeffrey H. Siewerdsen, Ali Uneri
Automatic labeling of vertebrae in long-length intraoperative imaging with a multi-view, region-based CNN. Medical Imaging: Image-Guided Procedures (2022)
Prasad Vagdargi, Ali Uneri, Craig K. Jones, Pengwei Wu, Runze Han, Mark Luciano, William S. Anderson, Patrick A. Helm, Gregory D. Hager, Jeffrey H. Siewerdsen
Robot-assisted neuroendoscopy for real-time 3D guidance of transventricular approach to deep-brain targets. Medical Imaging: Image-Guided Procedures (2022)
Runze Han, Craig K. Jones, Pengwei Wu, Prasad Vagdargi, Xiaoxuan Zhang, Ali Uneri, Junghoon Lee, Mark Luciano, William S. Anderson, Patrick A. Helm, Jeffrey H. Siewerdsen
Deformable registration of MRI to intraoperative cone-beam CT of the brain using a joint synthesis and registration network. Medical Imaging: Image-Guided Procedures (2022)
Runze Han, Craig K. Jones, J. Lee, Pengwei Wu, Prasad Vagdargi, Ali Uneri, Patrick A. Helm, M. Luciano, William S. Anderson, Jeffrey H. Siewerdsen
Deformable MR-CT image registration using an unsupervised, dual-channel network for neurosurgical guidance. Medical Image Anal. 75 (2022)
Ali Uneri, Pengwei Wu, Craig K. Jones, Michael D. Ketcha, Prasad Vagdargi, Runze Han, Patrick A. Helm, M. Luciano, William S. Anderson, Jeffrey H. Siewerdsen
Data-driven deformable 3D-2D registration for guiding neuroelectrode placement in deep brain stimulation. Medical Imaging: Image-Guided Procedures (2021)
X. Zhang, Ali Uneri, Pengwei Wu, Michael D. Ketcha, Sophia A. Doerr, Craig K. Jones, Patrick A. Helm, Jeffrey H. Siewerdsen
Multi-slot extended view imaging on the O-Arm: image quality and application to intraoperative assessment of spinal morphology. Medical Imaging: Image-Guided Procedures (2020)
Ali Uneri, X. Zhang, Michael D. Ketcha, Sophia A. Doerr, Craig K. Jones, Patrick A. Helm, Jeffrey H. Siewerdsen
Multi-slot intraoperative imaging and 3D-2D registration for evaluation of long surgical constructs in spine surgery. Medical Imaging: Image-Guided Procedures (2020)
Sophia A. Doerr, Ali Uneri, Y. Huang, Craig K. Jones, X. Zhang, Michael D. Ketcha, Patrick A. Helm, Jeffrey H. Siewerdsen
Data-driven detection and registration of spine surgery instrumentation in intraoperative images. Medical Imaging: Image-Guided Procedures (2020)
Ali Uneri, X. Zhang, J. Webster Stayman, Patrick A. Helm, G. M. Osgood, Nicholas Theodore, Jeffrey H. Siewerdsen
3D-2D image registration in virtual long-film imaging: application to spinal deformity correction. Medical Imaging: Image-Guided Procedures (2019)
Ali Uneri, X. Zhang, J. Webster Stayman, Patrick A. Helm, G. M. Osgood, Nicholas Theodore, Jeffrey H. Siewerdsen
Advanced image registration and reconstruction using the O-Arm system: dose reduction, image quality, and guidance using known-component models. Medical Imaging: Image-Guided Procedures (2018)
Patrick A. Helm, Robert Teichman, Steven L. Hartmann, David Simon
Spinal Navigation and Imaging: History, Trends, and Future. IEEE Trans. Medical Imaging 34 (8) (2015)
Christian B. Moyer, Patrick A. Helm, Christopher J. Clarke, Loren P. Budge, Christopher M. Kramer, John D. Ferguson, Patrick T. Norton, Jeffrey W. Holmes
Wall-Motion Based Analysis of Global and Regional Left Atrial Mechanics. IEEE Trans. Medical Imaging 32 (10) (2013)