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Publikováno v:
Medical Imaging: Image-Guided Procedures
PURPOSE: Tracked power-tools are routinely used in computer-assisted intervention and surgical systems. In order to properly perform temporal and spatial monitoring of the tracked tool with the navigation system, it is important to know when the tool
Publikováno v:
Medical Imaging: Image-Guided Procedures
Breast radiation therapy is typically delivered to the patient in either supine or prone position. Each of these positioning systems has its limitations in terms of tumor localization, dose to the surrounding normal structures, and patient comfort. W
Publikováno v:
Medical Imaging: Image-Guided Procedures
Brain shift describes the deformation that the brain undergoes from mechanical and physiological effects typically during a neurosurgical or neurointerventional procedure. With respect to image guidance techniques, brain shift has been shown to compr
Publikováno v:
Medical Imaging: Image-Guided Procedures
Medical Biophysics Publications
Medical Biophysics Publications
© 2016 SPIE. In the past ten years, numerous new surgical and interventional techniques have been developed for treating heart valve disease without the need for cardiopulmonary bypass. Heart valve repair is now being performed in a blood-filled env
Autor:
Jason E. Mitchell, J. Michael Fitzpatrick, Neal P. Dillon, Grégoire S. Blachon, Michael A. Siebold, Robert J. Webster, Ramya Balachandran
Publikováno v:
Medical Imaging: Image-Guided Procedures
Safe and effective planning for robotic surgery that involves cutting or ablation of tissue must consider all potential sources of error when determining how close the tool may come to vital anatomy. A pre-operative plan that does not adequately cons
Autor:
C. Jay Engel, Andras Lasso, Vinyas Harish, Aidan Baksh, John F. Rudan, Gabor Fichtinger, Zachary M. C. Baum, Tamas Ungi, Gabrielle Gauvin
Publikováno v:
Medical Imaging: Image-Guided Procedures
PURPOSE: The measurement of tracking error is crucial to ensure the safety and feasibility of electromagnetically tracked, image-guided procedures. Measurement should occur in a clinical environment because electromagnetic field distortion depends on