Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Babak Movassaghi"'
Autor:
Byung Park, Andy Kaempf, Babak Movassaghi, Brian Koffman, Christopher Lee, Alan P Skarbnik, Matthew S. Davids, John M. Pagel, Liza Avruch, Alexey V. Danilov, John C. Byrd
Publikováno v:
Blood. 134:4716-4716
Introduction: It has long been recognized that expert care can improve outcomes for CLL patients (pts). Moreover, CLL treatment has rapidly changed over the past several years, making it challenging for healthcare providers (HCP) to keep pace with ne
Autor:
Shirlene N Liew, Ayesha N. Khalid, Babak Movassaghi, Tatyana A. Gubin, Hari P Iyer, Christopher Lee, Aartik Sarma, Alex Revelos, João Ribas, Maulik D. Majmudar, Zen M Chu
Publikováno v:
Cell systems. 5(1)
MIT Hacking Medicine is a student, academic, and community-led organization that uses systems-oriented "healthcare hacking" to address challenges around innovation in healthcare. The group has organized more than 80 events around the world that attra
Autor:
Joel A. Garcia, Babak Movassaghi
Publikováno v:
Cardiology Clinics. 27:503-512
Medical imaging has moved into an era of digital files and processing of images to yield three-dimensional models and reconstructions. This development has opened up opportunities to apply computer techniques in traditional imaging tasks. Two of the
Autor:
Paul Vermeersch, Stefan Verheye, Nathan E. Green, Onno Wink, Pierfrancesco Agostoni, Joel A. Garcia, John D. Carroll, Ivan P. Casserly, Yerem Yeghiazarians, John C. Messenger, James T. Maddux, Frank Van den Branden, Andrew D. Michaels, Babak Movassaghi, Paul Van den Heuvel, Glenn Van Langenhove, Bertron M. Groves, Adam Hansgen, S.-Y. James Chen
Publikováno v:
Catheterization and Cardiovascular Interventions. 73:753-761
Objective: To evaluate the clinical utility of images acquired from rotational coronary angiographic (RA) acquisitions compared to standard “fixed” coronary angiography (SA). Background: RA is a novel angiographic modality that has been enabled b
Autor:
Andrew J. Klein, John D. Carroll, Onno Wink, Joel A. Garcia, Ivan P. Casserly, Babak Movassaghi, John C. Messenger, Adam Hansgen, Bertron M. Groves, S.-Y. James Chen
Publikováno v:
The International Journal of Cardiovascular Imaging. 25:455-462
Current expert-recommended views for coronary angiography are based on heuristic experience and have not been scientifically studied. We sought to identify optimal viewing regions for first and second order vessel segments of the coronary arteries th
Autor:
Dirk Schäfer, Volker Rasche, Arno Bücker, Michael Grass, Harald P. Kühl, Babak Movassaghi, Rolf W. Günther
Publikováno v:
Academic Radiology. 13:644-651
Rationale and Objectives Three-dimensional high-spatial-resolution angiograms of the coronary arteries were acquired with an electrocardiogram-gated three-dimensional rotational angiography technique on an interventional X-ray system. Materials and M
Publikováno v:
IEEE Transactions on Medical Imaging. 23:1517-1531
A method is introduced to examine the geometrical accuracy of the three-dimensional (3-D) representation of coronary arteries from multiple (two and more) calibrated two-dimensional (2-D) angiographic projections. When involving more then two project
Publikováno v:
CARS
For the reconstruction of the coronary arteries from rotational angiography data (3D-RCA), a crucial point is the selection of the optimal cardiac phase for data reconstruction. To avoid time-consuming interactive selection of the optimal cardiac pha
Publikováno v:
CARS
One of the application areas of three-dimensional rotational X-ray imaging (3D-RX) techniques is focused on the 3D visualization of coronary vessel structures (3D rotational coronary angiography, 3DRCA). Since the heart is a moving object, only proje
Autor:
Babak Movassaghi, G. Muqtada Chaudhry, Jeffrey B. Mendel, Michael V. Orlov, Jonathan H. Li, Charles I. Haffajee, Moti Haim
Publikováno v:
Heart rhythm. 6(2)
Three-dimensional rotational atriography (3DATG) was developed to supplement two-dimensional fluoroscopy with 3D volume reconstruction of the left atrium (LA), pulmonary veins (PV), and other structures. Until recently, 3DATG images could only be vie