Dr. Dimitrios Mitsouras Profile

Dr. Dimitrios Mitsouras

Assistant Professor at Brigham and Women's Hospital

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Publications (8)

Proceedings Article | 16 March 2020 Paper

Investigation of the accuracy of classifying coronary artery disease severity using machine learning with subdomain analysis of fractional flow reserve diagnosis in patients

Alexander Podgorsak, Kelsey Sommer, Vijay Iyer, Michael Wilson, Frank Rybicki, Dimitrios Mitsouras, Umesh Sharma, Kanako Kumamaru, Erin Angel, Ciprian Ionita

Proceedings Volume 11314, 113144D (2020) https://doi.org/10.1117/12.2549698

KEYWORDS: Arteries, Computer aided design, Machine learning, Content addressable memory, Hemodynamics, Computer aided diagnosis and therapy, Visualization, Angiography, Lung, Calcium

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Proceedings Article | 28 February 2020 Presentation + Paper

Study of the effect of boundary conditions on fractional flow reserve using patient specific coronary phantoms

Kelsey Sommer, Lauren Shepard, Vijay Iyer, Erin Angel, Michael Wilson, Frank Rybicki, Dimitrios Mitsouras, Ciprian Ionita

Proceedings Volume 11317, 113171J (2020) https://doi.org/10.1117/12.2548472

KEYWORDS: 3D modeling, Sensors, Arteries, Aorta, Receivers

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Proceedings Article | 15 March 2019 Paper

Comparison of benchtop pressure gradient measurements in 3D printed patient specific cardiac phantoms with CT-FFR and computational fluid dynamic simulations

Kelsey Sommer, Lauren Shepard, Vijay Iyer, Erin Angel, Michael Wilson, Frank Rybicki, Dimitrios Mitsouras, Kanako Kunishima Kumamaru, Stephen Rudin, Ciprian Ionita

Proceedings Volume 10953, 109531P (2019) https://doi.org/10.1117/12.2512118

KEYWORDS: 3D modeling, Arteries, 3D metrology, Computational fluid dynamics, Computed tomography, Gold, Computer simulations, 3D printing, 3D imaging standards, Angiography

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SPIE Journal Paper | 12 March 2019 Open Access

Initial evaluation of three-dimensionally printed patient-specific coronary phantoms for CT-FFR software validation

Lauren Shepard, Kelsey Sommer, Erin Angel, Vijay Iyer, Michael Wilson, Frank Rybicki, Dimitrios Mitsouras, Sabee Molloi, Ciprian Ionita

JMI, Vol. 6, Issue 02, 021603, (March 2019) https://doi.org/10.1117/12.10.1117/1.JMI.6.2.021603

KEYWORDS: Computed tomography, 3D printing, Arteries, Image segmentation, Software validation, Diagnostics, 3D image processing, Resistance, Distance measurement, Aorta

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Proceedings Article | 12 March 2018 Presentation + Paper

3D printed cardiovascular patient specific phantoms used for clinical validation of a CT-derived FFR diagnostic software

Kelsey Sommer, Lauren Shepard, Nitant Vivek Karkhanis, Vijay Iyer, Erin Angel, Michael Wilson, Frank Rybicki, Dimitrios Mitsouras, Stephen Rudin, Ciprian Ionita

Proceedings Volume 10578, 105780J (2018) https://doi.org/10.1117/12.2292736

KEYWORDS: 3D modeling, Arteries, Image segmentation, Diagnostics, Blood circulation, Sensors, Independent component analysis, Hemodynamics, Clinical trials, Process modeling

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Proceedings Article | 9 March 2018 Presentation + Paper

CT investigation of patient-specific phantoms with coronary artery disease

Lauren Shepard, Kelsey Sommer, Erin Angel, Vijay Iyer, Michael Wilson, Frank Rybicki, Dimitrios Mitsouras, Sabee Molloi, Ciprian Ionita

Proceedings Volume 10573, 105731V (2018) https://doi.org/10.1117/12.2292918

KEYWORDS: Computed tomography, Arteries, 3D printing, Angiography, Image segmentation

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Proceedings Article | 13 March 2017 Presentation + Paper

Initial simulated FFR investigation using flow measurements in patient-specific 3D printed coronary phantoms

Lauren Shepard, Kelsey Sommer, Richard Izzo, Alexander Podgorsak, Michael Wilson, Zaid Said, Frank Rybicki, Dimitrios Mitsouras, Stephen Rudin, Erin Angel, Ciprian Ionita

Proceedings Volume 10138, 101380S (2017) https://doi.org/10.1117/12.2253889

KEYWORDS: Resistance, Data modeling, Medical research, 3D modeling, Arteries, Computed tomography, Image segmentation, Sensors, 3D image processing, Angiography

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Proceedings Article | 25 March 2016 Paper

Advanced 3D mesh manipulation in stereolithographic files and post-print processing for the manufacturing of patient-specific vascular flow phantoms

Ryan O'Hara, Arpita Chand, Sowmya Vidiyala, Stacie Arechavala, Dimitrios Mitsouras, Stephen Rudin, Ciprian Ionita

Proceedings Volume 9789, 978909 (2016) https://doi.org/10.1117/12.2217036

KEYWORDS: 3D printing, Surgery, Sodium, Manufacturing, 3D modeling, 3D image processing, Medical devices, Medical research, Image segmentation, Arteries, Neodymium, Printing, Medical imaging

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Showing 5 of 8 publications

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