Search Results - "Chow, Benjamin"

Impaired Myocardial Flow Reserve on Rubidium-82 Positron Emission Tomography Imaging Predicts Adverse Outcomes in Patients Assessed for Myocardial Ischemia by Ziadi, Maria C., MD, deKemp, Robert A., PhD, Williams, Kathryn A., MS, Guo, Ann, MEng, Chow, Benjamin J.W., MD, Renaud, Jennifer M., MSc, Ruddy, Terrence D., MD, Sarveswaran, Niroshi, BHSc, Tee, Rebecca E., MSc, Beanlands, Rob S.B., MD

“…Objectives We evaluated the prognostic value of myocardial flow reserve (MFR) using rubidium-82 (82 Rb) positron emission tomography (PET) in patients assessed…”
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Age- and Sex-Related Differences in All-Cause Mortality Risk Based on Coronary Computed Tomography Angiography Findings: Results From the International Multicenter CONFIRM (Coronary CT Angiography Evaluation for Clinical Outcomes: An International Multicenter Registry) of 23,854 Patients Without Known Coronary Artery Disease by MIN, James K, DUNNING, Allison, CHINNAIYAN, Kavitha, CHOW, Benjamin J. W, DELAGO, Augustin, HADAMITZKY, Martin, HAUSLEITER, Joerg, KAUFMANN, Philipp, MAFFEI, Erica, RAFF, Gilbert, SHAW, Leslee J, VILLINES, Todd, LIN, Fay Y, BERMAN, Daniel S, ACHENBACH, Stephan, AL-MALLAH, Mouaz, BUDOFF, Matthew J, CADEMARTIRI, Filippo, CALLISTER, Tracy Q, CHANG, Hyuk-Jae, CHENG, Victor

“…We examined mortality in relation to coronary artery disease (CAD) as assessed by ≥64-detector row coronary computed tomography angiography (CCTA). Although…”
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Prognostic Value of Stress Myocardial Perfusion Positron Emission Tomography: Results From a Multicenter Observational Registry by DORBALA, Sharmila, DI CARLI, Marcelo F, SHAW, Leslee J, BEANLANDS, Rob S, MERHIGE, Michael E, WILLIAMS, Brent A, VELEDAR, Emir, CHOW, Benjamin J. W, MIN, James K, PENCINA, Michael J, BERMAN, Daniel S

“…The primary objective of this multicenter registry was to study the prognostic value of positron emission tomography (PET) myocardial perfusion imaging (MPI)…”
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Prevalence and Severity of Coronary Artery Disease and Adverse Events Among Symptomatic Patients With Coronary Artery Calcification Scores of Zero Undergoing Coronary Computed Tomography Angiography: Results From the CONFIRM (Coronary CT Angiography Evaluation for Clinical Outcomes: An International Multicenter) Registry by VILLINES, Todd C, HULTEN, Edward A, CALLISTER, Tracy Q, CHANG, Hyuk-Jae, CHENG, Victor Y, CHINNAIYAN, Kavitha, CHOW, Benjamin J. W, DELAGO, Augustin, HADAMITZKY, Martin, HAUSLEITER, Jörg, KAUFMANN, Philipp, LIN, Fay Y, SHAW, Leslee J, MAFFEI, Erica, RAFF, Gilbert L, MIN, James K, GOYAL, Manju, DUNNING, Allison, ACHENBACH, Stephan, AL-MALLAH, Mouaz, BERMAN, Daniel S, BUDOFF, Matthew J, CADEMARTIRI, Filippo

“…The purpose of this study was to describe the prevalence and severity of coronary artery disease (CAD) in relation to prognosis in symptomatic patients without…”
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Potential Clinical and Economic Consequences of Noncardiac Incidental Findings on Cardiac Computed Tomography by MacHaalany, Jimmy, MD, Yam, Yeung, BSc, Ruddy, Terrence D., MD, Abraham, Arun, MBBS, Chen, Li, MSc, Beanlands, Rob S., MD, Chow, Benjamin J.W., MD

“…Objectives We sought to determine the incidence, clinical significance, and potential financial impact of noncardiac incidental findings (IF) identified with…”
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Prognostic Value of 64-Slice Cardiac Computed Tomography: Severity of Coronary Artery Disease, Coronary Atherosclerosis, and Left Ventricular Ejection Fraction by CHOW, Benjamin J. W, WELLS, George A, LI CHEN, YAM, Yeung, GALIWANGO, Paul, ABRAHAM, Arun, SHETH, Tej, DENNIE, Carole, BEANLANDS, Rob S, RUDDY, Terrence D

“…We sought to determine the prognostic and incremental value of coronary artery disease (CAD) severity, coronary atherosclerosis, and left ventricular ejection…”
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Coronary Atherosclerotic Precursors of Acute Coronary Syndromes by Chang, Hyuk-Jae, Lin, Fay Y., Lee, Sang-Eun, Andreini, Daniele, Bax, Jeroen, Cademartiri, Filippo, Chinnaiyan, Kavitha, Chow, Benjamin J.W., Conte, Edoardo, Cury, Ricardo C., Feuchtner, Gudrun, Hadamitzky, Martin, Kim, Yong-Jin, Leipsic, Jonathon, Maffei, Erica, Marques, Hugo, Plank, Fabian, Pontone, Gianluca, Raff, Gilbert L., van Rosendael, Alexander R., Villines, Todd C., Weirich, Harald G., Al’Aref, Subhi J., Baskaran, Lohendran, Cho, Iksung, Danad, Ibrahim, Han, Donghee, Heo, Ran, Lee, Ji Hyun, Rivzi, Asim, Stuijfzand, Wijnand J., Gransar, Heidi, Lu, Yao, Sung, Ji Min, Park, Hyung-Bok, Berman, Daniel S., Budoff, Matthew J., Samady, Habib, Shaw, Leslee J., Stone, Peter H., Virmani, Renu, Narula, Jagat, Min, James K.

“…The association of atherosclerotic features with first acute coronary syndromes (ACS) has not accounted for plaque burden. The purpose of this study was to…”
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Does quantification of myocardial flow reserve using rubidium-82 positron emission tomography facilitate detection of multivessel coronary artery disease? by Ziadi, Maria C., deKemp, Robert A., Williams, Kathryn, Guo, Ann, Renaud, Jennifer M., Chow, Benjamin J. W., Klein, Ran, Ruddy, Terrence D., Aung, May, Garrard, Linda, Beanlands, Rob S. B.

“…Background Relative myocardial perfusion imaging (MPI) is the standard imaging approach for the diagnosis and prognostic work-up of coronary artery disease…”
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What is the Prognostic Value of Myocardial Perfusion Imaging Using Rubidium-82 Positron Emission Tomography? by Yoshinaga, Keiichiro, Chow, Benjamin J.W., Williams, Kathryn, Chen, Li, deKemp, Robert A., Garrard, Linda, Lok-Tin Szeto, Alexander, Aung, May, Davies, Ross A., Ruddy, Terrence D., Beanlands, Rob S.B.

“…What is the Prognostic Value of Myocardial Perfusion Imaging Using Rubidium-82 Positron Emission Tomography? Keiichiro Yoshinaga, Benjamin J. W. Chow, Kathryn…”
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Applying Modern Virtual and Augmented Reality Technologies to Medical Images and Models by Sutherland, Justin, Belec, Jason, Sheikh, Adnan, Chepelev, Leonid, Althobaity, Waleed, Chow, Benjamin J. W., Mitsouras, Dimitrios, Christensen, Andy, Rybicki, Frank J., La Russa, Daniel J.

“…Recent technological innovations have created new opportunities for the increased adoption of virtual reality (VR) and augmented reality (AR) applications in…”
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Application of Cardiovascular Computed Tomography to the Assessment of Patients With Hypertrophic Cardiomyopathy by Crean, Andrew M., Small, Gary R., Saleem, Zain, Maharajh, Gyaandeo, Ruel, Marc, Chow, Benjamin J.W.

“…Hypertrophic cardiomyopathy is a common inherited cardiac condition in which regional myocardial thickening and scarring can lead to a range of symptoms…”
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Machine learning for prediction of all-cause mortality in patients with suspected coronary artery disease: a 5-year multicentre prospective registry analysis by Motwani, Manish, Dey, Damini, Berman, Daniel S, Germano, Guido, Achenbach, Stephan, Al-Mallah, Mouaz H, Andreini, Daniele, Budoff, Matthew J, Cademartiri, Filippo, Callister, Tracy Q, Chang, Hyuk-Jae, Chinnaiyan, Kavitha, Chow, Benjamin J W, Cury, Ricardo C, Delago, Augustin, Gomez, Millie, Gransar, Heidi, Hadamitzky, Martin, Hausleiter, Joerg, Hindoyan, Niree, Feuchtner, Gudrun, Kaufmann, Philipp A, Kim, Yong-Jin, Leipsic, Jonathon, Lin, Fay Y, Maffei, Erica, Marques, Hugo, Pontone, Gianluca, Raff, Gilbert, Rubinshtein, Ronen, Shaw, Leslee J, Stehli, Julia, Villines, Todd C, Dunning, Allison, Min, James K, Slomka, Piotr J

“…Traditional prognostic risk assessment in patients undergoing non-invasive imaging is based upon a limited selection of clinical and imaging findings. Machine…”
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Optimized Prognostic Score for Coronary Computed Tomographic Angiography: Results From the CONFIRM Registry (COronary CT Angiography EvaluatioN For Clinical Outcomes: An InteRnational Multicenter Registry) by HADAMITZKY, Martin, ACHENBACH, Stephan, CHOW, Benjamin J. W, CURY, Ricardo, DELAGO, Augustin, DUNNING, Allison, FEUCHTNER, Gudrun, GOMEZ, Millie, KAUFMANN, Philipp, KIM, Yong-Jin, LEIPSIC, Jonathon, LIN, Fay Y, AL-MALLAH, Mouaz, MAFFEI, Erica, MIN, James K, RAFF, Gil, SHAW, Leslee J, VILLINES, Todd C, HAUSLEITER, Jörg, BERMAN, Daniel, BUDOFF, Matthew, CADEMARTIRI, Filippo, CALLISTER, Tracy, CHANG, Hyuk-Jae, CHENG, Victor, CHINNAIYAN, Kavitha

“…The aim of this study was to analyze the predictive value of coronary computed tomography angiography (CCTA) and to model and validate an optimized score for…”
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Evaluation of an artificial intelligence coronary artery calcium scoring model from computed tomography by Ihdayhid, Abdul Rahman, Lan, Nick S. R., Williams, Michelle, Newby, David, Flack, Julien, Kwok, Simon, Joyner, Jack, Gera, Sahil, Dembo, Lawrence, Adler, Brendan, Ko, Brian, Chow, Benjamin J. W., Dwivedi, Girish

“…Objectives Coronary artery calcium (CAC) scores derived from computed tomography (CT) scans are used for cardiovascular risk stratification. Artificial…”
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Artificial Intelligence Detection of Left Ventricular Systolic Dysfunction Using Chest X-Rays: Prospective Validation, Please by Lauzier, Pascal Theriault, Chow, Benjamin J.W.

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Can Differences in Corrected Coronary Opacification Measured With Computed Tomography Predict Resting Coronary Artery Flow? by Chow, Benjamin J.W., MD, Kass, Malek, MD, Gagné, Owen, Chen, Li, MSc, Yam, Yeung, BSc, Dick, Alexander, MD, Wells, George A., PhD

“…Objectives A proof-of-concept study was undertaken to determine whether differences in corrected coronary opacification (CCO) within coronary lumen can…”
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Coronary Computed Tomographic Angiography and Risk of All-Cause Mortality and Nonfatal Myocardial Infarction in Subjects Without Chest Pain Syndrome From the CONFIRM Registry (Coronary CT Angiography Evaluation for Clinical Outcomes: An International Multicenter Registry) by CHO, Iksung, CHANG, Hyuk-Jae, CALLISTER, Tracy Q, CHOW, Benjamin J. W, DELAGO, Augustin, HADAMITZKY, Martin, HAUSLEITER, Joerg, MAFFEI, Erica, CADEMARTIRI, Filippo, KAUFMANN, Philipp, SHAW, Leslee J, RAFF, Gil L, JI MIN SUNG, CHINNAIYAN, Kavitha M, VILLINES, Todd C, CHENG, Victor, NASIR, Khurram, GOMEZ, Millie, MIN, James K, PENCINA, Michael J, LIN, Fay Y, DUNNING, Allison M, ACHENBACH, Stephan, AL-MALLAH, Mouaz, BERMAN, Daniel S, BUDOFF, Matthew J

“…The predictive value of coronary computed tomographic angiography (cCTA) in subjects without chest pain syndrome (CPS) has not been established. We…”
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Machine learning risk prediction model for acute coronary syndrome and death from use of non-steroidal anti-inflammatory drugs in administrative data by Lu, Juan, Wang, Ling, Bennamoun, Mohammed, Ward, Isaac, An, Senjian, Sohel, Ferdous, Chow, Benjamin J. W., Dwivedi, Girish, Sanfilippo, Frank M.

“…Our aim was to investigate the usefulness of machine learning approaches on linked administrative health data at the population level in predicting older…”
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Feature selection and transformation by machine learning reduce variable numbers and improve prediction for heart failure readmission or death by Awan, Saqib E, Bennamoun, Mohammed, Sohel, Ferdous, Sanfilippo, Frank M, Chow, Benjamin J, Dwivedi, Girish

“…The prediction of readmission or death after a hospital discharge for heart failure (HF) remains a major challenge. Modern healthcare systems, electronic…”
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Incremental prognostic utility of coronary CT angiography for asymptomatic patients based upon extent and severity of coronary artery calcium: results from the COronary CT Angiography EvaluatioN For Clinical Outcomes InteRnational Multicenter (CONFIRM) study by Cho, Iksung, Chang, Hyuk-Jae, Ó Hartaigh, Bríain, Shin, Sanghoon, Sung, Ji Min, Lin, Fay Y, Achenbach, Stephan, Heo, Ran, Berman, Daniel S, Budoff, Matthew J, Callister, Tracy Q, Al-Mallah, Mouaz H, Cademartiri, Filippo, Chinnaiyan, Kavitha, Chow, Benjamin J W, Dunning, Allison M, DeLago, Augustin, Villines, Todd C, Hadamitzky, Martin, Hausleiter, Joerg, Leipsic, Jonathon, Shaw, Leslee J, Kaufmann, Philipp A, Cury, Ricardo C, Feuchtner, Gudrun, Kim, Yong-Jin, Maffei, Erica, Raff, Gilbert, Pontone, Gianluca, Andreini, Daniele, Min, James K

“…Prior evidence observed no predictive utility of coronary CT angiography (CCTA) over the coronary artery calcium score (CACS) and the Framingham risk score…”
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