Radiology - Informatics - Administration – Research output — University of Texas Southwestern Medical Center

2023

Radiologist Worklist Reprioritization Using Artificial Intelligence: Impact on Report Turnaround Times for CTPA Examinations Positive for Acute Pulmonary Embolism

Batra, K., Xi, Y., Bhagwat, S., Espino, A. & Peshock, R. M., Sep 1 2023, In: AJR. American journal of roentgenology. 221, 3, p. 324-333 10 p.

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

2022

Detection of Incidental Pulmonary Embolism on Conventional Contrast-Enhanced Chest CT: Comparison of an Artificial Intelligence Algorithm and Clinical Reports

Batra, K., Xi, Y., Al-Hreish, K. M., Kay, F. U., Browning, T., Baker, C. & Peshock, R. M., Dec 2022, In: American Journal of Roentgenology. 219, 6, p. 895-902 8 p.

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

MRI of the Aortic Wall to Assess Cardiovascular Risk and Prognosis

Peshock, R. M., Sep 2022, In: RADIOLOGY. 304, 3, p. 551-552 2 p.

Research output: Contribution to journal › Editorial › peer-review

Supranormal Left Ventricular Ejection Fraction, Stroke Volume, and Cardiovascular Risk: Findings From Population-Based Cohort Studies

Shah, S., Segar, M. W., Kondamudi, N., Ayers, C., Chandra, A., Matulevicius, S., Agusala, K., Peshock, R., Abbara, S., Michos, E. D., Drazner, M. H., Lima, J. A. C., Longstreth, W. T. & Pandey, A., Aug 2022, In: JACC: Heart Failure. 10, 8, p. 583-594 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

20 Scopus citations

Use of Web-Based Calculator for the Implementation of ACR TI-RADS Risk-Stratification System

Ng, Y. S., Quadri, B., Baker, C., Foster, C., McColl, R. W., Fetzer, D. T., Peshock, R. M. & Browning, T., Feb 2022, In: Journal of Digital Imaging. 35, 1, p. 21-28 8 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

2021

Active reprioritization of the reading worklist using artificial intelligence has a beneficial effect on the turnaround time for interpretation of head ct with intracranial hemorrhage

O’neill, T. J., Xi, Y., Stehel, E., Browning, T., Ng, Y. S., Baker, C. & Peshock, R. M., Jan 2021, In: Radiology: Artificial Intelligence. 3, 2, e200024.

Research output: Contribution to journal › Article › peer-review

Open Access

38 Scopus citations

Deep Learning–Based COVID-19 Pneumonia Classification Using Chest CT Images: Model Generalizability

Nguyen, D., Kay, F., Tan, J., Yan, Y., Ng, Y. S., Iyengar, P., Peshock, R. & Jiang, S., Jun 29 2021, In: Frontiers in Artificial Intelligence. 4, 694875.

Research output: Contribution to journal › Article › peer-review

Open Access

17 Scopus citations

What should radiology residency and fellowship training in artificial intelligence include? A Trainee's perspective-radiology in training

Tejani, A. S., Fielding, J. R. & Peshock, R. M., 2021, In: RADIOLOGY. 299, 2, p. E243-E245

Research output: Contribution to journal › Review article › peer-review

9 Scopus citations

2020

A Comprehensive CT Radiation Dose Reduction and Protocol Standardization Program in a Complex, Tertiary Hospital System

Rajiah, P., Guild, J., Browning, T., Venkataraman, V. & Abbara, S., Sep 1 2020, In: Current Problems in Diagnostic Radiology. 49, 5, p. 340-346 7 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Clearing the path to optimal care in patients with non– mri-conditional cardiac devices

Peshock, R. M., Oct 2020, In: Radiology: Cardiothoracic Imaging. 2, 5, e200560.

Research output: Contribution to journal › Comment/debate › peer-review

Open Access

Identification of High-Risk Left Ventricular Hypertrophy on Calcium Scoring Cardiac Computed Tomography Scans: Validation in the DHS

Kay, F. U., Abbara, S., Joshi, P. H., Garg, S., Khera, A. & Peshock, R. M., Feb 1 2020, In: Circulation: Cardiovascular Imaging. 13, 2, p. E009678

Research output: Contribution to journal › Article › peer-review

Open Access

16 Scopus citations

Prevalence of pectus excavatum in an adult population-based cohort estimated from radiographic indices of chest wall shape

Biavati, M., Kozlitina, J., Alder, A. C., Foglia, R., McColl, R. W., Peshock, R. M., Kelly, R. E. & Garcia, C. K., May 2020, In: PloS one. 15, 5, e0232575.

Research output: Contribution to journal › Article › peer-review

Open Access

29 Scopus citations

Special Considerations for Integrating Artificial Intelligence Solutions in Urban Safety-Net Hospitals

Browning, T., O'Neill, T., Ng, Y., Fielding, J. R. & Peshock, R. M., Jan 2020, In: Journal of the American College of Radiology. 17, 1, p. 171-174 4 p.

Research output: Contribution to journal › Comment/debate › peer-review

Open Access

2 Scopus citations

2019

Implementing Shared, Standardized Imaging Protocols to Improve Cross-Enterprise Workflow and Quality

Venkataraman, V., Browning, T., Pedrosa, I., Abbara, S., Fetzer, D., Toomay, S. & Peshock, R. M., Oct 15 2019, In: Journal of Digital Imaging. 32, 5, p. 880-887 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

7 Scopus citations

Utilization of Structured Reporting to Monitor Outcomes of Doppler Ultrasound Performed for Deep Vein Thrombosis

Browning, T. G., Giri, S., Peshock, R. M. & Fielding, J., Jun 15 2019, In: Journal of Digital Imaging. 32, 3, p. 401-407 7 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

2018

Association of African Ancestry with Electrocardiographic Voltage and Concentric Left Ventricular Hypertrophy: The Dallas Heart Study

Alame, A. J., Garg, S., Kozlitina, J., Ayers, C., Peshock, R. M., Matulevicius, S. A. & Drazner, M. H., Dec 2018, In: JAMA Cardiology. 3, 12, p. 1167-1173 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

13 Scopus citations

Detrimental effect of systemic vascular risk factors on brain hemodynamic function assessed with MRI

King, K. S., Sheng, M., Liu, P., Maroules, C. D., Rubin, C. D., Peshock, R. M., McColl, R. W. & Lu, H., Jun 1 2018, In: Neuroradiology Journal. 31, 3, p. 253-261 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

7 Scopus citations

Non-contrast quantitative pulmonary perfusion using flow alternating inversion recovery at 3 T: A preliminary study

Greer, J. S., Maroules, C. D., Oz, O. K., Abbara, S., Peshock, R. M., Pedrosa, I. & Madhuranthakam, A. J., Feb 2018, In: Magnetic Resonance Imaging. 46, p. 106-113 8 p.

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Normal Cardiac Anatomy

Chuang, M. L., Manning, W. J. & Peshock, R. M., Jan 1 2018, Cardiovascular Magnetic Resonance: A Companion to Braunwald’s Heart Disease. Elsevier, p. 178.e2-191.e2

Research output: Chapter in Book/Report/Conference proceeding › Chapter

2017

Association of Concentric Left Ventricular Hypertrophy with Subsequent Change in Left Ventricular End-Diastolic Volume: The Dallas Heart Study

Garg, S., de Lemos, J. A., Matulevicius, S. A., Ayers, C., Pandey, A., Neeland, I. J., Berry, J. D., McColl, R. W., Maroules, C., Peshock, R. M. & Drazner, M. H., Aug 1 2017, In: Circulation: Heart Failure. 10, 8, e003959.

Research output: Contribution to journal › Article › peer-review

Open Access

24 Scopus citations

Defining coronary artery calcium concordance and repeatability - Implications for development and change: The Dallas Heart Study

Paixao, A. R. M., Neeland, I. J., Ayers, C. R., Xing, F., Berry, J. D., de Lemos, J. A., Abbara, S., Peshock, R. M. & Khera, A., Sep 2017, In: Journal of cardiovascular computed tomography. 11, 5, p. 347-353 7 p.

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Dynamic relation of changes in weight and indices of fat distribution with cardiac structure and function: The dallas heart study

Wilner, B., Garg, S., Ayers, C. R., Maroules, C. D., McColl, R. W., Matulevicius, S. A., de Lemos, J. A., Drazner, M. H., Peshock, R. M. & Neeland, I. J., Jul 1 2017, In: Journal of the American Heart Association. 6, 7, e005897.

Research output: Contribution to journal › Article › peer-review

Open Access

26 Scopus citations

Ethnic Difference in Proximal Aortic Stiffness: An Observation From the Dallas Heart Study

Goel, A., Maroules, C. D., Mitchell, G. F., Peshock, R. M., Ayers, C., McColl, R. W., Vongpatanasin, W. & King, K. S., Jan 1 2017, In: JACC: Cardiovascular Imaging. 10, 1, p. 54-61 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

41 Scopus citations

Hemodynamic and Mechanical Properties of the Proximal Aorta in Young and Middle-Aged Adults with Isolated Systolic Hypertension: The Dallas Heart Study

Yano, Y., Neeland, I. J., Ayers, C., Peshock, R. M., Berry, J. D., Lloyd-Jones, D. M., Greenland, P., Mitchell, G. F. & Vongpatanasin, W., Jul 1 2017, In: Hypertension. 70, 1, p. 158-165 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

27 Scopus citations

Hippocampal volume in patients with asthma: Results from the Dallas Heart Study

Carlson, S. M., Kim, J., Khan, D. A., King, K., Lucarelli, R. T., McColl, R. W., Peshock, R. M. & Brown, E. S., Jan 2 2017, In: Journal of Asthma. 54, 1, p. 9-16 8 p.

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

2016

Cardiovascular risk factors associated with smaller brain volumes in regions identified as early predictors of cognitive decline

Srinivasa, R. N., Rossetti, H., Gupta, M. K., Rosenberg, R. N., Weiner, M. F., Peshock, R. M., McColl, R. W., Hynan, L. S., Lucarelli, R. T. & King, K. S., Jan 2016, In: RADIOLOGY. 278, 1, p. 198-204 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

36 Scopus citations

2015

Association of 3.0-T brain magnetic resonance imaging biomarkers with cognitive function in the dallas heart study

Gupta, M., King, K. S., Srinivasa, R., Weiner, M. F., Hulsey, K. M., Ayers, C. R., Whittemore, A. R., McColl, R. W., Rossetti, H. & Peshock, R. M., Feb 1 2015, In: JAMA neurology. 72, 2, p. 170-175 6 p.

Research output: Contribution to journal › Article › peer-review

21 Scopus citations

Association of a 4-Tiered Classification of LV Hypertrophy with Adverse CV Outcomes in the General Population

Garg, S., de Lemos, J. A., Ayers, C., Khouri, M. G., Pandey, A., Berry, J. D., Peshock, R. M. & Drazner, M. H., Sep 1 2015, In: JACC: Cardiovascular Imaging. 8, 9, p. 1034-1041 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

52 Scopus citations

Cognitive impact of lacunar infarcts and white matter hyperintensity volume

Warren, M. W., Weiner, M. F., Rossetti, H., McColl, R. W., Peshock, R. M. & King, K. S., 2015, In: Dementia and Geriatric Cognitive Disorders Extra. 5, 1, p. 170-175 6 p.

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Coronary Endothelial Dysfunction in Women with Type 2 Diabetes Measured by Coronary Phase Contrast Flow Velocity Magnetic Resonance Imaging

Maroules, C. D., Chang, A. Y., Kotys-Traughber, M. S. & Peshock, R. M., Oct 1 2015, In: Journal of Investigative Medicine. 63, 7, p. 856-861 6 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Females have a blunted cardiovascular response to one year of intensive supervised endurance training

Howden, E. J., Perhonen, M., Peshock, R. M., Zhang, R., Arbab-Zadeh, A., Huet, B. A. & Levine, B. D., Jul 1 2015, In: Journal of applied physiology. 119, 1, p. 37-46 10 p.

Research output: Contribution to journal › Article › peer-review

88 Scopus citations

2014

Association of depressive symptoms with hippocampal volume in 1936 adults

Brown, E. S., Hughes, C. W., McColl, R. W., Peshock, R. M., King, K. S. & Rush, A. J., Feb 2014, In: Neuropsychopharmacology. 39, 3, p. 770-779 10 p.

Research output: Contribution to journal › Article › peer-review

60 Scopus citations

Cardiac remodeling in response to 1 year of intensive endurance training

Arbab-Zadeh, A., Perhonen, M., Howden, E., Peshock, R. M., Zhang, R., Huet, B. A., Haykowsky, M. J. & Levine, B. D., Dec 9 2014, In: Circulation. 130, 24, p. 2152-2161 10 p.

Research output: Contribution to journal › Review article › peer-review

225 Scopus citations

Cardiovascular outcome associations among cardiovascular magnetic resonance measures of arterial stiffness: The Dallas heart study

Maroules, C. D., Khera, A., Ayers, C., Goel, A., Peshock, R. M., Abbara, S. & King, K. S., May 14 2014, In: Journal of Cardiovascular Magnetic Resonance. 16, 1, 33.

Research output: Contribution to journal › Article › peer-review

73 Scopus citations

Effect of leukocyte telomere length on total and regional brain volumes in a large population-based cohort

King, K. S., Kozlitina, J., Rosenberg, R. N., Peshock, R. M., McColl, R. W. & Garcia, C. K., Oct 1 2014, In: JAMA neurology. 71, 10, p. 1247-1254 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

69 Scopus citations

Effect of normal aging versus hypertension, abnormal body mass index, and diabetes mellitus on white matter hyperintensity volume

King, K. S., Peshock, R. M., Rossetti, H., McColl, R. W., Ayers, C. R., Hulsey, K. M. & Das, S. R., Jan 2014, In: Stroke. 45, 1, p. 255-257 3 p.

Research output: Contribution to journal › Article › peer-review

46 Scopus citations

Fully automated tool to identify the aorta and compute flow using phase-contrast MRI: Validation and application in a large population based study

Goel, A., McColl, R. W., King, K. S., Whittemore, A. R. & Peshock, R. M., Jul 2014, In: Journal of Magnetic Resonance Imaging. 40, 1, p. 221-228 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

19 Scopus citations

Urinary albumin to creatinine ratio as potential biomarker for cerebral microvascular disease

Strickland, A. L., Rossetti, H., Peshock, R. M., Weiner, M. F., Nakonezny, P. A., McColl, R. W., Hulsey, K. M., Das, S. R. & King, K. S., Aug 2014, In: Current Neurovascular Research. 11, 3, p. 242-247 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Scopus citations

2013

Abdominal aortic atherosclerosis at MR imaging is associated with cardiovascular events: The Dallas heart study

Maroules, C. D., Rosero, E. B., Ayers, C., Peshock, R. M. & Khera, A., Oct 2013, In: RADIOLOGY. 269, 1, p. 84-91 8 p.

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Evaluation of a practical visual MRI rating scale of brain white matter hyperintensities for clinicians based on largest lesion size regardless of location

King, K. S., Peshock, R. M., Warren, M. W., Alhilali, L., Hulsey, K. M., McColl, R. W., Weiner, M. F., Ayers, C. & Whittemore, A. R., Apr 2013, In: American Journal of Neuroradiology. 34, 4, p. 797-801 5 p.

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Left atrial structure and function and clinical outcomes in the general population

Gupta, S., Matulevicius, S. A., Ayers, C. R., Berry, J. D., Patel, P. C., Markham, D. W., Levine, B. D., Chin, K. M., de Lemos, J. A., Peshock, R. M. & Drazner, M. H., Jan 21 2013, In: European heart journal. 34, 4, p. 278-285 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

178 Scopus citations

MR imaging of hippocampal asymmetry at 3T in a multiethnic, Population-based sample: Results from the dallas heart study

Lucarelli, R. T., Peshock, R. M., McColl, R. W., Hulsey, K. M., Ayers, C., Whittemore, A. R. & King, K. S., Apr 2013, In: American Journal of Neuroradiology. 34, 4, p. 752-757 6 p.

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Quality improvement initiative: Enhanced communication of newly identified, suspected GI malignancies with direct critical results messaging to surgical specialist

Browning, T., Kasper, J., Rofsky, N. M., Camp, G., Mang, J., Yopp, A. & Peshock, R., Feb 2013, In: BMJ Quality and Safety. 22, 2, p. 168-175 8 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

White matter hyperintensities: Use of aortic arch pulse wave velocity to predict volume independent of other cardiovascular risk factors

King, K. S., Chen, K. X., Hulsey, K. M., McColl, R. W., Weiner, M. F., Nakonezny, P. A. & Peshock, R. M., Jun 2013, In: RADIOLOGY. 267, 3, p. 709-717 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

47 Scopus citations

2012

A machine learning approach for identifying anatomical locations of actionable findings in radiology reports.

Roberts, K., Rink, B., Harabagiu, S. M., Scheuermann, R. H., Toomay, S. M., Browning, T. G., Bosler, T. & Peshock, R. M., 2012, In: Unknown Journal. 2012, p. 779-788 10 p.

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Automated quantification of white matter disease extent at 3 T: Comparison with volumetric readings

Hulsey, K. M., Gupta, M., King, K. S., Peshock, R. M., Whittemore, A. R. & McColl, R. W., Aug 2012, In: Journal of Magnetic Resonance Imaging. 36, 2, p. 305-311 7 p.

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

2011

Is coronary computed tomography angiography a resource sparing strategy in the risk stratification and evaluation of acute chest pain? Results of a randomized controlled trial

Miller, A. H., Pepe, P. E., Peshock, R. M., Bhore, R., Yancy, C. C., Xuan, L., Miller, M. M., Huet, G. R., Trimmer, C. K., Davis, R., Chason, R. & Kashner, M. T., May 2011, In: Academic Emergency Medicine. 18, 5, p. 458-467 10 p.

Research output: Contribution to journal › Article › peer-review