D
Dudley J. Pennell
Researcher at National Institutes of Health
Publications - 719
Citations - 60562
Dudley J. Pennell is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Magnetic resonance imaging & Ejection fraction. The author has an hindex of 108, co-authored 682 publications receiving 54959 citations. Previous affiliations of Dudley J. Pennell include St Thomas' Hospital & University College London.
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Journal ArticleDOI
Standardized Myocardial Segmentation and Nomenclature for Tomographic Imaging of the Heart A Statement for Healthcare Professionals From the Cardiac Imaging Committee of the Council on Clinical Cardiology of the American Heart Association
Manuel D. Cerqueira,Neil J. Weissman,Vasken Dilsizian,Alice K. Jacobs,Sanjiv Kaul,Warren K. Laskey,Dudley J. Pennell,John A. Rumberger,Thomas J. Ryan,Mario S. Verani +9 more
TL;DR: Attempts to standardize options for all cardiac imaging modalities should be based on the sound principles that have evolved from cardiac anatomy and clinical needs, and selection of standardized methods must bebased on the following criteria.
Journal ArticleDOI
Standardized Myocardial Segmentation and Nomenclature for Tomographic Imaging of the Heart
Manuel D. Cerqueira,Neil J. Weissman,Vasken Dilsizian,Alice K. Jacobs,Sanjiv Kaul,Warren K. Laskey,Dudley J. Pennell,John A. Rumberger,Thomas J. Ryan,Mario S. Verani +9 more
TL;DR: A remarkable committee was convened: The American Heart Association Writing Group on Myocardial Segmentation and Registration for Cardiac Imaging came to an agreement upon all aspects of nomenclature and anatomic descriptions of the heart.
Journal ArticleDOI
Standardized myocardial segmentation and nomenclature for tomographic imaging of the heart: A statement for healthcare professionals from the Cardiac Imaging Committee of the Council on Clinical Cardiology of the American Heart Association
Manuel D. Cerqueira,Neil J. Weissman,Vasken Dilsizian,Alice K. Jacobs,Sanjiv Kaul,Warren K. Laskey,Dudley J. Pennell,John A. Rumberger,Thomas J. Ryan,Mario S. Verani +9 more
TL;DR: In this article, the authors proposed a standardization of the angles for cardiac planes, number of segments, slice display and thickness, nomenclature for segments and assignment of segments to coronary arterial territories.
Journal ArticleDOI
Cardiovascular T2-star (T2*) magnetic resonance for the early diagnosis of myocardial iron overload
Lisa J. Anderson,S Holden,Bernard A. Davis,Emma Prescott,CC Charrier,N Bunce,David N. Firmin,Beatrix Wonke,John B. Porter,John Walker,Dudley J. Pennell +10 more
TL;DR: Myocardial iron deposition can be reproducibly quantified using myocardial T2* and this is the most significant variable for predicting the need for ventricular dysfunction treatment, and early intensification of iron chelation therapy should reduce mortality from this reversible cardiomyopathy.
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Comparison of interstudy reproducibility of cardiovascular magnetic resonance with two-dimensional echocardiography in normal subjects and in patients with heart failure or left ventricular hypertrophy.
Frank Grothues,Frank Grothues,Gillian C. Smith,James C. Moon,Nicholas G. Bellenger,Peter Collins,Helmut U. Klein,Dudley J. Pennell +7 more
TL;DR: Fast breath-hold cardiovascular magnetic resonance has excellent interstudy reproducibility in normal, dilated, and hypertrophic hearts, and is superior to 2-dimensional echocardiography.