KarenAltmannMD

PubMed

• Echocardiographic surveillance in children after tetralogy of Fallot repair: Adherence to guidelines?
  Vidhya Annavajjhala, Anne Marie Valente, Leo Lopez, Ritu Sachdeva, Julie S. Glickstein, Shobha Natarajan, Sujatha Buddhe, Karen Altmann, Brian D. Soriano, John L. Colq...> ;International Journal of Cardiology. 2020 May 15
• 2 citations
  Challenges and lessons learned from the Pediatric Heart Network Normal Echocardiogram Database study.
  Dongngan T. Truong, Leo Lopez, Peter C. Frommelt, Jessica Stelter, Brenda Ni, Meryl S. Cohen, Ashwin Prakash, Steven D. Colan, Christopher F. Spurney, Jonathan H. Sosl...> ;Cardiology in The Young. 2020 Mar 17
• 1 citations
  Comparison of echocardiographic measurements to invasive measurements of diastolic function in infants with single ventricle physiology: a report from the Pediatric He...
  Suma Goudar, Victor Zak, Andrew M. Atz, Karen Altmann, Steven D. Colan, Christine B. Falkensammer, Mark K. Friedberg, Michele A. Frommelt, Kevin D. Hill, Daphne T. Hsu...> ;Cardiology in The Young. 2019 Oct 1
• 2 citations
  Challenges With Left Ventricular Functional Parameters: The Pediatric Heart Network Normal Echocardiogram Database
  Peter C. Frommelt, L. LuAnn Minich, Felicia Trachtenberg, Karen Altmann, Joseph Camarda, Meryl S. Cohen, Steven D. Colan, Andreea Dragulescu, Michele A. Frommelt, Tiff...> ;Journal of The American Society of Echocardiography. 2019 Jul 24
• 6 citations
  Reproducibility of Left Ventricular Dimension Versus Area Versus Volume Measurements in Pediatric Patients With Dilated Cardiomyopathy.
  Elif Seda Selamet Tierney, Danielle Hollenbeck-Pringle, Caroline K. Lee, Karen Altmann, Carolyn Dunbar-Masterson, Fraser Golding, Minmin Lu, Stephen G. Miller, Kimberl...> ;Circulation-cardiovascular Imaging. 2017 Nov 1
• 1 citations
  The Effect of the Superior Cavopulmonary Anastomosis on Ventricular Remodeling in Infants with Single Ventricle.
  Renee Margossian, Victor Zak, Amanda J. Shillingford, Anthony M. Hlavacek, James F. Cnota, Michael D. Puchalski, Jami C. Levine, Brian W. McCrindle, Meryl S. Cohen, Ka...> ;Journal of The American Society of Echocardiography. 2017 Jul 1
• 6 citations
  Translating clinical trials into clinical practice: a survey assessing the potential impact of the Pediatric Heart Network Infant Single Ventricle Trial
  Victor Zak, Daphne T. Hsu, Victoria L. Pemberton, Jami C. Levine, Andrew M. Atz, James F. Cnota, Chitra Ravishankar, Piers C. A. Barker, Linda M. Lambert, Brian W. McC...> ;Cardiology in The Young. 2017 Feb 10
• 6 citations
  Systolic-diastolic functional coupling in healthy children and in those with dilated cardiomyopathy
  Mark K. Friedberg, Renee Margossian, Minmin Lu, Laura Mercer-Rosa, Heather T. Henderson, Arni Nutting, Kevin G. Friedman, Kimberly M. Molina, Karen Altmann, Charles E....> ;Journal of Applied Physiology. 2016 Jun 1
• 19 citations
  The Reproducibility and Absolute Values of Echocardiographic Measurements of Left Ventricular Size and Function in Children Are Algorithm Dependent
  Renee Margossian, Shan Chen, Lynn A. Sleeper, Lloyd Y. Tani, Girish S Shirali, Fraser Golding, Elif Seda Selamet Tierney, Karen Altmann, Michael J Campbell, Anita Szwa...> ;Journal of The American Society of Echocardiography. 2015 May 1
• 17 citations
  Variability of M-Mode Versus Two-Dimensional Echocardiography Measurements in Children With Dilated Cardiomyopathy
  Caroline K. Lee, Renee Margossian, Lynn A. Sleeper, Charles E. Canter, Shan Chen, Lloyd Y. Tani, Girish S Shirali, Anita Szwast, Elif Seda Selamet Tierney, M. Jay Camp...> ;Pediatric Cardiology. 2014 Apr 1
• 29 citations
  Predictors of Disease Progression in Pediatric Dilated Cardiomyopathy
  Kimberly M. Molina, Peter Shrader, Steven D. Colan, Seema Mital, Renee Margossian, Lynn A. Sleeper, Girish S Shirali, Piers Barker, Charles E. Canter, Karen Altmann, E...> ;Circulation-heart Failure. 2013 Nov 1
• 52 citations
  THE VENTRICULAR VOLUME VARIABILITY STUDY OF THE PEDIATRIC HEART NETWORK: STUDY DESIGN AND IMPACT OF BEAT AVERAGING AND VARIABLE TYPE ON THE REPRODUCIBILITY OF ECHOCARD...
  Steven D. Colan, Girish S Shirali, Renee Margossian, Dianne Gallagher, Karen Altmann, Charles E. Canter, Shan Chen, Fraser Golding, Elizabeth Radojewski, Michael G.W. ...> ;Journal of The American Society of Echocardiography. 2012 Aug 1
• 50 citations
  Factors affecting growth in infants with single ventricle physiology: A report from the pediatric heart network infant single ventricle trial
  Richard V. Williams, Victor Zak, Chitra Ravishankar, Karen Altmann, Jeffrey B. Anderson, Andrew M. Atz, Carolyn Dunbar-Masterson, Nancy S. Ghanayem, Linda M. Lambert, ...> ;The Journal of Pediatrics. 2011 Dec 1
• 140 citations
  Enalapril in Infants With Single Ventricle Results of a Multicenter Randomized Trial
  Daphne T. Hsu, Victor Zak, Lynn Mahony, Lynn A. Sleeper, Andrew M. Atz, Jami C. Levine, Piers C.A. Barker, Chitra Ravishankar, Brian W. McCrindle, Richard V. Williams,...> ;Circulation. 2010 Jul 27
• 10 citations
  Incidence of aortic root dilatation in pectus excavatum and its association with Marfan syndrome.
  Diane Rhee, David E. Solowiejczyk, Karen Altmann, Ashwin Prakash, Welton M. Gersony, Charles J.H. Stolar, Charles S. Kleinman, Kwame Anyane-Yeboa, Wendy K. Chung, Daph...> ;JAMA Pediatrics. 2008 Sep 1
• 22 citations
  Persistent antegrade pulmonary blood flow post-glenn does not alter early post-Fontan outcomes in single-ventricle patients.
  Robert G. Gray, Karen Altmann, Ralph S. Mosca, Ashwin Prakash, Ismee A. Williams, Jan M. Quaegebeur, Jonathan M. Chen> ;The Annals of Thoracic Surgery. 2007 Sep 1
• 4 citations
  Bidirectional Cavopulmonary Anastomosis: Impact on Diastolic Ventricular Function Indices
  E. S. Selamet Tierney, Julie S. Glickstein, Karen Altmann, David E. Solowiejczyk, Ralph S. Mosca, Jan M. Quaegebeur, Charles S. Kleinman, Beth F. Printz> ;Pediatric Cardiology. 2007 Aug 8
• 9 citations
  Coronary Artery Fistulas: A Review of the Literature and Presentation of Two Cases of Coronary Fistulas with Drainage into the Left Atrium
  Scott R. Ceresnak, Robert G. Gray, Karen Altmann, Jonathan M. Chen, Julie S. Glickstein, William E. Hellenbrand> ;Congenital Heart Disease. 2007 May 1
• 4 citations
  Low energy biphasic waveform cardioversion of atrial arrhythmias in pediatric patients and young adults.
  Leonardo Liberman, Allan J. Hordof, Karen Altmann, Robert H. Pass> ;Pacing and Clinical Electrophysiology. 2006 Dec 1
• 30 citations
  Prenatal diagnosis of conotruncal malformations: diagnostic accuracy, outcome, chromosomal abnormalities, and extracardiac anomalies.
  Shanthi Sivanandam, Julie S. Glickstein, Beth F. Printz, Lindsey D. Allan, Karen Altmann, David E. Solowiejczyk, Lynn L. Simpson, Annette Perez-Delboy, Charles S. Klei...> ;American Journal of Perinatology. 2006 Apr 1
• 9 citations
  Methods for Noninvasive Measurement of Tissue Iron in Cooley's Anemia
  Sujit Sheth, Haiying Tang, Jens H. Jensen, Karen Altmann, Ashwin Prakash, Beth F. Printz, Alan J. Hordof, Christina L. Tosti, Andjela Azabagic, Srirama V. Swaminathan,...> ;Annals of the New York Academy of Sciences. 2005 Nov 1
• 27 citations
  Pulmonary position cryopreserved homografts: Durability in pediatric Ross and non-Ross patients
  Elif Seda Selamet Tierney, Welton M. Gersony, Karen Altmann, David E. Solowiejczyk, Laura M. Bevilacqua, Chava Khan, Ehud Krongrad, Ralph S. Mosca, Jan M. Quaegebeur, ...> ;The Journal of Thoracic and Cardiovascular Surgery. 2005 Aug 1
• 8 citations
  Regional functional depression immediately after ventricular septal defect closure
  T. Alexander Quinn, Santos E. Cabreriza, Brianne F. Blumenthal, Beth F. Printz, Karen Altmann, Julie S. Glickstein, Michael S. Snyder, Ralph S. Mosca, Jan M. Quaegebeu...> ;Journal of The American Society of Echocardiography. 2004 Oct 1
• 32 citations
  Early and medium-term results for repair of Ebstein anomaly.
  Jonathan M. Chen, Ralph S. Mosca, Karen Altmann, Beth F. Printz, Kimara L. Targoff, Pamela A. Mazzeo, Jan M. Quaegebeur> ;The Journal of Thoracic and Cardiovascular Surgery. 2004 Apr 1
• 7 citations
  Bulboventricular foramen resection : Hemodynamic and electrophysiologic results
  Robert H. Pass, David E. Solowiejczyk, Jan M. Quaegebeur, Leonardo Liberman, Karen Altmann, Welton M. Gersony, Allan J. Hordof> ;The Annals of Thoracic Surgery. 2001 Apr 1
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