Diagnostic Testing for Pulmonary Vascular Disease. Non-invasive Testing

Three-Dimensional, Right Ventricular Surface Strain Computation From Three Dimensional Echocardiographic Images From Patients With Pediatric Pulmonary Hypertension

Priyamvada Kundu, Michal Schafer, Lisa Le, Thomas Thomas, Pei-Ne Jone, Kendall HunterChildren’s Hospital Colorado. Ann and Robert H. Lurie Children’s Hospital of Chicago.United States Journal of Biomechanical EngineeringJ Biomech Eng 2023; DOI: 10.1115/1.4063121 AbstractBackground: Right Ventricular (RV) dysfunction is routinely assessed with echocardiographic-derived global longitudinal strain (GLS). GLS is measured from a two-dimensional echo (2DE) image and

Three-Dimensional, Right Ventricular Surface Strain Computation From Three Dimensional Echocardiographic Images From Patients With Pediatric Pulmonary Hypertension Read More »

Measurement of Physical Activity by Actigraphy in Infants and Young Children with Pulmonary Arterial Hypertension

Catherine M. Avitabile, Delphine Yung, Stephanie Handler, Rachel K. Hopper, Jeff Fineman, Grace Freire, Nidhy Varghese, Mary Mullen, Usha S. Krishnan, Eric Austin, Lori Silveira, D. Dunbar IvyChildren’s Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine. University of Washington School of Medicine. Medical College of Wisconsin. Stanford University School of Medicine. University

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Pre-Flight Hypoxemia Challenge Testing in Bronchopulmonary Dysplasia

Jonathan C. Levin, Catherine A. Sheils, Lystra P. HaygenBoston Children’s Hospital and Brigham and Women’s Hospital.United States PediatricsPediatrics 2023; 152DOI: 10.1542/peds.2022-061001 AbstractBackground and objectives: Former premature infants with bronchopulmonary dysplasia (BPD) are at risk for hypoxemia during air travel, but it is unclear until what age. We aimed to determine pass rates for high altitude simulation testing

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Hypoplastic right lung associated with right pulmonary vein stenosis and systemic collateral

Anant Khositseth, Suvipaporn Siriporpitak, Preecha LaohakunakornRamathibodi Hospital Mahidol University.Thailand Congenital Heart DiseaseCongenit Heart Dis 2010; 5: 76-80DOI: 10.1111/j.1747-0803.2009.00324.x AbstractWe present a case of a 6-month-old girl diagnosed as unilateral pulmonary vein stenosis (right inferior pulmonary vein) with dextroposition of the heart, hypoplastic right lung, hypoplastic right pulmonary artery, collateral from the descending aorta supplied right lower

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Cardiopulmonary magnetic resonance imaging in children after lung transplantation: preliminary observations

Lars Grosse-Wortmann, Shi-Joon Yoo, Melinda Solomon, Christopher K. Macgowan, Shaf Keshavjee, Hartmut GrasemannThe Hospital for Sick Children and University of Toronto.Canada Journal of Heart and Lung TransplantationJ Heart Lung Transplant 2011; 30: 1294-1298DOI: 10.1016/j.healun.2011.07.008 AbstractBackground: Lung transplantation carries a guarded prognosis and is burdened by short-term and long-term complications that affect the airway, lungs, and vasculature. In

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Anatomical risk factors, surgical treatment, and clinical outcomes of left-sided pulmonary vein obstruction in single-ventricle patients

Yasuhiro Kotani, Jiaquan Zhu, Lars Grosse-Wortmann, Osami Honjo, John G. Coles, Glen S. VanArsdell, Christopher A. CaldaroneThe Hospital for Sick Children and University of Toronto.Canada Journal of Thoracic and Cardiovascular SurgeryJ Thorac Cardiovasc Surg 2015; 149: 1332-1338DOI: 10.1016/j.jtcvs.2014.11.089 AbstractBackground: Patients with single-ventricle physiology frequently develop left-sided pulmonary vein obstruction (PVO), in which the pulmonary veins traverse the

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Pulmonary vein atresia with severe contralateral pulmonary vein stenosis in a child

Jeffrey E. Vergales, Shawn C. West, Andrew W. HoyerUniversity of Virginia Health SystemUnited States Pediatric CardiologyPediatr Cardiol 2012; 33: 663-665DOI: 10.1007/s00246-012-0178-y AbstractUnilateral pulmonary vein atresia is a very rare congenital anomaly associated with high morbidity and mortality. Most cases present in infancy or childhood with recurrent respiratory infections or hemoptysis. Further, the diagnosis can often be

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Proximal pulmonary vein stenosis detection in pediatric patients: value of multiplanar and 3-D VR imaging evaluation

Edward Y. Lee, Kathy J. Jenkins, Muhammad Muneeb, Audrey C. Marshall, Donald A. Tracy, David Zurakowski, Phillip M. BoiselleBoston Children’s Hospital and Harvard Medical School.United States Pediatric RadiologyPediatr Radiol 2013; 43: 929-936DOI: 10.1007/s00247-013-2647-8 AbstractBackground: One of the important benefits of using multidetector computed tomography (MDCT) is its capability to generate high-quality two-dimensional (2-D) multiplanar (MPR) and three-dimensional

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Chest radiographic findings in pediatric patients with intraluminal pulmonary vein stenosis

Caitlin E. Mayhew, Edward Y. Lee, Sowmya Balasubramanian, Muhammad Muneeb, Kimberlee Gauvreau, Donald A. Tracy, Kathy J. JenkinsBoston Children’s Hospital.United States Congenital Heart DiseaseCongenit Heart Dis 2014; 9: 151-157DOI: 10.1111/chd.12105 AbstractEarly recognition of pulmonary vein stenosis (PVS) is crucial for optimizing clinical outcomes. Our goal was to characterize radiographic patterns specific to pediatric patients with PVS

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Evaluation of Primary Pulmonary Vein Stenosis in Children: Comparison of Radionuclide Perfusion Lung Scan and Angiography

Laura A. Drubach, Kathy J. Jenkins, Catherine Stamoulis, Edwin L. Palmer III, Edward Y. LeeBoston Children’s Hospital and Harvard Medical School. Massachusetts General Hospital.United States American Journal of RoentgenologyAm J Roentgeol 2015; 205: 873-877DOI: 10.2214/AJR.14.13581 AbstractObjective: The purpose of this study was to evaluate the utility of radionuclide perfusion lung scanning in the evaluation of primary pulmonary

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