21 Result(s)

Article

Cardiovascular magnetic resonance imaging of hypoplastic left heart syndrome in children

Cardiovascular magnetic resonance imaging (CMR) plays an important complementary role to echocardiography and conventional angiography in the evaluation of hypoplastic left heart syndrome. This imaging modalit...

Jonathan R. Dillman, Adam L. Dorfman, Anil K. Attili… in Pediatric Radiology (2010)

Article

Common and uncommon vascular rings and slings: a multi-modality review

Vascular rings and pulmonary slings are congenital anomalies of the aortic arch/great vessels and pulmonary arteries, respectively, that commonly present early during infancy and childhood with respiratory and...

Jonathan R. Dillman, Anil K. Attili, Prachi P. Agarwal… in Pediatric Radiology (2011)

Article

Strain measurement by cardiovascular magnetic resonance in pediatric cancer survivors: validation of feature tracking against harmonic phase imaging

Left ventricular strain may be a more sensitive marker of left ventricular dysfunction than ejection fraction in pediatric cancer survivors after anthracycline therapy, but there is limited validation of strai...

Jimmy C. Lu, James A. Connelly, Lili Zhao, Prachi P. Agarwal… in Pediatric Radiology (2014)

Article

Non-cardiovascular findings in clinical cardiovascular magnetic resonance imaging in children

With increasing use of pediatric cardiovascular MRI, it is important for all imagers to become familiar with the spectrum of non-cardiovascular imaging findings that can be encountered.

Maryam Ghadimi Mahani, Ajaykumar C. Morani, Jimmy C. Lu… in Pediatric Radiology (2016)

Article

Predictors of Change in Functional Health Status in Adults with Repaired Tetralogy of Fallot

Left ventricular (LV) ejection fraction (EF) and right ventricular (RV) ejection fraction by cardiovascular magnetic resonance (CMR) are associated with functional health status in patients with repaired tetra...

Jimmy C. Lu, Sunkyung Yu, Ray Lowery, Janaki Sagi, Amanda C. Delong… in Pediatric Cardiology (2016)

Article

Predictors of missed appointments in patients referred for congenital or pediatric cardiac magnetic resonance

Congenital cardiac magnetic resonance is a limited resource because of scanner and physician availability. Missed appointments decrease scheduling efficiency, have financial implications and represent missed c...

Jimmy C . Lu, Ray Lowery, Sunkyung Yu, Maryam Ghadimi Mahani… in Pediatric Radiology (2017)

Article

Primary cardiac tumors associated with genetic syndromes: a comprehensive review

Various cardiac tumors occur in the setting of a genetic syndrome such as myxomas in Carney complex and rhabdomyomas in tuberous sclerosis. Tumor biology can be different in syndromic forms, and on imaging chi...

Elizabeth Lee, Maryam Ghadimi Mahani, Jimmy C. Lu, Adam L. Dorfman… in Pediatric Radiology (2018)

Article

Tracheobronchomalacia in the Adult: Is Imaging Helpful?

The aim of this article is to: 1) Review the imaging features of tracheobronchomalacia and excessive dynamic airway collapse 2) To highlight the recent advances in imaging of the central airways.

Aamer R. Chughtai, Prachi P. Agarwal in Current Pulmonology Reports (2019)

Article

Differential Myocardial Mechanics in Volume and Pressure Loaded Right Ventricles Demonstrated by Cardiac Magnetic Resonance

In patients with D-looped transposition of the great arteries (D-TGA) status post atrial switch operation, the systemic right ventricle (RV) shifts to predominantly circumferential (CS) rather than longitudina...

Karena Wu, Sunkyung Yu, Adam L. Dorfman, Ray Lowery… in Pediatric Cardiology (2019)

Article

Differences in Pulmonary and Systemic Flow Measurements by Cardiac Magnetic Resonance vs Cardiac Catheterization and Relation to Collateral Flow in Single Ventricle Patients

Both cardiac magnetic resonance (CMR) and cardiac catheterization (cath) may assess patients with single ventricle physiology prior to stage II or Fontan palliation. However, development of significant aortopu...

Michael R. Hart, Wendy Whiteside, Sunkyung Yu, Ray Lowery… in Pediatric Cardiology (2020)

Article

Neo-aortic Root Dilatation, Aortic Stiffness, and Ventricular interactions in Long-Term Follow-Up After the Ross Procedure in Childhood

Patients after the Ross procedure are at risk for right (RV) and left ventricular (LV) dysfunction due to neo-aortic and pulmonary dysfunction. While neo-aortic root dilatation has been related to LV dysfuncti...

Mehul D. Patel, Adam L. Dorfman, Sunkyung Yu, Ray Lowery… in Pediatric Cardiology (2020)

Article

Reduced adenosine dosing for stress cardiovascular MRI in children: adequate physiologic stress for patient, fewer adverse events, and less stress for the clinician?

Hunter C. Wilson, Prachi P. Agarwal in Pediatric Radiology (2023)