Elevated energy loss in diastolic left ventricular inflow corresponds to an increase in kinetic energy in patients with a repaired atrioventricular septal defect: Quantification from 4D Flow MRI

Background Patients after atrioventricular septal defect (AVSD) repair may present abnormalities in valve morphology and subsequently develop altered left ventricular (LV) inflow patterns [1]. This may lead to energy loss and affect the kinetic energy in the LV. We aimed to quantify diastolic viscous energy loss and kinetic energy in the LV and to evaluate their association in AVSDrepaired patients compared to healthy controls using 4D Flow MRI.

• Publication year

  2015

• Venue

  Journal of Cardiovascular Magnetic Resonance

• Publication date

  2015-02-03

• Fields of study

  Medicine, Engineering

• Identifiers
  DOI 10.1186/1532-429X-17-S1-O6PMCID 4328725
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

• No references are available for this paper.

• Three-dimensional in-vivo intra-cardiac vortex flow from 4D Flow MRI : quantification, automatic identification and association with energy loss

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