Surgical left ventricular remodeling procedures

Jonathan F. Wenk, Choon Sik Jhun, Kay Sun, Mark B. Ratcliffe, Julius M. Guccione

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

Perhaps the most straightforward clinical application of validated regional ventricular mechanics models for diseased hearts is the simulation of a novel surgical procedure or medical device for treating heart failure or ischemic cardiomyopathy. In each study our cardiac biomechanics laboratory uses one of two different approaches: (1) an axisymmetric truncated ellipsoidal model with left ventricular (LV) cavity and wall volumes typical of the failing human heart or animal model of heart failure to determine efficacy of the surgical procedure or device; or (2) an animal-or patient-specific fully 3-D model of the infarcted LV created using echocardiography or MRI to optimize the design of the surgical procedure or device. This chapter is concerned with brief descriptions of the studies from our laboratory that provide the best examples of these two approaches.

Original languageEnglish (US)
Title of host publicationComputational Cardiovascular Mechanics
Subtitle of host publicationModeling and Applications in Heart Failure
PublisherSpringer US
Pages197-210
Number of pages14
ISBN (Print)9781441907295
DOIs
StatePublished - Dec 1 2010

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Animals
Echocardiography
Biomechanics
Magnetic resonance imaging
Mechanics

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Wenk, J. F., Jhun, C. S., Sun, K., Ratcliffe, M. B., & Guccione, J. M. (2010). Surgical left ventricular remodeling procedures. In Computational Cardiovascular Mechanics: Modeling and Applications in Heart Failure (pp. 197-210). Springer US. https://doi.org/10.1007/978-1-4419-0730-1_12
Wenk, Jonathan F. ; Jhun, Choon Sik ; Sun, Kay ; Ratcliffe, Mark B. ; Guccione, Julius M. / Surgical left ventricular remodeling procedures. Computational Cardiovascular Mechanics: Modeling and Applications in Heart Failure. Springer US, 2010. pp. 197-210
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Wenk, JF, Jhun, CS, Sun, K, Ratcliffe, MB & Guccione, JM 2010, Surgical left ventricular remodeling procedures. in Computational Cardiovascular Mechanics: Modeling and Applications in Heart Failure. Springer US, pp. 197-210. https://doi.org/10.1007/978-1-4419-0730-1_12

Surgical left ventricular remodeling procedures. / Wenk, Jonathan F.; Jhun, Choon Sik; Sun, Kay; Ratcliffe, Mark B.; Guccione, Julius M.

Computational Cardiovascular Mechanics: Modeling and Applications in Heart Failure. Springer US, 2010. p. 197-210.

Research output: Chapter in Book/Report/Conference proceedingChapter

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Wenk JF, Jhun CS, Sun K, Ratcliffe MB, Guccione JM. Surgical left ventricular remodeling procedures. In Computational Cardiovascular Mechanics: Modeling and Applications in Heart Failure. Springer US. 2010. p. 197-210 https://doi.org/10.1007/978-1-4419-0730-1_12