Graphical and stereolithographic models of the developing human heart lumen

J. O. Pentecost, David Sahn, B. L. Thornburg, M. Gharib, A. Baptista, Kent Thornburg

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

Scaled physical models can be useful in analyzing stage-specific hemodynamics in the embryonic human heart to address correlations between early physical stressors and myocardial wall responses. We generated models of the cardiac blood space from reconstructions of four digitized human embryo images from Carnegie Collection at the Armed Forces Institute of Pathology. From physical scale models manufactured by stereolithography, compliant sleeves can be created for flow dynamics studies. This novel use of Carnegie collection images and graphical modeling software provides tools for broadening our understanding of normal and aberrant heart formation.

Original languageEnglish (US)
Pages (from-to)459-463
Number of pages5
JournalComputerized Medical Imaging and Graphics
Volume25
Issue number6
DOIs
StatePublished - 2001

Fingerprint

Stereolithography
Software
Embryonic Structures
Hemodynamics
Pathology
Blood

Keywords

  • 3D modeling
  • Cardiogenesis
  • CFD
  • Embryo
  • Graphical models
  • Heart
  • Human

ASJC Scopus subject areas

  • Computer Science Applications
  • Radiology Nuclear Medicine and imaging

Cite this

Graphical and stereolithographic models of the developing human heart lumen. / Pentecost, J. O.; Sahn, David; Thornburg, B. L.; Gharib, M.; Baptista, A.; Thornburg, Kent.

In: Computerized Medical Imaging and Graphics, Vol. 25, No. 6, 2001, p. 459-463.

Research output: Contribution to journalArticle

Pentecost, J. O. ; Sahn, David ; Thornburg, B. L. ; Gharib, M. ; Baptista, A. ; Thornburg, Kent. / Graphical and stereolithographic models of the developing human heart lumen. In: Computerized Medical Imaging and Graphics. 2001 ; Vol. 25, No. 6. pp. 459-463.
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