International Journal of Biomedical Imaging (Jan 2024)

Noninvasive Assessment of Cardiopulmonary Hemodynamics Using Cardiovascular Magnetic Resonance Pulmonary Transit Time

  • Martin Segeroth,
  • David Jean Winkel,
  • Beat A. Kaufmann,
  • Ivo Strebel,
  • Shan Yang,
  • Joshy Cyriac,
  • Jakob Wasserthal,
  • Michael Bach,
  • Pedro Lopez-Ayala,
  • Alexander Sauter,
  • Christian Mueller,
  • Jens Bremerich,
  • Michael Zellweger,
  • Philip Haaf

DOI
https://doi.org/10.1155/2024/5691909
Journal volume & issue
Vol. 2024

Abstract

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Conclusion: CMR-derived PTT is a readily obtainable hemodynamic parameter. It is elevated in patients with DD and moderate to severe MVR. Low PTT values make the presence of DD and MVR—as assessed by echocardiography—unlikely.