Skip to main content
Article thumbnail
Location of Repository

Prospective ECG triggering reduces prosthetic heart valve-induced artefacts compared with retrospective ECG gating on 256-slice CT

By Petr Symersky, Jesse Habets, Paul Westers, Bas A. J. M. de Mol, Mathias Prokop and Ricardo P. J. Budde
Topics: Cardiac
Publisher: Springer-Verlag
OAI identifier: oai:pubmedcentral.nih.gov:3348472
Provided by: PubMed Central

Suggested articles

Citations

  1. (1999). Artefacts in spiral-CT images and their relation to pitch and subject morphology.
  2. (2004). Artifacts in CT: recognition and avoidance.
  3. (2009). Comparison of multidetector-row computed tomography to echocardiography and fluoroscopy for evaluation of patients with mechanical prosthetic valve obstruction.
  4. (2009). Correctness of multi-detector-row computed tomography for diagnosing mechanical prosthetic heart valve disorders using operative findings as a gold standard. Eur Radiol
  5. (2011). Diagnostic evaluation of left-sided prosthetic heart dysfunction.
  6. (2010). Evaluation of anatomic valve opening and leaflet morphology in aortic valve bioprosthesis by using multidetector CT: comparison with transthoracic echocardiography.
  7. (2011). Evaluation of coronary artery in-stent restenosis with prospectively ECG-triggered axial CTangiography versus retrospective technique: a phantom study.
  8. (2011). Evaluation of two iterative techniques for reducing metal artifacts in computed tomography.
  9. (1999). Metal streak artifacts in x-ray computed tomography: a simulation study.
  10. (2006). Minimizing clip artifacts in multi CT angiography in clipped patients.
  11. (2011). Multidetector CT imaging of mechanical prosthetic heart valves: quantification of artifacts with a pulsatile in-vitro model.
  12. (2011). Multidetector-row computed tomography imaging characteristics of mechanical prosthetic valves.
  13. (2000). Pellegrini A
  14. (2003). Principles of CT, spiral CTand multislice CT. In: Prokop M, Galanski M (eds) Spiral and multislice computed tomography of the body.
  15. (2009). Prospective ECG-triggered axial CTat 140-kV tube voltage improves coronary in-stent restenosis at a lower radiation dose compared with conventional retrospective ECGgated helical CT. Eur Radiol
  16. (2011). Prosthetic heart valve assessment withmultidetector-rowCT;imagingcharacteristicsof91valvesin83 patients.
  17. (2011). Serial changes of hemodynamic performance with Medtronic Hall valve in the aortic position. Ann Thor Surg 91:424–431 Eur Radiol
  18. (2001). Tajik AJ
  19. (2008). The role of ECG-gated MDCT in the evaluation of aortic and mitral mechanical valves: initial experience.
  20. (2004). Usefulness of a multidetector-row computed tomography scanner for detecting pannus formation. Ann Thorac Surg 77:523–526
  21. (2010). Usefulness of computed tomography scanning in the diagnosis of aortic prosthetic valve pannus.

To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.