Skip to main content
Log in

A method of rapid robust respiratory synchronization for MRI

  • Technical Innovation
  • Published:
Pediatric Radiology Aims and scope Submit manuscript

Abstract

Respiratory motion degrades MRI exams. Adequate detection of respiratory motion with pneumatic respiratory belts in small children is challenging and time-consuming.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

References

  1. Ehman RL, Felmlee JP (1989) Adaptive technique for high-definition MR imaging of moving structures. Radiology 173:255–263

    CAS  PubMed  Google Scholar 

  2. Ehman RL, McNamara MT, Pallack M et al (1984) Magnetic resonance imaging with respiratory gating: techniques and advantages. AJR 143:1175–1182

    CAS  PubMed  Google Scholar 

  3. Runge VM, Clanton JA, Partain CL et al (1984) Respiratory gating in magnetic resonance imaging at 0.5 Tesla. Radiology 151:521–523

    CAS  PubMed  Google Scholar 

  4. Binks AP, Banzett RB, Duvivier C (2007) An inexpensive, MRI compatible device to measure tidal volume from chest-wall circumference. Physiol Meas 28:149–159

    Article  PubMed  Google Scholar 

  5. Herrmann KH, Wagner E, Deistung A et al (2008) A robust optical respiratory trigger for small rodents in clinical whole-body MR systems. Biomed Tech (Berl) 53:138–144

    Article  Google Scholar 

  6. Kalra M, Donnelly LF, McConnell K et al (2006) Determination of respiratory phase during acquisition of airway cine MR images. Pediatr Radiol 36:965–969

    Article  PubMed  Google Scholar 

  7. Molinari F, Gaudino S, Fink C et al (2006) Simultaneous cardiac and respiratory synchronization in oxygen-enhanced magnetic resonance imaging of the lung using a pneumotachograph for respiratory monitoring. Invest Radiol 41:476–485

    Article  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Shreyas S. Vasanawala.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Vasanawala, S.S., Jackson, E. A method of rapid robust respiratory synchronization for MRI. Pediatr Radiol 40, 1690–1692 (2010). https://doi.org/10.1007/s00247-010-1755-y

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00247-010-1755-y

Keywords

Navigation