On-line MRI monitored noninvasive ultrasound surgery

K. Hynynen, C. Damianou, A. Darkazanli, E. Unger, M. Levy, J. F. Schenck

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

In this study the feasibility of using magnetic resonance imaging (MRI) to detect tissue necrosis induced by focussed ultrasound beams was investigated. It was shown that the sonications can be done in the magnet and that the lesions are visible immediately after the sonications with increasing image contrast as a function of time. These results showed that MRI can be used to direct and monitor on-line noninvasive ultrasound surgery. This may have a major impact in future patient treatments.

Original languageEnglish (US)
Title of host publicationProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992
EditorsJean Louis Coatrieux, Robert Plonsey, Jean Pierre Morucci, Swamy Laxminarayan
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages350-351
Number of pages2
ISBN (Electronic)0780307852
DOIs
StatePublished - Jan 1 1992
Externally publishedYes
Event14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992 - Paris, France
Duration: Oct 29 1992Nov 1 1992

Publication series

NameProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
Volume1
ISSN (Print)1557-170X

Conference

Conference14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992
CountryFrance
CityParis
Period10/29/9211/1/92

Fingerprint

Sonication
Magnetic resonance
Surgery
Ultrasonics
Magnetic Resonance Imaging
Patient treatment
Imaging techniques
Magnets
Feasibility Studies
Necrosis
Tissue
Therapeutics

ASJC Scopus subject areas

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

Cite this

Hynynen, K., Damianou, C., Darkazanli, A., Unger, E., Levy, M., & Schenck, J. F. (1992). On-line MRI monitored noninvasive ultrasound surgery. In J. L. Coatrieux, R. Plonsey, J. P. Morucci, & S. Laxminarayan (Eds.), Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992 (pp. 350-351). [5760999] (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IEMBS.1992.5760999

On-line MRI monitored noninvasive ultrasound surgery. / Hynynen, K.; Damianou, C.; Darkazanli, A.; Unger, E.; Levy, M.; Schenck, J. F.

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992. ed. / Jean Louis Coatrieux; Robert Plonsey; Jean Pierre Morucci; Swamy Laxminarayan. Institute of Electrical and Electronics Engineers Inc., 1992. p. 350-351 5760999 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; Vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hynynen, K, Damianou, C, Darkazanli, A, Unger, E, Levy, M & Schenck, JF 1992, On-line MRI monitored noninvasive ultrasound surgery. in JL Coatrieux, R Plonsey, JP Morucci & S Laxminarayan (eds), Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992., 5760999, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 350-351, 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992, Paris, France, 10/29/92. https://doi.org/10.1109/IEMBS.1992.5760999
Hynynen K, Damianou C, Darkazanli A, Unger E, Levy M, Schenck JF. On-line MRI monitored noninvasive ultrasound surgery. In Coatrieux JL, Plonsey R, Morucci JP, Laxminarayan S, editors, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992. Institute of Electrical and Electronics Engineers Inc. 1992. p. 350-351. 5760999. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS). https://doi.org/10.1109/IEMBS.1992.5760999
Hynynen, K. ; Damianou, C. ; Darkazanli, A. ; Unger, E. ; Levy, M. ; Schenck, J. F. / On-line MRI monitored noninvasive ultrasound surgery. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992. editor / Jean Louis Coatrieux ; Robert Plonsey ; Jean Pierre Morucci ; Swamy Laxminarayan. Institute of Electrical and Electronics Engineers Inc., 1992. pp. 350-351 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).
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