In vivo Acoustic Radiation Force Impulse imaging of abdominal lesions
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Fahey, BJ; Nelson, RC; Hsu, SJ; Bradway, DP; Dumont, DM; Trahey, GE
Published in: Proceedings - IEEE Ultrasonics Symposium
December 1, 2007
The initial results from an ongoing clinical study investigating the utility of Acoustic Radiation Force Impulse (ARFI) imaging for in vivo visualization of abdominal lesions are presented. To date, 13 patients with lesions located in the liver (n = 11) or kidney (n = 2) have been included. Preliminary results establish the feasibility of visualizing both primary and secondary liver tumors and primary renal cell tumors with ARFI imaging. For every lesion encountered to date, displacement contrast in ARFI images has exceeded echo contrast in B-mode ultrasound images. In general, boundary definition of lesions in ARFI images is superior to that seen with sonography. © 2007 IEEE.
Duke Scholars
Published In
Proceedings - IEEE Ultrasonics Symposium
DOI
ISSN
1051-0117
Publication Date
December 1, 2007
Start / End Page
440 / 443
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Fahey, B. J., Nelson, R. C., Hsu, S. J., Bradway, D. P., Dumont, D. M., & Trahey, G. E. (2007). In vivo Acoustic Radiation Force Impulse imaging of abdominal lesions. In Proceedings - IEEE Ultrasonics Symposium (pp. 440–443). https://doi.org/10.1109/ULTSYM.2007.119
Fahey, B. J., R. C. Nelson, S. J. Hsu, D. P. Bradway, D. M. Dumont, and G. E. Trahey. “In vivo Acoustic Radiation Force Impulse imaging of abdominal lesions.” In Proceedings - IEEE Ultrasonics Symposium, 440–43, 2007. https://doi.org/10.1109/ULTSYM.2007.119.
Fahey BJ, Nelson RC, Hsu SJ, Bradway DP, Dumont DM, Trahey GE. In vivo Acoustic Radiation Force Impulse imaging of abdominal lesions. In: Proceedings - IEEE Ultrasonics Symposium. 2007. p. 440–3.
Fahey, B. J., et al. “In vivo Acoustic Radiation Force Impulse imaging of abdominal lesions.” Proceedings - IEEE Ultrasonics Symposium, 2007, pp. 440–43. Scopus, doi:10.1109/ULTSYM.2007.119.
Fahey BJ, Nelson RC, Hsu SJ, Bradway DP, Dumont DM, Trahey GE. In vivo Acoustic Radiation Force Impulse imaging of abdominal lesions. Proceedings - IEEE Ultrasonics Symposium. 2007. p. 440–443.
Published In
Proceedings - IEEE Ultrasonics Symposium
DOI
ISSN
1051-0117
Publication Date
December 1, 2007
Start / End Page
440 / 443