Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions. / Brandt, Andreas Hjelm; Hemmsen, Martin Christian; Hansen, Peter Møller; Madsen, Signe Sloth; Krohn, Paul Suno; Lange, Theis; Hansen, Kristoffer Lindskov; Jensen, Jørgen Arendt; Nielsen, Michael Bachmann.

In: Ultrasound in Medicine & Biology, Vol. 41, No. 9, 09.2015, p. 2368-2375.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Brandt, AH, Hemmsen, MC, Hansen, PM, Madsen, SS, Krohn, PS, Lange, T, Hansen, KL, Jensen, JA & Nielsen, MB 2015, 'Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions', Ultrasound in Medicine & Biology, vol. 41, no. 9, pp. 2368-2375. https://doi.org/10.1016/j.ultrasmedbio.2015.05.008

APA

Brandt, A. H., Hemmsen, M. C., Hansen, P. M., Madsen, S. S., Krohn, P. S., Lange, T., Hansen, K. L., Jensen, J. A., & Nielsen, M. B. (2015). Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions. Ultrasound in Medicine & Biology, 41(9), 2368-2375. https://doi.org/10.1016/j.ultrasmedbio.2015.05.008

Vancouver

Brandt AH, Hemmsen MC, Hansen PM, Madsen SS, Krohn PS, Lange T et al. Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions. Ultrasound in Medicine & Biology. 2015 Sep;41(9):2368-2375. https://doi.org/10.1016/j.ultrasmedbio.2015.05.008

Author

Brandt, Andreas Hjelm ; Hemmsen, Martin Christian ; Hansen, Peter Møller ; Madsen, Signe Sloth ; Krohn, Paul Suno ; Lange, Theis ; Hansen, Kristoffer Lindskov ; Jensen, Jørgen Arendt ; Nielsen, Michael Bachmann. / Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions. In: Ultrasound in Medicine & Biology. 2015 ; Vol. 41, No. 9. pp. 2368-2375.

Bibtex

@article{713f8f1a61544618ba4ea87566d78283,
title = "Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions",
abstract = "The purpose of the study was to perform a clinical comparison of synthetic aperture sequential beamforming tissue harmonic imaging (SASB-THI) sequences with a conventional imaging technique, dynamic receive focusing with THI (DRF-THI). Both techniques used pulse inversion and were recorded interleaved using a commercial ultrasound system (UltraView 800, BK Medical, Herlev, Denmark). Thirty-one patients with malignant focal liver lesions (confirmed by biopsy or computed tomography/magnetic resonance) were scanned. Detection of malignant focal liver lesions and preference of image quality were evaluated blinded off-line by eight radiologists. In total, 2,032 evaluations of 127 image sequences were completed. The sensitivity (77% SASB-THI, 76% DRF-THI, p = 0.54) and specificity (71% SASB-THI, 72% DRF-THI, p = 0.67) of detection of liver lesions and the evaluation of image quality (p = 0.63) did not differ between SASB-THI and DRF-THI. This study indicates the ability of SASB-THI in a true clinical setting.",
author = "Brandt, {Andreas Hjelm} and Hemmsen, {Martin Christian} and Hansen, {Peter M{\o}ller} and Madsen, {Signe Sloth} and Krohn, {Paul Suno} and Theis Lange and Hansen, {Kristoffer Lindskov} and Jensen, {J{\o}rgen Arendt} and Nielsen, {Michael Bachmann}",
note = "Copyright {\textcopyright} 2015 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.",
year = "2015",
month = sep,
doi = "10.1016/j.ultrasmedbio.2015.05.008",
language = "English",
volume = "41",
pages = "2368--2375",
journal = "Ultrasound in Medicine & Biology",
issn = "0301-5629",
publisher = "Elsevier",
number = "9",

}

RIS

TY - JOUR

T1 - Clinical Evaluation of Synthetic Aperture Harmonic Imaging for Scanning Focal Malignant Liver Lesions

AU - Brandt, Andreas Hjelm

AU - Hemmsen, Martin Christian

AU - Hansen, Peter Møller

AU - Madsen, Signe Sloth

AU - Krohn, Paul Suno

AU - Lange, Theis

AU - Hansen, Kristoffer Lindskov

AU - Jensen, Jørgen Arendt

AU - Nielsen, Michael Bachmann

N1 - Copyright © 2015 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.

PY - 2015/9

Y1 - 2015/9

N2 - The purpose of the study was to perform a clinical comparison of synthetic aperture sequential beamforming tissue harmonic imaging (SASB-THI) sequences with a conventional imaging technique, dynamic receive focusing with THI (DRF-THI). Both techniques used pulse inversion and were recorded interleaved using a commercial ultrasound system (UltraView 800, BK Medical, Herlev, Denmark). Thirty-one patients with malignant focal liver lesions (confirmed by biopsy or computed tomography/magnetic resonance) were scanned. Detection of malignant focal liver lesions and preference of image quality were evaluated blinded off-line by eight radiologists. In total, 2,032 evaluations of 127 image sequences were completed. The sensitivity (77% SASB-THI, 76% DRF-THI, p = 0.54) and specificity (71% SASB-THI, 72% DRF-THI, p = 0.67) of detection of liver lesions and the evaluation of image quality (p = 0.63) did not differ between SASB-THI and DRF-THI. This study indicates the ability of SASB-THI in a true clinical setting.

AB - The purpose of the study was to perform a clinical comparison of synthetic aperture sequential beamforming tissue harmonic imaging (SASB-THI) sequences with a conventional imaging technique, dynamic receive focusing with THI (DRF-THI). Both techniques used pulse inversion and were recorded interleaved using a commercial ultrasound system (UltraView 800, BK Medical, Herlev, Denmark). Thirty-one patients with malignant focal liver lesions (confirmed by biopsy or computed tomography/magnetic resonance) were scanned. Detection of malignant focal liver lesions and preference of image quality were evaluated blinded off-line by eight radiologists. In total, 2,032 evaluations of 127 image sequences were completed. The sensitivity (77% SASB-THI, 76% DRF-THI, p = 0.54) and specificity (71% SASB-THI, 72% DRF-THI, p = 0.67) of detection of liver lesions and the evaluation of image quality (p = 0.63) did not differ between SASB-THI and DRF-THI. This study indicates the ability of SASB-THI in a true clinical setting.

U2 - 10.1016/j.ultrasmedbio.2015.05.008

DO - 10.1016/j.ultrasmedbio.2015.05.008

M3 - Journal article

C2 - 26095533

VL - 41

SP - 2368

EP - 2375

JO - Ultrasound in Medicine & Biology

JF - Ultrasound in Medicine & Biology

SN - 0301-5629

IS - 9

ER -

ID: 160498666