Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Michael S. Girard"'
Autor:
Kristine G. Baker, Michael S. Girard, Yuko Kono, Robert F. Mattrey, Lisa H. Deiranieh, Claude B. Sirlin
Publikováno v:
Academic Radiology. 8:734-740
Rationale and Objectives The purpose of this study was to evaluate the accuracy of contrast material–enhanced sonography in the detection of liver lesions by using an animal model. Materials and Methods A total of 36 rabbits, 12 normal and 24 with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::792a29b78c288ee3196ef022e6e6aa25
https://doi.org/10.1016/s1076-6332(03)80580-9
https://doi.org/10.1016/s1076-6332(03)80580-9
Autor:
T Peterson, Robert F. Mattrey, Kristine G. Baker, Lisa H. Deiranieh, Michael S. Girard, Gregory C. Steinbach
Publikováno v:
Journal of Ultrasound in Medicine. 19:185-192
This study compares contrast-enhanced fundamental and second harmonic B-mode sonography using a rabbit renal infarct model. Segmental renal infarctions were produced in 13 rabbits by embolizing a 0.7 mm bead into the renal artery 1 day prior to imagi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d06296465c5aca598f6de321741d89c
https://doi.org/10.7863/jum.2000.19.3.185
https://doi.org/10.7863/jum.2000.19.3.185
Autor:
Robert F. Mattrey, Lisa H. Deiranieh, Gregory C. Steinbach, Kristine G. Baker, Michael S. Girard, Claude B. Sirlin
Publikováno v:
Ultrasound in Medicine & Biology. 25:331-338
We showed that tissue enhancement with microbubbles is dependent upon transmit power. Because intermittent imaging decreases bubble exposure to ultrasound, and also decreases the ability of the sonographer to maintain anatomic orientation, we aimed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf39c1e0bb1e7c87cf49f884319363f1
https://doi.org/10.1016/s0301-5629(98)00179-3
https://doi.org/10.1016/s0301-5629(98)00179-3
Autor:
Gregory C. Steinbach, Lisa A. Hall, Claude B. Sirlin, Robert F. Mattrey, Susan K. Broderdorf, Kristine G. Baker, Michael S. Girard
Publikováno v:
International Journal of Imaging Systems and Technology. 8:82-88
The pressure of the ultrasound wave may limit the longevity of microbubble-based contrast agents. This study evaluated liver enhancement over time as a function of transmit power after the administration of AFO145 (Imagent® US; Alliance Pharmaceutic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9a711facf95a19a71174c49b146a1d1
https://doi.org/10.1002/(sici)1098-1098(1997)8:1<82::aid-ima10>3.0.co
https://doi.org/10.1002/(sici)1098-1098(1997)8:1<82::aid-ima10>3.0.co
Autor:
Claude B. Sirlin, Robert F. Mattrey, Thomas Peterson, Gregory C. Steinbach, Kristine G. Baker, Michael S. Girard, Yueh Z. Lee
Publikováno v:
Academic radiology. 8(2)
This study was performed to (a) test the hypothesis that filling the arterial lumen with echoes at B-mode ultrasound (US) enables the assessment of wall and luminal abnormalities and (b) compare contrast material-enhanced B-mode US with color and pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2de42e798127a499297922b9cacc57b
https://pubmed.ncbi.nlm.nih.gov/11227645
https://pubmed.ncbi.nlm.nih.gov/11227645
Assessment of liver and kidney enhancement with a perfluorocarbon vapor-stabilized US contrast agent
Autor:
Robert F. Mattrey, Kristine G. Baker, Gregory C. Steinbach, Michael S. Girard, Lisa H. Deiranieh, Thomas Peterson
Publikováno v:
Academic radiology. 6(5)
Rationale and Objectives. The authors evaluated the time-echogenicity response of liver, kidney, and implanted VX2 tumor after injection of a microbubble contrast medium and assessed use of an avascular lesion as an internal standard. Materials and M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27ac5795c7535e065f7aa3062827bc2a
https://pubmed.ncbi.nlm.nih.gov/10228616
https://pubmed.ncbi.nlm.nih.gov/10228616
Publikováno v:
Academic radiology. 5
Ultrasound has evolved into a frontline modality in most applications except for the detection of focal liver disease. Despite the wide availability, portability, relatively low cost, and high patient acceptance of ultrasound, CT and MR are currently
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55a5fa8a39415fd86da3790456b78692
https://pubmed.ncbi.nlm.nih.gov/9561078
https://pubmed.ncbi.nlm.nih.gov/9561078