First Results from the BNL/Penn PET-MRI System for Whole Body Rodent Imaging at 9.4T

被引：0
|
作者：
Budassi, M. [1 ]
Purschke, M. L. [1 ]
Fried, J. [1 ]
Cao, T. [1 ]
Stoll, S. [1 ]
Gualtieri, E. [1 ]
Karp, J. S. [1 ]
O'Connor, P. [1 ]
Schlyer, D. J. [1 ]
Woody, C. L. [1 ]
Vaska, P. [1 ]
机构：
[1] Brookhaven Natl Lab, Upton, NY 11973 USA
来源：
2012 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE RECORD (NSS/MIC) | 2012年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new PET system has been developed for the purposes of simultaneous PET/MR whole body rodent imaging in conjunction with a Varian large-bore 9.4T MRI system with a commercial Insight birdcage coil. The detector and readout technology is based on that developed for the RatCAP PET system, resulting in a highly robust and compact design that is compatible with MRI systems at the highest field strength. Testing of the full readout chain has shown a successful implementation of both modalities, with indications of only modest cross-interference on MRI image quality or PET detection efficiency. The final design cycle is complete, and supports operation of the full system with upgrades to the data acquisition electronics, firmware, and software. First results from the complete PET system will be presented, including preliminary imaging and tests of interference between modalities.
引用
收藏
页码：2753 / 2755
页数：3
相关论文
共 50 条
  • [1] Simultaneous PET-MRI results from the BNL dedicated breast imaging system prototype
    Ravindranath, Bosky
    Junnarkar, Sachin
    Purschke, Martin
    Hong, Xiaole
    Bennett, David
    Maramraju, Harsha
    Vaska, Paul
    Woody, Craig
    Schlyer, David
    JOURNAL OF NUCLEAR MEDICINE, 2010, 51
  • [2] Initial results from the BNL dedicated simultaneous PET-MRI breast imaging system prototype
    Ravindranath, Bosky
    Junnarkar, Sachin
    Maramraju, Sri Harsha
    Southekal, Sudeepti
    Purschke, Martin
    Stoll, Sean
    Tomasi, Dardo
    Vaska, Paul
    Woody, Craig
    Schlyer, David
    JOURNAL OF NUCLEAR MEDICINE, 2009, 50
  • [3] Whole body PET-MRI scanner: First experience in oncology
    Ratib, Osman
    Becker, Minerva
    Vallee, Jean Paul
    Loubeyre, Pierre
    Wissmeyer, Michael
    Willi, Jean-Pierre
    Steiner, Charles
    Rager, Olivier
    Garibotto, Valentina
    Viallon, Magalie
    JOURNAL OF NUCLEAR MEDICINE, 2010, 51
  • [4] Development of MR Compatible Preclinical PET Insert and Initial Results in a 9.4T MRI
    Lee, Sangwon
    Choi, Yong
    Im, Ki Chun
    Jung, Jin Ho
    Kim, Sangsu
    Choi, Jaewoo
    Lee, Hwunjae
    Huh, Yong-Min
    2015 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC), 2015,
  • [5] Results from Prototype II of the BNL Simultaneous PET-MRI Dedicated Breast Scanner
    Ravindranath, B.
    Junnarkar, S. S.
    Purschke, M. L.
    Maramraju, S. H.
    Hong, X.
    Tomasi, D.
    Bennett, D.
    Cheng, K.
    Southekal, S. S.
    Stoll, S. P.
    Pratte, J. -F.
    Vaska, P.
    Woody, C. L.
    Schlyer, D. J.
    2009 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-5, 2009, : 3315 - +
  • [6] Design of a conduction-cooled 9.4T REBCO magnet for whole-body MRI systems
    Miyazaki, Hiroshi
    Iwai, Sadanori
    Otani, Yasumi
    Takahashi, Masahiko
    Tosaka, Taizo
    Tasaki, Kenji
    Nomura, Shunji
    Kurusu, Tsutomu
    Ueda, Hiroshi
    Noguchi, So
    Ishiyama, Atsushi
    Urayama, Shinichi
    Fukuyama, Hidenao
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2016, 29 (10):
  • [7] Highly accelerated cardiac functional MRI in rodent hearts using compressed sensing and parallel imaging at 9.4T
    Tobias Wech
    Craig A Lygate
    Stefan Neubauer
    Herbert Köstler
    Jurgen E Schneider
    Journal of Cardiovascular Magnetic Resonance, 14 (Suppl 1)
  • [8] Electromagnetic Interactions in a Shielded PET/MRI System for Simultaneous PET/MR Imaging in 9.4 T: Evaluation and Results
    Maramraju, Sri Harsha
    Smith, S. David
    Rescia, Sergio
    Stoll, Sean
    Budassi, Michael
    Vaska, Paul
    Woody, Craig
    Schlyer, David
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2012, 59 (05) : 1892 - 1899
  • [9] First Results from the BNL Plant Imaging System
    Budassi, M.
    Stoll, S.
    Purschke, M. L.
    Ravindranath, B.
    Fried, J.
    Cao, T.
    Pratte, J. -F.
    O'Connor, P.
    Babst, B.
    Woody, C. L.
    Vaska, P.
    Schlyer, D. J.
    2012 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE RECORD (NSS/MIC), 2012, : 3530 - 3532
  • [10] Design and performance evaluation of a whole-body Ingenuity TF PET-MRI system
    Zaidi, H.
    Ojha, N.
    Morich, M.
    Griesmer, J.
    Hu, Z.
    Maniawski, P.
    Ratib, O.
    Izquierdo-Garcia, D.
    Fayad, Z. A.
    Shao, L.
    PHYSICS IN MEDICINE AND BIOLOGY, 2011, 56 (10): : 3091 - 3106
12345