MR-Based Cardiac and Respiratory Motion-Compensation Techniques for PET-MR Imaging

被引：34
|
作者：
Munoz, Camila [1 ]
Kolbitsch, Christoph [1 ]
Reader, Andrew J. [1 ]
Marsden, Paul [1 ]
Schaeffter, Tobias [1 ]
Prieto, Claudia [1 ]
机构：
[1] Kings Coll London, St Thomas Hosp, Dept Biomed Engn, Div Imaging Sci & Biomed Engn, 4th Floor,Lambeth Wing,Westminster Bridge Rd, London SE1 7EH, England
来源：
PET CLINICS | 2016年 / 11卷 / 02期
基金：
英国工程与自然科学研究理事会;
关键词：
Motion compensation; Respiratory motion; Cardiac motion; PET-MR imaging;
D O I：
10.1016/j.cpet.2015.09.004
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
Cardiac and respiratory motion cause image quality degradation in PET imaging, affecting diagnostic accuracy of the images. Whole-body simultaneous PET-MR scanners allow for using motion information estimated from MR images to correct PET data and produce motion-compensated PET images. This article reviews methods that have been proposed to estimate motion from MR images and different techniques to include this information in PET reconstruction, in order to overcome the problem of cardiac and respiratory motion in PET-MR imaging. MR-based motion correction techniques significantly increase lesion detectability and contrast, and also improve accuracy of uptake values in PET images.
引用
收藏
页码：179 / 191
页数：13
相关论文
共 50 条
  • [1] MR-based motion compensation in simultaneous cardiac PET-MR
    Petibon, Yoann
    Ouyang, Jinsong
    Zhu, Xuping
    Reese, Timothy
    Dagher, Joseph
    Catana, Ciprian
    El Fakhri, Georges
    [J]. JOURNAL OF NUCLEAR MEDICINE, 2012, 53
  • [2] MR-based respiratory and cardiac motion correction for PET imaging
    Kuestner, Thomas
    Schwartz, Martin
    Martirosian, Petros
    Gatidis, Sergios
    Seith, Ferdinand
    Gilliam, Christopher
    Blu, Thierry
    Fayad, Hadi
    Visvikis, Dimitris
    Schick, F.
    Yang, B.
    Schmidt, H.
    Schwenzer, N. F.
    [J]. MEDICAL IMAGE ANALYSIS, 2017, 42 : 129 - 144
  • [3] Respiratory-resolved MR-based attenuation correction for motion-compensated cardiac PET-MR
    Kolbitsch, Christoph
    Neji, Radhouene
    Fenchel, Matthias
    Mallia, Andrew
    Marsden, Paul
    Schaeffter, Tobias
    [J]. PHYSICS IN MEDICINE AND BIOLOGY, 2018, 63 (13):
  • [4] Dynamic MR-based Respiratory Motion Compensation for Hybrid PET/MR System
    Miao, Shun
    Liao, Rui
    Moran, Gerald
    Butler, John
    Pan, Li
    Wang, Z. Jane
    [J]. PROCEEDINGS OF THE 2014 9TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA), 2014, : 1915 - +
  • [5] Correction of respiratory and cardiac motion in cardiac PET/MR using MR-based motion modeling
    Robson, Philip M.
    Trivieri, MariaGiovanna
    Karakatsanis, Nicolas A.
    Padilla, Maria
    Abgral, Ronan
    Dweck, Marc R.
    Kovacic, Jason C.
    Fayad, Zahi A.
    [J]. PHYSICS IN MEDICINE AND BIOLOGY, 2018, 63 (22):
  • [6] Impact of MR-based PET motion correction on the quantification of PET kinetic parameters in simultaneous cardiac PET-MR
    Petibon, Yoann
    Ebrahimi, Behzad
    Reese, Timothy
    Guehl, Nicolas
    Normandin, Marc
    Alpert, Nathaniel
    El Fakhri, Georges
    Ouyang, Jinsong
    [J]. JOURNAL OF NUCLEAR MEDICINE, 2016, 57
  • [7] Motion-Compensation Techniques in Neonatal and Fetal MR Imaging
    Malamateniou, C.
    Malik, S. J.
    Counsell, S. J.
    Allsop, J. M.
    McGuinness, A. K.
    Hayat, T.
    Broadhouse, K.
    Nunes, R. G.
    Ederies, A. M.
    Hajnal, J. V.
    Rutherford, M. A.
    [J]. AMERICAN JOURNAL OF NEURORADIOLOGY, 2013, 34 (06) : 1124 - 1136
  • [8] MR-based motion correction for PET imaging using wired active MR microcoils in simultaneous PET-MR: Phantom studya)
    Huang, Chuan
    Ackerman, Jerome L.
    Petibon, Yoann
    Brady, Thomas J.
    El Fakhri, Georges
    Ouyang, Jinsong
    [J]. MEDICAL PHYSICS, 2014, 41 (04)
  • [9] MR-Based Motion Correction in Coronary 18F-Fluoride PET Imaging Using Simultaneous PET-MR
    Petibon, Y.
    Wilks, M. Q.
    Ma, C.
    Huang, C.
    Lu, M. T.
    Zanni, M. K.
    Grinspoon, S. K.
    Ouyang, J.
    El Fakhri, G.
    [J]. MEDICAL PHYSICS, 2017, 44 (06) : 3139 - 3139
  • [10] MR-based correction of respiratory motion in oncological PET imaging using an integrated PET/MR system
    Wuerslin, Christian
    Schmidt, Holger
    Schwenzer, Nina
    Martirosian, Petros
    Claussen, Claus
    Stegger, Lars
    [J]. JOURNAL OF NUCLEAR MEDICINE, 2012, 53
12345