Fast Dixon-Based Multisequence and Multiplanar MRI for Whole-Body Detection of Cancer Metastases

被引:35
作者
Ma, Jingfei [1 ]
Costelloe, Colleen M. [2 ]
Madewell, John E. [2 ]
Hortobagyi, Gabriel N. [3 ]
Green, Marjorie C. [3 ]
Cao, Guang
Sun, Fei
Kundra, Vikas [2 ]
机构
[1] Univ Texas MD Anderson Canc Ctr, Dept Imaging Phys, Houston, TX 77030 USA
[2] Univ Texas MD Anderson Canc Ctr, Dept Diagnost Radiol, Houston, TX 77030 USA
[3] Univ Texas MD Anderson Canc Ctr, Dept Breast Med Oncol, Houston, TX 77030 USA
关键词
whole-body MRI; cancer metastases; fast Dixon sequences; multisequence imaging; multiplanar imaging; CELL LUNG-CANCER; MAGNETIC-RESONANCE; ENHANCED MRI; EXPERIENCE; FEASIBILITY; WATER; EFFICIENT; SECONDS; PET/CT;
D O I
10.1002/jmri.21746
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
Purpose: To develop and demonstrate the feasibility of multisequence and multiplanar MRI for whole-body cancer detection. Materials and Methods: Two fast Dixon-based sequences and a diffusion-weighted sequence were used on a commercially available 1.5 T scanner for whole-body cancer detection. The study enrolled 19 breast cancer patients with known metastases and in multistations acquired whole-body axial diffusion-weighted, coronal T2-weighted, axial/sagittal pre- and postcontrast T1-weighted, as well as triphasic abdomen images. Three radiologists subjectively scored Dixon images of each series for overall image quality and fat suppression uniformity on a 4-point scale (1 = poor, 2 = fair, 3 = good, and 4 = excellent). Results: Eighteen of the 19 patients completed the whole-body MRI successfully. The mean acquisition time and overall patient table time were 46 +/- 3 and 69 +/- 5 minutes, respectively. The average radiologists' scores for overall image quality and fat Suppression uniformity were both 3.4 +/- 0.5. The image quality was consistent between patients and all completed whole-body examinations were diagnostically adequate. Conclusion: Whole-body MRI offering essentially all the most optimal tumor-imaging sequences in a typical 1-hour time slot can potentially become an appealing "one-stop-shop" for whole-body cancer imaging.
引用
收藏
页码:1154 / 1162
页数:9
相关论文
共 27 条
[1]   Whole-body MR imaging in 30 seconds with real-time true FISP and a continuously rolling table platform: Feasibility study [J].
Barkhausen, J ;
Quick, HH ;
Lauenstein, T ;
Goyen, M ;
Ruehm, SG ;
Laub, G ;
Debatin, JF ;
Ladd, ME .
RADIOLOGY, 2001, 220 (01) :252-256
[2]   Feasibility of whole-body MR with T2- and T1-weighted real-time steady-state free precession sequences during continuous table movement to depict metastases [J].
Brauck, Katja ;
Zenge, Michael O. ;
Vogt, Florian M. ;
Quick, Harald H. ;
Stock, Frank ;
Trarbach, Tanja ;
Ladd, Mark E. ;
Barkhausen, Joerg .
RADIOLOGY, 2008, 246 (03) :910-916
[3]   Pelvic imaging using a T1W fat-suppressed three-dimensional dual echo dixon technique at 3T [J].
Cornfeld, Daniel M. ;
Israel, Gary ;
McCarthy, Shirley M. ;
Weinreb, Jeffery C. .
JOURNAL OF MAGNETIC RESONANCE IMAGING, 2008, 28 (01) :121-127
[4]   TUMOR DETECTION BY NUCLEAR MAGNETIC RESONANCE [J].
DAMADIAN, R .
SCIENCE, 1971, 171 (3976) :1151-&
[5]   A comparison of whole-body turboSTIR MR imaging and planar Tc-99m-methylene diphosphonate scintigraphy in the examination of patients with suspected skeletal metastases [J].
Eustace, S ;
Tello, R ;
DeCarvalho, V ;
Carey, J ;
Wroblicka, JT ;
Melhem, ER ;
Yucel, EK .
AMERICAN JOURNAL OF ROENTGENOLOGY, 1997, 169 (06) :1655-1661
[6]   Diffusion-weighted imaging of the liver:: Optimizing b value for the detection and characterization of benign and malignant hepatic lesions [J].
Goshima, Satoshi ;
Kanematsu, Masayuki ;
Kondo, Hiroshi ;
Yokoyama, Ryujiro ;
Kajita, Kimihiro ;
Tsuge, Yusuke ;
Watanabe, Haruo ;
Shiratori, Yoshimune ;
Onozuka, Minoru ;
Moriyama, Noriyuki .
JOURNAL OF MAGNETIC RESONANCE IMAGING, 2008, 28 (03) :691-697
[7]   Total-body echo-planar MR imaging in the staging of breast cancer: Comparison with conventional methods - Early experience [J].
Horvath, LJ ;
Burtness, BA ;
McCarthy, S ;
Johnson, KM .
RADIOLOGY, 1999, 211 (01) :119-128
[8]   Total-body MR imaging in as little as 18 seconds [J].
Johnson, KMR ;
Leavitt, GD ;
Kayser, HWM .
RADIOLOGY, 1997, 202 (01) :262-267
[9]   Whole-body MR imaging: Evaluation of patients for metastases [J].
Lauenstein, TC ;
Goehde, SC ;
Herborn, CU ;
Goyen, M ;
Oberhoff, C ;
Debatin, JF ;
Ruehm, SG ;
Barkhausen, J .
RADIOLOGY, 2004, 233 (01) :139-148
[10]   Three-dimensional volumetric interpolated breath-hold MR imaging for whole-body tumor staging in less than 15 minutes: A feasibility study [J].
Lauenstein, TC ;
Goehde, SC ;
Herborn, CU ;
Treder, W ;
Ruehm, SG ;
Debatin, JF ;
Barkhausen, J .
AMERICAN JOURNAL OF ROENTGENOLOGY, 2002, 179 (02) :445-449