Diffusion-Weighted Magnetic Resonance Imaging in the Upper Abdomen: Technical Issues and Clinical Applications

被引：28

作者：

Bittencourt, Leonardo K. ^{[1
,2
]}

Matos, Celso ^{[3
]}

Coutinho, Antonio C., Jr. ^{[4
]}

机构：

[1] Univ Fed Rio de Janeiro, Clin Diagnost Imagem, BR-22649900 Rio De Janeiro, Brazil

[2] Univ Fed Rio de Janeiro, Dept Radiol, BR-22649900 Rio De Janeiro, Brazil

[3] Univ Libre Bruxelles, Erasme Hosp, Dept Radiol, B-1070 Brussels, Belgium

[4] Clin Diagnost Imagem & Fatima Digittal, BR-22649900 Rio De Janeiro, Brazil

来源：

MAGNETIC RESONANCE IMAGING CLINICS OF NORTH AMERICA | 2011年 / 19卷 / 01期

关键词：

Diffusion-weighted imaging; Magnetic resonance; Upper abdomen; Liver; INTRAVENOUS GADOLINIUM-DTPA; FOCAL LIVER-LESIONS; SPIN-ECHO SEQUENCES; APPARENT-DIFFUSION; COEFFICIENT MEASUREMENTS; HEPATIC-LESIONS; PRELIMINARY EXPERIENCE; PANCREATIC-CANCER; B-VALUE; INITIAL-EXPERIENCE;

D O I：

10.1016/j.mric.2010.09.002

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：

Recent technological achievements have enabled the transposition of diffusion-weighted imaging (DWI) with good diagnostic quality into other body regions, especially the abdomen and pelvis. Many emerging and established applications are now being evaluated on the upper abdomen, the liver being the most studied organ. This article discusses imaging strategies for DWI on the upper abdomen, describes the clinical protocol, and reviews the most common clinical applications of DWI on solid abdominal organs.

引用

页码：111 / +

页数：22

共 84 条

[1] Diagnosis of Chronic Pancreatitis by Using Apparent Diffusion Coefficient Measurements at 3.0-T MR Following Secretin Stimulation [J].

Akisik, M. Fatih ;

Sandrasegaran, Kumaresan ;

Jennings, S. Gregory ;

Aisen, Alex M. ;

Lin, Chen ;

Sherman, Stuart ;

Rydberg, Magnus P. .

RADIOLOGY, 2009, 252 (02) :418-425

[2]

Amano Y, 1998, ACTA RADIOL, V39, P440

[3]

Anaye A, 2009, J PANCREAS, V10, P528

[4] Diffusion-Weighted Magnetic Resonance Imaging as a Cancer Biomarker: Consensus and Recommendations [J].

不详 .

NEOPLASIA, 2009, 11 (02) :102-125

[5]

Aubé C, 2004, J RADIOL, V85, P301

[6] Diffusion weighted MR imaging of pancreatic islet cell tumors [J].

Bakir, Baris ;

Salmaslioglu, Artur ;

Poyanli, Arzu ;

Rozanes, Izzet ;

Acunas, Bulent .

EUROPEAN JOURNAL OF RADIOLOGY, 2010, 74 (01) :214-220

[7]

Balci Numan Cem, 2009, Top Magn Reson Imaging, V20, P43, DOI 10.1097/RMR.0b013e3181b48667

[8] Diffusion-weighted MR imaging of the liver of hepatitis C patients [J].

Boulanger, Y ;

Amara, M ;

Lepanto, L ;

Beaudoin, G ;

Nguyen, BN ;

Allaire, G ;

Poliquin, M ;

Nicolet, V .

NMR IN BIOMEDICINE, 2003, 16 (03) :132-136

[9] Diagnosis of Hepatic Metastasis: Comparison of Respiration-Triggered Diffusion-Weighted Echo-Planar MRI and Five T2-Weighted Turbo Spin-Echo Sequences [J].

Bruegel, Melanie ;

Gaa, Jochen ;

Waldt, Simone ;

Woertler, Klaus ;

Holzapfel, Konstantin ;

Kiefer, Berthold ;

Rummeny, Ernst J. .

AMERICAN JOURNAL OF ROENTGENOLOGY, 2008, 191 (05) :1421-1429

[10] Characterization of focal liver lesions by ADC measurements using a respiratory triggered diffusion-weighted single-shot echo-planar MR imaging technique [J].

Bruegel, Melanie ;

Holzapfel, Konstantin ;

Gaa, Jochen ;

Woertler, Klaus ;

Waldt, Simone ;

Kiefer, Berthold ;

Stemmer, Alto ;

Ganter, Carl ;

Rummeny, Ernst J. .

EUROPEAN RADIOLOGY, 2008, 18 (03) :477-485

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