Lesion discrimination with breath-hold hepatic diffusion-weighted imaging: A meta-analysis
نویسندگان
چکیده
منابع مشابه
Diffusion-Weighted Imaging Of The Abdomen Within A Sigle Breath-Hold
R. Bammer, L. C. Chow, F. G. Sommer, M. E. Moseley Stanford University, Stanford, CA, United States Synopsis: A diffusion-weighted single-shot EPI (DW-sshEPI) pulse sequence was designed to generate high-quality diffusion-weighted images and corresponding isotropic ADC maps with full coverage of the solid organs of the abdomen in a single breath-hold. DWIs of high quality were obtained in 12 he...
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Introduction: Echoplanar diffusion-weighted images (EP-DWI) with breath holding (BH) have been widely applied to evaluate the apparent diffusion coefficient (ADC) of liver. Clinically, the spatial coverage of DWI is usually limited by the duration (around 20 seconds) of breath hold. Free breathing (FB) and respiratory gating (RG) methods allow larger spatial coverage of liver in one scan. Compa...
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Epithelioid hepatic angiomyolipoma (Epi-HAML) is a rare benign mesenchymal tumor with malignant potential. Most of Epi-HAML contains no or only a minimal amount of adipose tissue and poses a diagnostic challenge. Central vessels are characteristic imaging finding of Epi-HAML, which usually were displayed by dynamic contrast imaging. In this paper, we displayed the central vessels of Epi-HAML in...
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Korean J Radiol 14(3), May/Jun 2013 kjronline.org RE: Evaluation of Hepatic Hemangiomas with Diffusion Weighted Imaging Ferhat Cuce, MD, Ali Kemal Sivrioğlu, MD, Emre Karaşahin, MD, Güner Sönmez, MD Department of Radiology, Van Military Hospital, Van 65050, Turkey; Department of Radiology, Aksaz Military Hospital, Mugla 48100, Turkey; Department of Obstetrics and Gynecology, Van Military Hospit...
متن کاملDiffusion-weighted MR imaging of non-complicated hepatic cysts: Value of 3T computed diffusion-weighted imaging
PURPOSE To investigate the utility of computed 3T diffusion-weighted imaging (c-DWI) for the diagnosis of non-complicated hepatic cysts with a focus on the T2 shine-through effect. MATERIALS AND METHODS In 50 patients with non-complicated hepatic cysts we acquired one set of DWIs (b-value 0 and 1000 s/mm(2)) at 1.5T, and two sets at 3T (b-value 0 and 1000 s/mm(2), TE 70 ms; b-value 0 and 600 ...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2015
ISSN: 1007-9327
DOI: 10.3748/wjg.v21.i5.1621