Intravoxel Incoherent Motion Diffusion-Weighted Imaging of Primary Rectal Carcinoma: Correlation with Histopathology
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منابع مشابه
Intravoxel incoherent motion (IVIM) in diffusion-weighted imaging (DWI) for Hepatocellular carcinoma: correlation with histologic grade
PURPOSE To assess the correlation between DWI diffusion parameters obtained using Intravoxel Incoherent Motion Method (IVIM) and histological grade of Hepatocellular carcinoma (HCC). RESULTS According to Edmondson-Steiner grade lesions were classified with grade 1 (14), grade 2 (30), grade 3 (18), and grade 4 (0). Apparent Diffusion Coefficient (ADC), perfusion fraction (fp), tissue diffusion...
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We discussed the utility of intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) for discriminating clear cell renal cell carcinoma (ccRCC) from angiomyolipoma (AML). Preoperative IVIM-DWI parameter (ADC,D, D and f) values were compared between the ccRCC (n = 37) and AML (n = 28) groups. AML exhibited significantly lower ADC ([1.35±0.29] × 10-3 mm2/s vs [1.77 ± 0.41] × 10-3 mm2/s)...
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OBJECTIVE The aim of the study was to investigate the utility of intravoxel incoherent motion (IVIM) diffusion-weighted magnetic resonance imaging (DWI) for differentiating nasopharyngeal carcinoma (NPC) from lymphoma. METHODS Intravoxel incoherent motion-based parameters including the apparent diffusion coefficient (ADC), pure diffusion coefficient (D), pseudodiffusion coefficient (D*), perf...
متن کاملIntravoxel Incoherent Motion in Normal Pituitary Gland: Initial Study with Turbo Spin-Echo Diffusion-Weighted Imaging.
BACKGROUND AND PURPOSE DWI with conventional single-shot EPI of the pituitary gland is hampered by strong susceptibility artifacts. Our purpose was to evaluate the feasibility of intravoxel incoherent motion assessment by using DWI based on TSE of the normal anterior pituitary lobe. MATERIALS AND METHODS The intravoxel incoherent motion parameters, including the true diffusion coefficient (D)...
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ژورنال
عنوان ژورنال: Medical Science Monitor
سال: 2018
ISSN: 1643-3750
DOI: 10.12659/msm.908574