scholarly journals MR Enterography for the Evaluation of Small-Bowel Inflammation in Crohn Disease by Using Diffusion-weighted Imaging without Intravenous Contrast Material: A Prospective Noninferiority Study

Radiology ◽  
2016 ◽  
Vol 278 (3) ◽  
pp. 762-772 ◽  
Author(s):  
Nieun Seo ◽  
Seong Ho Park ◽  
Kyung-Jo Kim ◽  
Bo-Kyeong Kang ◽  
Yedaun Lee ◽  
...  
Keyword(s):  
Small Bowel ◽  
Crohn Disease ◽  
Diffusion Weighted Imaging ◽  
Contrast Material ◽  
Mr Enterography ◽  
Intravenous Contrast ◽  
Diffusion Weighted

MRI diffusion-weighted imaging (DWI) in pediatric small bowel Crohn disease: correlation with MRI findings of active bowel wall inflammation

2013 ◽  
Vol 43 (9) ◽  
pp. 1077-1085 ◽  
Author(s):  
Justin M. Ream ◽  
Jonathan R. Dillman ◽  
Jeremy Adler ◽  
Shokoufeh Khalatbari ◽  
Jonathan B. McHugh ◽  
...  
Keyword(s):  
Small Bowel ◽  
Crohn Disease ◽  
Diffusion Weighted Imaging ◽  
Bowel Wall ◽  
Mri Findings ◽  
Diffusion Weighted

Small-Bowel Angioedema During Screening Computed Tomography Due to Intravenous Contrast Material

2011 ◽  
Vol 35 (5) ◽  
pp. 549-552 ◽  
Author(s):  
Sung Won Park ◽  
In Young Bae ◽  
Hyo Won Eun ◽  
Hye Won Park ◽  
Jae Won Choe
Keyword(s):  
Computed Tomography ◽  
Small Bowel ◽  
Contrast Material ◽  
Intravenous Contrast

scholarly journals MR ENTEROGRAPHY: AN EMERGENT TECHNIQUE FOR CHARACTERIZATION OF SMALL BOWEL LESIONS IN ONCOLOGICAL AND NON-ONCOLOGY DISEASES

2018 ◽  
Vol 4 (4) ◽  
Author(s):  
Waqas Ahmad ◽  
Iram Zaheer ◽  
Imran Khalid Niazi ◽  
Khurram Aftab Mufti
Keyword(s):  
Small Bowel ◽  
Imaging Technique ◽  
Contrast Material ◽  
Three Dimensional ◽  
Mr Enterography ◽  
Breath Hold ◽  
Diffusion Weighted Images ◽  
Before And After ◽  
Computed Tomography Enterography

Small bowel is not easily accessed by endoscope and diagnosis of its pathology relies on clinical assessment and imaging. Traditional contrast studies have the disadvantage of not including the mural and extramural details. This is best seen with magnetic resonance enterography (MRE) which is rapidly replacing computed tomography enterography due to better soft tissue resolution and lack of ionizing radiation. Comprehensive MRE requires axial and coronal T1- and T2-WI, high-resolution diffusion-weighted images, fat-suppressed three-dimensional T1-W breath-hold gradient-echo images of the abdomen, and pelvis before and after intravenous gadolinium-based contrast material administration. MRE is the preferred imaging technique for small bowel pathology due to its ability to show mural and extramural details which allow differentiation in acute, active, and chronicity of changes. Being radiation free, there is no age limitation for its use.

MR enterography–histology comparison in resected pediatric small bowel Crohn disease strictures: can imaging predict fibrosis?

2015 ◽  
Vol 46 (4) ◽  
pp. 498-507 ◽  
Author(s):  
Daniel T. Barkmeier ◽  
Jonathan R. Dillman ◽  
Mahmoud Al-Hawary ◽  
Amer Heider ◽  
Matthew S. Davenport ◽  
...  
Keyword(s):  
Small Bowel ◽  
Crohn Disease ◽  
Mr Enterography
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