MR small bowel enterography: Utility of dynamic imaging in the investigation of small bowel disease
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منابع مشابه
MR imaging of the small bowel – technique and current applications
Increased importance has been placed on evaluating small bowel disease to guide management in often chronic conditions such as Crohn’s disease. Imaging of the small bowel has always played a key role in diagnosis and decision making. Traditionally, fluoroscopic studies such as barium follow through and small bowel enteroclysis have been used. More recently, the gold standard of evaluating the s...
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BACKGROUND The diagnosis of inflammatory bowel disease (IBD) in children and adolescents is based on the integration of clinical, biological, endoscopic, histological and radiological data. METHODS The most important part of the diagnosis is the histology, which is acquired by endoscopy. Imaging of the small bowel has changed in recent years, but the imaging goals are primarily to determine t...
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OBJECTIVE The objective of our study was to prospectively obtain pilot data on the accuracy of MR enterography for detecting small-bowel Crohn's disease compared with CT enterography and with a clinical reference standard based on imaging, clinical information, and ileocolonoscopy. SUBJECTS AND METHODS The study group for this blinded prospective study was composed of 33 patients with suspect...
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Magnetic resonance enterography (MRE) is fast becoming the first-line radiological investigation to evaluate the small bowel in patients with Crohn's disease. It can demonstrate both mural and extramural complications. The lack of ionizing radiation, together with high-contrast resolution, multiplanar capability and cine-imaging make it an attractive imaging modality in such patients who need p...
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Magnetic resonance (MR) enterography has become a fundamental tool for small bowel evaluation. Multiphasic cine imaging is a useful component of MR enterography evaluation because it provides functional information about bowel motility. Cine MR enterography can be used to evaluate for strictures and adhesions. Bowel motility evaluation has been shown to increase pathologic lesion detection in C...
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