MR Imaging Techniques of the Bowel

作者：Santillan Cynthia S^*

来源：Magnetic Resonance Imaging Clinics of North America, 2014, 22(1): 1-+.

DOI：10.1016/j.mric.2013.07.004

• Small bowel
• Colon
• Magnetic resonance enterography
• Magnetic resonance colonography
• Inflammatory bowel disease
• Crohn disease

Due to advances in technology, magnetic resonance is an increasingly popular method for evaluating the small bowel and colon because of the lack of radiation, wealth of information provided by the images, and growing demand from gastroenterologists, surgeons, and oncologists. Careful attention to proper technique, however, is necessary to obtain high-quality images. Factors that need to be considered for successful magnetic resonance of the bowel include the method for administration of oral or rectal contrast, patient positioning, the need for antiperistaltic medication, and imaging sequences and planes.

• 出版日期2014-2