Abstract
Imaging of the pancreas is often challenging because of its retroperitoneal location
and unique set of pathologies. Conventional imaging modalities, such as transabdominal
and endoscopic ultrasonography (EUS), computed tomography (CT), and magnetic resonance
imaging (MRI), are well described in the literature. However, with modern demand for
functional and molecular information from imaging studies, newer imaging modalities
and modifications of existing modalities are developed. MRI is widely used as a problem-solving
tool in pancreatic pathologies. Magnetic resonance cholangiopancreatography (MRCP)
is an excellent technique for the depiction of the pancreatic ductal or biliary ductal
pathologies. Newer modification of MRI including secretin MRCP, advanced diffusion-weighted
imaging (DWI), perfusion imaging, and tissue composition analysis (fat and fibrosis
quantification) add to the arsenal of MRI of the pancreas. In this review, we discuss
the evolution of MRI of the pancreas and clinical application of advanced MR sequences.
Keywords
diffusion magnetic resonance imaging - magnetic resonance imaging - pancreas - recent
advance