What is a cine mri?

Motion sensitive MRI. A cine MRI is a special type of MRI image in which a series of static images are obtained at different times and then played back as a movie. Cine MRI is helpful in evaluating tissues that move such as the heart, flowing blood, or cerebral spinal fluid. It is occasionally used in evaluating bowel, joint or muscle motion.
Video. Cine refers to video. It is used to capture motion such as joint movement or flowing blood.