The use of 4-dimensional flow magnetic resonance imaging and fluid structure interaction analysis to predict failure of medical therapy in acute uncomplicated type B aortic dissectionCentral Message - Hannah L. Cebull, PhD; Minliang Liu, PhD; Marina Piccinelli, PhD; Hai Dong, PhD; Muhammad Naeem, MD; Yuhang Du, BS; John N. Oshinski, PhD; Rudolph L. Gleason, Jr., PhD; John A. Elefteriades, MD; Bradley G. Leshnower, MD (JTCVS Techniques)