Atlases of WSS for (A) controls, (B) TAV‐TAA without AS, (C) RL‐BAV without AS, (D) RN‐BAV without AS, (E through G) the corresponding patients with mild AS, and (H through J) the corresponding patients with moderate/severe AS. Significant differences in WSS in the 6 regions of interest are marked by a dagger (“†”) for comparisons to controls, a double dagger (“‡”) for “within AS group” comparisons to TAV‐TAA, and a section mark (“§”) for “within AS group” comparisons to RL‐BAV (analysis adjusted for age and sex). Note: “within AS group” refers to those atlases with a similar degree of AS (eg, only atlases in the same rows were compared to one another). AS indicates aortic stenosis; BAV, bicuspid aortic valve; RL‐BAV, right and left coronary leaflet fusion BAV; RN‐BAV, right and noncoronary leaflet fusion BAV; TAV‐TAA, tricuspid aortic valve with aortic dilation; WSS, wall shear stress.