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Copyright ©The Author(s) 2023.
World J Radiol. Apr 28, 2023; 15(4): 98-117
Published online Apr 28, 2023. doi: 10.4329/wjr.v15.i4.98
Figure 17
Figure 17  Classification of atrial septal aneurysm. A: Cardiac computed tomography (CCT) image of right bulging atrial septal aneurysm [Atrial septal aneurysm (ASA), arrow] in which bulging during cardiac cycle is right atrium (RA) only; B: CCT image of left bulging ASA (arrow) in which bulging during cardiac cycle is left atrium (LA) only; C: CCT image of bidirectional ASA (arrowheads) in which ASA movement during cardiac cycle is bidirectional.