BAV Left VentricleThe left ventricle is normal. The overall LV ejection fraction is 61%, the LV end diastolic volume index is 70 ml/m2 (normal range: 74+/-15), the LVEDV is 133 ml (normal range 142+/-34), the LV end systolic volume index is 27 ml/m2 (normal range 25+/-9), the LVESV is 50 ml (normal range 47+/-19). There are no regional wall motion abnormalities present. . There is no late gadolinium enhancement to suggest the presence of an underlying fibrosing, infiltrative, or inflammatory process.Left AtriumThe left atrium is normal. Right VentricleThe right ventricle is normal. The overall RV ejection fraction is 54%, the RV end diastolic volume index is 70 ml/m2 (normal range 82+/-16), the RVEDV is 132 ml (normal range 142+/-31), the RV end systolic volume index is 32 ml/m2 (normal range 31+/-9), and the RVESV is 61 ml (normal range 54+/-17).Right AtriumThe right atrium is normal.Aortic ValveThe aortic valve is bicuspid and opens widely and there is no significant aortic regurgitation, but the severity of aortic regurgitation can be underestimated by the MRI pulse sequence used in this study.Mitral ValveThe mitral valve opens widely and there is no significant mitral regurgitation, but the severity of mitral regurgitation can be underestimated by the MRI pulse sequence used in this study.Pulmonic ValveThe pulmonic valve opens widely. There is no significant pulmonic regurgitation, but the severity of pulmonic regurgitation can be underestimated by the MRI pulse sequence used in this study.Tricuspid ValveThe tricuspid valve opens widely. There is no significant tricuspid regurgitation, but the severity of tricuspid regurgitation can be underestimated by the MRI pulse sequence used in this study.AortaThe aortic root is normal in size. SOV 304cm Asc Ao 2.8-3.0 cm Ao Arch 2.5 Desc Ao 1.9 cm There is a left sided aortic arch with a normal brachiocephalic branching pattern.Pulmonary VeinsAll four pulmonary veins drain normally into the left atrium.Pulmonary ArteryThe main pulmonary artery is normal in size.Venous AnatomyThe SVC and IVC drain normally into the right atrium.PericardiumThere is no obvious pericardial disease.Extracardiac FindingsThis study is not designed for the specific evaluation of extra-cardiac findings; therefore, the differentiation between artifacts and real extracardiac pathology may be difficult. If clinically indicated, a separate dedicated evaluation should be considered.
1. Bicuspid AV with out significant AS or AR and no evidence for aortopathy2. Normal LV and RV systolic function.