Double orifice mitral valve is a rare congenital anomaly that is often
associated with other congenital cardiac abnormalities. Patients may
present with valvular dysfunction or may be asymptomatic and have an
incidental diagnosis of double outlet mitral valve. Whether symptoms due
to this pathology are present or not, it is important to accurately
characterize this lesion. 3-dimensional imaging is a powerful diagnostic
modality for diagnosing and characterizing lesions such as this as
highlighted in this case image series.