Figure 9
From: Tetralogy of Fallot
Cardiac magnetic resonance imaging in an adult patient with tetralogy of Fallot repaired in childhood with an infundibular muscle resection and placement of a conduit from the right ventricle to the pulmonary arteries (a) has results in dilation and hypertrophy of the right ventricle. Additional images (b) show the stenotic and tortuous homograft conduit responsible for the dilated and hypertrophied right ventricle.