Cincinnati Childrens

Summary Page Truncus Arteriosis

Normal

truncus_1_1

Truncus Arteriosis

truncus_1_2
  1. Single, common truncal artery arising from ventricles
  2. Pulmonary arteries and aorta separating from truncus arteriosus
  3. VSD allowing both RV and LV to eject to truncus arteriosus
  4. Pulmonary arteries have been separated from truncus and RV to PA connection established with homograft conduit.
  5. VSD patch closure directing LV output to truncal root (now aorta).

Truncus Arteriosis - repaired

truncus_2_2

Truncus Arteriosis - repaired

truncus_3_2