Figure legends
Figure 1 Intra-operative photograph showing MPA continuing as
single dilated RPA with absent LPA
Figure 2 Intra-operative photograph after trans-annular incision
showing absent PV and single dilated RPA.
Figure 3 Intra-operative photograph showing hand sewn bileaflet
PV created (from 0.1-mm PTFE membrane) in the RVOT.