• Hypoplastic Left Heart Syndrome (HLHS)
    • Sweep between ductal and aortic arch
    • Hypoplastic aortic arch
    • Retrograde flow from the PDA into the aortic isthmus and transverse arch (blue color Doppler jet)
  • Hypoplastic Left Heart Syndrome (HLHS)
    • Hypoplastic aortic arch
    • Retrograde flow from the PDA into the aortic isthmus and transverse arch (red color Doppler jet)
    • PFO with left to right flow
  • Hypoplastic Left Heart Syndrome (HLHS)
    • Hypoplastic aortic arch
    • Retrograde flow from the PDA into the aortic isthmus and transverse arch (blue color Doppler jet)
this is HLHS arch.