[Verse 1]
When a newborn's heart needs mapping clear
CT angiography draws near
Spatial resolution shows the way
Every vessel branch display
Pulmonary arteries wind and bend
Unusual courses we comprehend
Three-dimensional views reveal the truth
Critical planning from the booth
[Chorus]
Spiral PA, right-sided arch
Aberrant branches on the march
Type one-two truncus in the frame
CTA shows the cardiac game
Origins mapped, the coronaries bright
Surgical planning done just right
Every vessel, every bend
CTA helps the surgeon mend
[Verse 2]
Aortic arch anatomy defined
Branching patterns well outlined
Brachiocephalic takes a different route
Aberrant pathway, there's no doubt
Right-sided arch instead of left
Normal positioning has been cleft
Three days old, the story's told
Through contrast medium, liquid gold
[Chorus]
Spiral PA, right-sided arch
Aberrant branches on the march
Type one-two truncus in the frame
CTA shows the cardiac game
Origins mapped, the coronaries bright
Surgical planning done just right
Every vessel, every bend
CTA helps the surgeon mend
[Bridge]
ASD and VSD complete the scene
Septal defects on the screen
Coronary origins critical to see
Where do they arise anatomically
From the truncal root they spring
Surgical planning's everything
One wrong cut could seal the fate
CTA prevents that tragic date
[Chorus]
Spiral PA, right-sided arch
Aberrant branches on the march
Type one-two truncus in the frame
CTA shows the cardiac game
Origins mapped, the coronaries bright
Surgical planning done just right
Every vessel, every bend
CTA helps the surgeon mend
[Outro]
Excellence in resolution
Provides the perfect solution
For truncus cases, complex and rare
CTA shows us what is there