I write what I can ...... All the world is a scan and,
All its 'in-'s and 'out-'s Nuclear’s -patients.
They have planars, both static and cine-mode flicks,
And each camera-head gets registrations.

With a digital load, tons more if we've 'tomo' ed
Using a step-and-shoot acquisition;
For Pediatrics, we've got quite a few tricks,
And the PACS lists shows studies int'resting.

For that tiny man, at first there's a milkscan —
Through the night his lungs pooling his puking:
Then, refluxing girl for her cysto, toes curled
Absorbed doses quite small, 'though we're nuking.

Though full bladder's her plight, like the moon lights the night
We can measure reflux while she's peeing;
Older brother's orchitis, they won't pex- hot testis;
No torsion! the Uro keeps sleeping.

And then there's a bleeder; should he go to 'theatre'? - ,
No scoped site by rectal or by mouth.
He's still maroon-stooling; cells label, no fooling,
Seek hot blip wherever from antrum south.

And then, a shunt-study —with 'tube blocked distally?',
We assume pressure's high, we've tray ready.
So when we draw back from bulged reservoir Hakim,
And inject, we'll find his belly empty.

The next scan does shift to dynamic-flow drift
Is the post-op kidney on the lam?
Drainage pouch on his side, we'll assess frusemide
A diuretic-enhanced renogram.
Good kidney in stride, it drips quickly with pride,
No such luck for its mate now diverting
Big kidney’s counts doubling, and that's rather troubling -
No peaks or downturns in its curving.

The last scan's emerg-y, and aids transplant surg'ry —
No uptake cerebral means donoring,
First-pass shows no flow, uptake pattern's a go, so
Bank organs, yank tubes, and thank certainty.

I write what I can .... All the world is a scan and,
All its in-s and out-s Nuclear’s -patients.
They have planars, both static and cine-mode flicks,
And each camera-head gets registrations.