Neural Toons Original

Retinal AI Finds Kidney Risk – But Only Barely

26 May 2026 · The Neural Feed
Retinal AI Finds Kidney Risk – But Only Barely – Neural Toons comic

“It sees something, but can't tell if it's real — yet.”

The story behind the toon

What happened: It sees something, but can't tell if it's real — yet.

This Neural Toon is based on the story “Explainable Multi-Task Retinal Imaging Reveals Microvascular Signals for Systemic Risk Stratification in Type 2 Diabetes: A Pilot Study”.

Read our summary of the story · original source

Comic transcript

Panel 1 – Mia: Another black box that won't work.

Panel 1 – Jake: New AI detects diabetes kidney risk from eyes!

Panel 2 – Mia: Its accuracy? AUC 0.63 – barely better than random.

Panel 2 – Jake: So it's essentially guessing?

Panel 3 – Mia: But Grad-CAM shows it's looking at retinal microvessels.

Panel 3 – Jake: So there's a real biomarker there?

Panel 4 – Mia: Pilot study on just 2,700 patients – not validated.

Panel 4 – Jake: So we can't trust it yet?

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