Enhancing Neurovascular Care through Innovation

Acute stroke and traumatic brain injury start the same way: a non-contrast CT to rule out hemorrhage. For trauma, that’s often the whole picture. For stroke, once hemorrhage is ruled out, CT angiography locates the occlusion, and that same non-contrast scan is scored for ASPECTS to determine treatment eligibility. Each read is different, and at some centers, so is the specialist. Avicenna.AI’s tools cover both pathways, running automatically on the same  infrastructure.

The Pathway

One patient. Three decisions

1

Step 1 — Intracranial Hemorrhage

CINA-ICH

The first scan is always a non-contrast CT. Before anything else is decided, hemorrhage has to be ruled out, CINA-ICH flags it before the radiologist opens the case.

91.4% sensitivity · 97.5% specificity
McLouth et al., Frontiers in Neurology, 2021
CE MDR IIb + FDA-cleared | Class II
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2

Step 2 — Large Vessel Occlusion

CINA-LVO

Once hemorrhage is excluded, the CTA looks for the occlusion. CINA-LVO flags it immediately, so the interventional team doesn't wait on the full report.

97.9% sensitivity · 97.6% specificity
McLouth et al., Frontiers in Neurology, 2021
CE MDR IIb + FDA-cleared | Class II
View CINA-LVO
3

Step 3 — ASPECT Scoring

CINA-ASPECTS

If CINA-LVO confirms an occlusion, that same NCCT gets scored for ASPECTS, the number that determines treatment eligibility. CINA-ASPECTS returns it automatically.

AUC 0.82 with AI assistance vs 0.78 without
Ayobi et al., AJNR, 2024
CE MDR IIb + FDA-cleared | Class II
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FREQUENTLY ASKED QUESTIONS

Avicenna.AI offers three CE-marked and FDA-cleared AI tools for neurovascular CT imaging: CINA-ICH for automatic detection and quantification of intracranial hemorrhage, CINA-LVO for large vessel occlusion detection, and CINA-ASPECTS for automated ASPECTS scoring to support ischemic stroke assessment. All three tools run automatically on incoming scans and flag critical findings for radiologist review.

Yes. All three tools integrate via standard DICOM and run automatically on qualifying scans, with no manual trigger and no change to your existing workflow.

The radiologist, always. CINA flags and prioritizes suspected cases so they reach the right reader faster. Every case is still reviewed, interpreted and confirmed by a radiologist.

Each tool can be deployed independently. Running all three lets Avicenna.AI cover the full stroke pathway automatically, from hemorrhage detection to Large Vessel Occlusion Assessment.

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