e-CTA | AI Decision Software for LVO and Collateral Assessment

Fast, Consistent Identification of Large Vessel Occlusion (LVO) and Collateral Assessments

To learn more about the Brainomix 360 stroke platform in the US click here.

e-CTA is a FDA-cleared and CE-marked decision support software that uses advanced algorithms, artificial intelligence and large data analytics to automatically detect LVO and standardize the assessment of collaterals on CT angiography.

Fully automates the CTA-CS collateral score, which predicts a patients response to thrombectomy and has been used to select patients for intervention up to 12 hours from symptom onset
Estimates phases of CTA image from automatic arterial input and venous output, and provides visualization of major vessels
Supports single and multi-phase CTA

Visual Reports for Faster Analysis

The report depicts the affected side, location of any detected LVO, the acquisition phase of the study, and the CTA-CS score supported by a color heat-map representing the difference in collaterals between hemispheres. MIP projections are automatically generated to assist with fast image assessment, with visual indications of vessel peak enhancement time when multi-phase CTA is available.

Advanced CTA multi-planar reconstructions (MPRs) with coronal, sagittal and axial viewing functionality can support interventional planning.

Reducing Variability

A recently published study showed that e-CTA in isolation performs favorably when compared to expert clinicians, and when used to aid clinicians reduces inter-rater variability.

Results Formats

Fast access to CTA images and e-CTA results are available in three main formats:

PACS - New series in existing patient study
Email Notifications - Pseudonymized result images
Mobile Apps / Web UI - Mobile apps on Android and iOS with push notifications

Click here to access our e-CTA brochure.