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Vascular CT

AI-enabled vascular assessment, planning, and follow up 

cvi42 | Vascular CT provides powerful automated tools to help you evaluate disease progression, plan interventions, and monitor outcomes with confidence and precision.

cvi42 | Vascular CT is licensed and manufactured by Astute Imaging and distributed by Circle CVI.

Aorta

Automated processing to streamline diagnostic evaluation and follow-up of aortic disease, providing enhanced decision making for every intervention. 

  • AI-powered segmentation of lumen, thrombus, calcium, endoleaks, and dissection flaps for faster, consistent analysis 
  • Automated measurements (diameter, length, angle, tortuosity) for AAA, TAA, and dissection assessment 
  • Volumetric quantification of lumen, thrombus, calcium, and endoleak for disease tracking 
  • Virtual graft simulation and auto-recommendation of grafts based on manufacturers’ IFUs 
  • Finite Element Modeling (FEM) to evaluate aortic wall stress, with heatmap visualization highlighting regions of peak stress 
    FEM is for research use only

Carotid Arteries

Bi-lateral segmentation, visualization, and quantification for carotid artery evaluation in a CT scan.

  • AI-powered segmentation of lumen, calcium, and plaque with stenosis visualization 
  • Comparison of bilateral carotids for stenosis grading and pre/post-intervention analysis 
  • Serial study tracking for disease progression and post-treatment follow-up 

Peripheral Arteries

Powerful post-processing tools for peripheral artery analysis, complete with advanced segmentation and quantification. 

  • AI-powered segmentation from iliac bifurcation to distal runoff 
  • Automated centerline extraction with cross-sectional analysis 
  • Comprehensive measurements for diameter, lesion length, plaque, and tortuosity 
  • Bilateral comparison for left and right extremities 

Why Circle?

Our automated platform increases productivity while streamlining reporting. Reclaim lost time by optimizing decision-making with our cutting-edge AI platform and our unique expertise.

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Our Technology Enables Informed Decisions for Fast and Accurate Diagnoses

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Automated Workflows Increase Time for Patient Care

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Unmatched User Experience & Support You Can Count On