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contextflow ADVANCE Chest CT
contextflow ADVANCE Chest CT
contextflow
contextflow ADVANCE Chest CT offers comprehensive computer-aided detection support for ILD, COPD and lung cancer. It offers lung nodule detection and tracking of changes over time, quantitative and qualitative analysis of 8 image patterns, and 3D image search for 19 image patterns. contextflow ADVANCE Chest CT includes a timeline feature that quantifies and visualizes nodules over time, allowing physicians to follow treatment progress. A nodule malignancy similarity score can be provided through partner company RevealDx.
Information source:
Vendor
Last updated:
Dec. 25, 2023
General Information
Technical Specifications
Regulatory
Market
Evidence
General Information
General
Product name
contextflow ADVANCE Chest CT
Company
contextflow
Subspeciality
Chest
Modality
CT
Disease targeted
Airway wall thickening, atelectasis, bronchiectasis, bulla, consolidation, cyst, effusion, emphysema, ground-glass opacity, honeycoming, incidental pulmonary embolism (iPE), mass, mosaic attenuation pattern, nodular pattern, lung nodule, lung cancer, pneumothorax, pulmonary cavity, reticular pattern, tree-in-bud
Key-features
Lung anomaly detection, visualization and quantification; lung nodule detection, visualization, quantification & characterization; longitudinal nodule tracking, content-based image retrieval, malignancy scoring
Suggested use
During: perception aid (prompting all abnormalities/results/heatmaps), interactive decision support (shows abnormalities/results only on demand)
Technical Specifications
Data characteristics
Population
CT scans in which lung-specific image patterns should be identified and interpreted
Input
3D chest CT scans of the lungs
Input format
DICOM
Output
Visually-similar and expert-labeled images, lung anomaly overlays, classification of selected image regions
Output format
Interactive user-interface, web-application
Technology
Integration
Integration in standard reading environment (PACS)
Deployment
Locally virtualized (virtual machine, docker), Hybrid solution
Trigger for analysis
Automatically, right after the image acquisition
Processing time
> 10 minutes
Regulatory
Certification
CE
Certified, Class IIa
, MDR
FDA
No or not yet
Intended Use Statements
Intended use (according to CE)
contextflow ADVANCE Chest CT provides radiologists with complementary information for the identification and interpretation of lung-specific image patterns in Computed Tomography (CT) scans.
Market
Market presence
On market since
10-2019
Distribution channels
Sectra Amplifier Store, Alma AI MARKETPLACE, Alphatron, Osimis, OpenRad, deepcOS, Blackford, Visus, MedEcon, medigration, Dedalus
Countries present (clinical, non-research use)
10
Paying clinical customers (institutes)
20+
Research/test users (institutes)
10+
Pricing
Pricing model
Pay-per-use, Subscription
Based on
Number of analyses
Evidence
Evidence
Peer reviewed papers on performance
Impact of a content-based image retrieval system on the interpretation of chest CTs of patients with diffuse parenchymal lung disease
(read)
Non-peer reviewed papers on performance
N/A
Other relevant papers
Whitepaper: Why HU may not be the best approach to emphysema quantification
(read)
Whitepaper: Improving lung segmentation for higher coverage of clinically-relevant findings
(read)