MRI Tumor Perfusion

    Neuro-Oncology Perfusion Intelligence

    Leakage-corrected nCBV, PSR and K2 perfusion maps with FLAIR-based region segmentation and regional statistics — quantified consistently across timepoints, for interpretation by qualified healthcare professionals.

    MRI Tumor Insightz
    How it works

    Processing Pipeline

    Fully automated from DICOM ingest to clinical report.

    Pipeline

    1. 1DSC preprocessing and motion correction
    2. 2Arterial and venous reference detection
    3. 3Leakage correction for BBB-disrupted tumors
    4. 4Oncology map computation (nCBV, PSR, K2, rPH)
    5. 5Automated FLAIR-based tumor segmentation
    6. 6Tumor ROI statistics and hot-spot analysis
    7. 7ADC computation from DWI or pre-computed input
    8. 8Structured clinical report with full quantitative analysis

    Oncology-Specific Maps

    • nCBV — leakage-corrected, NAWM-normalized
    • PSR — Percentage Signal Recovery
    • K2 — leakage coefficient (BBB permeability)
    • rPH — Relative Peak Height
    • ADC — Apparent Diffusion Coefficient
    • NAWM-normalized reference maps
    Clinical output

    Measurements

    nCBV

    Leakage-corrected, normalised to normal-appearing white matter

    PSR

    Percentage signal recovery (%)

    K2

    Leakage coefficient

    rPH

    Relative peak height

    ADC

    Apparent diffusion coefficient, where DWI is supplied

    Region of Maximum nCBV

    Location and value of the maximum within the segmentation

    Use cases

    Clinical Applications

    Pre-operative Imaging

    nCBV P90, PSR, K2 and ADC measurements for clinician review

    Leakage-Corrected Quantification

    Correction applied and its effect made inspectable

    NAWM Normalisation

    Consistent reference-region methodology across timepoints

    Longitudinal Measurement

    Serial nCBV trend and segmented volume across scans

    Regional Statistics

    Mean, median and P90 within the segmented region

    Reporting Consistency

    Same derivation applied across readers and sessions

    Sample output

    AI-Generated Visualizations

    A preview of the parameter maps and overlays generated by MRI Tumor Insightz. For the complete clinical report, .

    K2 — BBB Permeability Map with T1 leakage (red) vs T2* dominant (blue) overlay

    K2 — BBB Permeability Map with T1 leakage (red) vs T2* dominant (blue) overlay

    Leakage Correction Impact on nCBV — before (top) vs after correction (bottom)

    Leakage Correction Impact on nCBV — before (top) vs after correction (bottom)

    PSR — Percentage Signal Recovery map, reported as a measured percentage

    PSR — Percentage Signal Recovery map, reported as a measured percentage

    Quantitative CBF map with rCBF thresholds — volumetric breakdown

    Quantitative CBF map with rCBF thresholds — volumetric breakdown

    Ready to experience MRI Tumor Insightz?

    Schedule a personalized demo to see how our AI-powered perfusion analysis transforms your clinical workflow.

    GenzAI Labs LogoGenzAI Labs

    Transforming healthcare with AI-powered solutions for faster, more accurate medical imaging analysis and clinician decision-support.

    Official Research Partner with Dr. D. Y. Patil Vidyapeeth, Pune includes DPU Medical College, Research Centre & Super-Specialty Hospital

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    Genz AI Labs products are clinical decision-support tools intended for use by qualified healthcare professionals. They are not medical devices and do not replace clinical judgement, diagnosis, or treatment by a licensed physician. For medical emergencies, contact your local emergency services immediately.

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