GrowTime

Pulmonary Nodule Doubling Time Calculator

RadiologyDiagnostic

Calculate the doubling time of pulmonary nodules to assess growth rate and potential malignancy. Add multiple nodules and scans to track growth over time.

Important Disclaimer

This tool is for educational purposes only. Clinical decisions should be made by qualified healthcare professionals considering all relevant clinical information.

Nodule 1

Enter scan details for this nodule

Scan
Diameter (mm)
Series #
Image #
Date
1
2
Add Scan

Enter diameter and date for at least two scans to see results

Nodule Growth Over Time

This chart visualizes the growth pattern of each nodule over time.

Steeper slopes indicate faster growth rates and potentially higher risk.