Pulmonary Nodule Lung-RADS v2022 Category — free guideline decision tool
Compute the Lung-RADS v2022 category from nodule type and size at baseline screening, with follow-up management. Instant, browser-side.
Open guideline tool →Guideline-based
Implements the decision logic from published clinical guidelines.
Runs in your browser
No installation. Enter the patient's values and get a guideline recommendation instantly.
Data stays local
Nothing is uploaded. Results are for licensed clinicians only.
Common questions
What does Pulmonary Nodule Lung-RADS v2022 Category do?
Classify a nodule on low-dose CT lung-cancer screening and set the follow-up.
How is the result calculated?
Solid: < 6 → 2, 6–< 8 → 3, 8–< 15 → 4A, ≥ 15 → 4B. Part-solid scored by solid component (< 6 → 3, 6–< 8 → 4A, ≥ 8 → 4B). Pure ground-glass: < 30 → 2, ≥ 30 → 3.
Is this a substitute for clinical judgement?
No. All results are decision-support only, for licensed clinicians. They must be individualized to the whole patient and the latest guideline version.
Run Pulmonary Nodule Lung-RADS v2022 Category now
Compute the Lung-RADS v2022 category from nodule type and size at baseline screening, with follow-up management. Instant, browser-side.
Open guideline tool →For licensed clinicians. Not a substitute for clinical judgement.