It's completely understandable to feel scared — finding nodules after a clear PET scan is confusing and unsettling. You're not alone in this experience. A MyLungCancerTeam member shared a similar journey, where nodules were discovered and monitored closely over time, with scans continuing for years to track any changes.
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It's completely understandable to feel scared — finding nodules after a clear PET scan is confusing and unsettling. You're not alone in this experience. A MyLungCancerTeam member shared a similar journey, where nodules were discovered and monitored closely over time, with scans continuing for years to track any changes.
The good news is that most lung nodules — over 95% — are not cancerous. They can be caused by things like:
- Scar tissue
- Past infections
- Inflammation in the lung tissue
- Air pollution exposure Since your PET scan in April was clear, that is an encouraging sign. PET scans detect metabolically active cells, like cancer cells, so a clear result suggests the nodules may not be cancerous right now.
Your care team may recommend:
- Repeat CT scans every few months to monitor if the nodules grow or change
- A PET scan to check for any metabolic activity in the nodules
- A biopsy if a nodule looks suspicious, to definitively determine if cancer cells are present
The most important step is to talk openly with your oncologist about what these nodules mean given your specific history. Don't hesitate to ask for a full explanation of next steps — you deserve clarity and peace of mind.
May 31
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