Presentation
Previous thyroid malignancy treated with radioactive iodine. Follow up study.
From the case:
Thyroid lung metastases
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Innumerable lung nodules of varying sized throughout the lung in the background of previous thyroid cancer makes metastases a likely cause.
Case Discussion
This patient had had a thyroid malignancy treated with surgical excision and radioactive iodine. This scan was obtained as followup. Note the innumerable lung metastases.