Round lung shadow

external

• Synonyms

  • Coin lesion

• Causes

  • Lung malignancy
  • Lung metastasis
  • Tuberculoma
  • Lung abscess
  • Hydatid cyst
  • Mycetoma
  • Rheumatoid nodule
  • Pulmonary arteriovenous malformation

• Parents

  • Chest X-ray sign