Cavity Lesion

Very nice mnemonic for Cavity lesion DDx in cxray: Cavity, C: Cancer or Mets, A: autoimmune; granulomas from,¬†V: vascular (both bland and septic pulmonary embolus), I: infection(TB, fungall), T: trama (pneumatocoeles), Y: youth (congenital pulmonary airways malformation) Reference  

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