Cavitary lung lesion with eosinophilia

Etiologies

• Infection
  • Bacterial: brucellosis
  • Mycobacterial: tuberculosis
  • Fungal: histoplasmosis, coccidioidomycosis, aspergillosis
  • Parasitic: schistosomiasis, paragonimiasis, strongyloidiasis, echinococcosis, tropical pulmonary eosinophilia
• Autoimmune: eosinophilic granulomatosis with polyangiitis, granulomatosis with polyangiitis
• Eosinophilic pneumonia
• Adverse drug reaction