HP hypersensitivity pneumonitis

  • related: ILD Interstitial Lung Disease or Diffuse Parenchymal Lung Disease
  • tags: #literature

  • HP hypersensitivity pneumonitis is divided into fibrotic and nonfibrotic types

Image findings

  • image findings in hypersensitivity pneumonitis include GGO, centrilobular micronodules, and mosaicism

Diagnosis

  • diagnosis of HP is in imaging and BAL with high lymphocyte count

Disease associations

  • MAC infection can induce hypersensitivity pneumonitis in patients with exposure to hot tube water
  • mulch pneumonitis is hypersensitivity in CGD patients

Literature Note

  • Fundamentals of High Resolution Lung CT
  • fibrotic HP management

Links to this note

  • Pulmonology
    • HP hypersensitivity pneumonitis
  • ILD Interstitial Lung Disease or Diffuse Parenchymal Lung Disease
    • fibrotic or nonfibrotic (HP hypersensitivity pneumonitis)
    • HP hypersensitivity pneumonitis
  • Fundamentals of High Resolution Lung CT
    • HP hypersensitivity pneumonitis
  • lymphocytic BAL points to inflammatory etiologies
    • lymphocyte > 50% suggests HP hypersensitivity pneumonitis or NSIP
  • image findings in hypersensitivity pneumonitis include GGO, centrilobular micronodules, and mosaicism
    • related: HP hypersensitivity pneumonitis
  • diagnosis of HP is in imaging and BAL with high lymphocyte count
    • related: HP hypersensitivity pneumonitis
  • HP hypersensitivity pneumonitis is divided into fibrotic and nonfibrotic types
    • related: HP hypersensitivity pneumonitis