[Chronic eosinophilic pneumonia: imaging findings]

Rev Fac Cien Med Univ Nac Cordoba. 2022 Mar 7;79(1):88-90. doi: 10.31053/1853.0605.v79.n1.33668.
[Article in Spanish]

Abstract

Chronic eosinophilic pneumonia (CEP) is a rare disease of unknown cause characterized by alveolar and interstitial eosinophilic infiltration. The tomographic pattern is characterized by consolidations and peripherally distributed ground glass opacities in both upper lobes. Other findings are opacities in bands parallel to the pleura, thickening of the interlobular septa, migratory opacities, and mediastinal lymph nodes. We presented a case of a woman with CEP and described the most relevant clinical and radiological characteristics.

La neumonía eosinofílica crónica (NEC) es una enfermedad rara de causa desconocida caracterizada por infiltración eosinofílica alveolar e intersticial. El patrón tomográfico se caracteriza por consolidaciones y opacidades en vidrio esmerilado de distribución periférica en ambos lóbulos superiores. Otros hallazgos son las opacidades en bandas paralelas a la pleura, engrosamiento de septos interlobulillares, opacidades migratrices y adenomegalias mediastinales. Se presenta el caso de una mujer con NEC y se describen las características clínicas y radiológicas más relevantes.

Keywords: pulmonary eosinophilia; radiology; tomography; diagnosis.

Publication types

  • Case Reports

MeSH terms

  • Female
  • Humans
  • Lung
  • Lymph Nodes / pathology
  • Pulmonary Eosinophilia* / diagnostic imaging
  • Pulmonary Eosinophilia* / pathology
  • Radiography
  • Tomography, X-Ray Computed / methods