Morphology quiz: Bronchial washing cytology from flexible bronchoscopy

Cytopathology. 2022 Nov;33(6):754-756. doi: 10.1111/cyt.13154. Epub 2022 Jun 25.

Abstract

The aim of this observation is to make cytologists aware of the identification of melanoma cells in bronchial washings from an endobronchial metastasis of malignant melanoma. CT scan and flexible bronchoscopy images are provided and differential diagnosis and additional analyses (molecular biology) are mentioned and discussed.

Keywords: bronchial washing cytology; flexible bronchoscopy; malignant melanoma.

MeSH terms

  • Bronchoalveolar Lavage
  • Bronchoscopy*
  • Cytodiagnosis
  • Cytological Techniques
  • Humans
  • Lung Neoplasms* / pathology