Plastic bronchitis associated with Botrytis cinerea infection in a child: A case report

Figure 2 Bronchoscopic and histopathological examination findings. A: Flexible bronchoscopy showed complete obstruction of the right bronchiole by a white and elastic substance; B: A bronchial tree-like plastic dendritic cast was extracted using flexible bronchoscopy; C: Hematoxylin-eosin staining of the bronchial tree-like casts showed extensive eosinophilic infiltration (× 100).