An orangutan (Pongo abelii) presented with chronic respiratory problems. Cytological evaluation of the bronchoalveolar lavage fluids revealed macrophages with well‐circumscribed intracytoplasmic clear vacuoles and lipid droplets in the background, confirmed… Click to show full abstract
An orangutan (Pongo abelii) presented with chronic respiratory problems. Cytological evaluation of the bronchoalveolar lavage fluids revealed macrophages with well‐circumscribed intracytoplasmic clear vacuoles and lipid droplets in the background, confirmed by Oil Red O staining. The findings were indicative of lipoid pneumonia. This is the first report of lipoid pneumonia in an orangutan.
               
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