Lung Transplant Recipient with Pulmonary Alveolar Proteinosis

Figure 3

Samples obtained via video-assisted thoracoscopic biopsy after initiation of everolimus therapy. (a) Pink granular material filling the airspaces, hematoxylin and eosin stain. (b) Scattered amorphous solid eosinophilic globules, periodic acid-Schiff (PAS) stain. (c) Diastase-resistant eosinophilic globular inclusions, PAS stain with diastase.

(a)

(b)

(c)