Figure 2
From: Clear cell tumor of the lung: a case report and literature review
Microscopic and immunohistochemistry findings. (A) Histopathological examination shows diffuse growth of rounded or oval cells with abundant clear cytoplasm, distinctive cell borders, and thin-walled blood vessels (hematoxylin and eosin, ×200. (B) Most neoplastic clear cells have intracytoplasmic periodic acid-Schiff-positive glycogen granules (streptavidin-perosidase, ×200. (C) Many tumor cells show cytoplasmic staining for HMB-45 (streptavidin-perosidase, ×200).