Malignant Extra Renal Rhabdoid Tumour Presenting as Central Airway Obstruction

Figure 2

Pathology examination: (a) haematoxylin and eosin stained sections revealed respiratory lining epithelium, with subepithelium showing a tumour. (b) The tumour cells were predominantly arranged in sheets and were large, round to oval, having abundant pale eosinophilic to clear cytoplasm, eccentric large nucleus, and prominent nucleoli. ((c) and (d)) On immunohistochemistry, the tumour cells were positive for epithelial membrane antigen (EMA) and vimentin, respectively.