Mucoepidermoid carcinoma, low grade - Case 199 : 無料・フリー素材/写真
Mucoepidermoid carcinoma, low grade - Case 199 / Pulmonary Pathology Society
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Mucoepidermoid carcinoma is a rare lung tumor tht usually arises within the central bronchi. Typical cases contain mucus-secreting goblet cells, intermediate cells and squamous cells. Low grade tumors predominate and are characterized by mucous-filled cystic structures without significant cytologic atypia. High grade tumors tend to have solid areas of growth with significant cytologic atypia and mitotic activity. HIgh grade mucoepidermoid carcinomas may contain a low grade component.This image shows sheets of intermediate cells contaiing numerous mucous-filled cysts. The stroma is heavily infiltrated by chronic inflammatory cells. |
| 撮影日 | 2011-12-07 17:18:03 |
| 撮影者 | Pulmonary Pathology Society , USA |
| タグ | |
| 撮影地 | |
| カメラ | E4500 , NIKON |
| 露出 | 0.001 sec (1/772) |
| 開放F値 | f/7.3 |
| 焦点距離 | 32 mm |