| Pathologically, inflammation affecting breast lobules or lobulitis and the formation of non-caseating granulomas composed of clustered epitheloid histiocytes is present. |
| Neoplastic cells were predominantly of epitheloid shape and moderately pleomorphic. |
| This consisted predominantly of epitheloid, spindle shaped cells set in a collagenous stroma containing thin walled vessels. |
| A nuclear grading system is a strong predictor of survival in epitheloid diffuse malignant pleural mesothelioma. |
| Diagnosis is established when supported by histologic evidence of non-caseating epitheloid cell granulomas. |
| Gastric tissue samples obtained from the colitis group revealed epitheloid cell groups that confirmed colitis. |
