Caption |
Mammary gland: the mammary gland is entirely effaced by a multilobular, encapsulated, densely cellular neoplastic mass. |
Description |
Adenocarcinoma, secretory, with squamous differentiation, mammary gland |
Age at Necropsy |
251 days |
Notes |
This mouse had multiple mammary tumors. Each of these tumors is presented in a different pathology record. These tumors were all secretory adenocarcinomas with prominent squamous differentiation, although the relative ratio of glandular areas and areas with squamous differentiation differed among these tumors. This mouse had undergone 4 cycles of gestation and lactation. |
Contributor |
Gallego MI (J:94332) |
Pathologist |
Mikaelian I (J:94320) |
Method |
H&E |