Pathology Slide List - University of Arizona



Slide |Tissue |Pathology |Description | |

|5 |Larynx |Squamous Cell Carcinoma |Note normal respiratory mucosa with ciliated columnar epithelium. Normal tissue |

| | | |disrupted by a neoplastic mass of pleomorphic squamous cells with hyperchromatic and |

| | | |bizarre nuclei with eosinophilic cytoplasm. Identify keratin pearls associated with |

| | | |squamous cell CA. |

| | | |Most common laryngeal tumor, mostly 40y+ men, due to smoking and EtOH use. |

|16 |Breast |Fibroadenoma |Benign neoplasm of breast. Collagenized stroma with breast ducts that are compressed |

| | | |and distorted by the proliferating stroma. Cells of both stroma and duct epithelium |

| | | |are bland and fairly easy recognizable. Nuceli normal. |

| | | |Most common breast tumor, mostly PMNs. Edema/Exudate |

| | | |Respiratory difficulty º low O2 diffusion, hypoxia and cyanosis, hyporesonance, high |

| | | |respiratory rate. |

|244 |Pancreas |Islet Cell Adenoma |Well-circumscribed neoplasm with cells derived from islets of langerhans and show a |

| | | |trabecular (cord-like pattern). Most commonly a beta cell tumor (insulinoma). |

| | | |Insulinoma, elevated C-Peptide, Hypoglycemia. |

|251 |Liver |Cirrhosis |Chronically inflamed liver from pt with EtOH abuse. Fibrous tissue extends between |

| | | |periportal areas dividing the liver into abnormal nodules. Cirrhosis = fibrosis with |

| | | |regeneration of some cells. Increased PMN infiltrate = acute alcoholic hepatitis. |

| | | |Steatosis. Mallory Bodies. |

| | | |Jaundice, HTN, Hypoalbuminemia, hepatomegaly, micronodular ( ................
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