Term
| Pathology stages in Lobar consolidation |
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Definition
Congestion
Red hepatitization: Firm, Red, (pmn's, rbc's, edema)
Gray Hepatization: Dry, Exudates, WBC's and fibrin, alveolar area clearing
Resolution or Organization |
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Term
| Gross and Micro depiction of Aspiration Pneumonia |
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Definition
Gross: Necrosis- RLL or RML
Micro: Foreign Material, Giant Cells, PMN's |
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Term
| Major Morphological Manifestations of Viral Pneumonia |
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Definition
Bronchiolitis: Squamous Metaplasia, Sloughing, Mucus Plugging, Hyperinflation, Atelactesis
Interstitial Pneumonia: Lymphocytes in Alveolar walls
Inclusion Bodies:
CMV-Owl's Eye,
Adenovirus-Smudge Cell,
Measules-Giant Cells w/ inclusions,
HSV-Intranuclear marginated chromatin
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Term
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Definition
| PMN and Granulomatous inflamation with 200microm Spherules |
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Term
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Definition
Variable in Size
Positive for Muciacarmine |
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Term
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Definition
| Septae Hyphae with 45 degree branching |
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Term
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Definition
| Aseptate with 90 degree branching |
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Term
| Staining of Pneumoncysitis jirovecii |
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Definition
Trophozoites: Giemsa Stain
Cysts: Silver Stain |
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Term
| What type of histoplasmosis infection has severe inflamation? |
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Definition
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