Term
Bacterial pneumonia involving entire lobe with intralveolar exudate |
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Definition
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Term
| Most common pathogen in lobar pneumonia |
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Definition
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Term
Bacterial pneumonia patcy with one or more lobes; bronchioles to alveoli exudate |
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Definition
lobular pneumonia Bronchopneumonia |
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Term
| Pathogens common in Lobular pneumonia |
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Definition
| Staphylococcus, Haemophilus, Klebsiella |
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Term
| Labs for acute bacterial pneumonia show elevation in what cells? |
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Definition
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Term
| Common bacterial pathogen in pneumonia with elderly, CHF, malnourished |
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Definition
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Term
| Common pathogen in bacterial pneumonia as complication of viral pneumonia and in IVDU and COPD |
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Definition
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Term
| Common pathogen in bacterial pneumonia of diabetics and alcoholics |
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Definition
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Term
| Common pathogen in bacterial pneumonia in children and COPD patients |
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Definition
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Term
| Common source of bacterial pneumonia due to Legionella pneumophila |
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Definition
| aerosol of contaminated water (AC units) |
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Term
| Stages of acute bacterial lobar pneumonia |
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Definition
1. Congestion - exudate, lots of bacteria, few polys 2. Red hepatization - many polys, RBC, fibrin 3. Gray hepatization - fibrinopurulent exudate persists 4. Resolution - architecture intact or scarring |
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Term
| 3 complications of acute pacterial pneumonia |
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Definition
abscess - tissue destruction & polys empyema - suppurative exudate in pleural cavity pleuritis - suppurative inflammation of pleura |
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Term
Morphology: interstitial, septal, predominance of lymphocytes, alveolar space free of cellular exudate Which type of pneumonia? |
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Definition
| Community acquired atypical pneumonia |
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Term
Etiology most commonly involves aerobes and sometimes anaerobes Which type of pneumonia? |
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Definition
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Term
Etiology most commonly involves gram negative rods (i.e. Pseudomonas) and staph aureus Which type of pneumonia? |
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Definition
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Term
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Definition
caseous necrosis and granulomatous cavitation (apex of one or both lobes) |
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Term
| Budding yeast with thick capsule and stain with India ink |
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Definition
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Term
Opportunistic Mold with nonseptate hyphae and branches at right angles |
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Definition
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Term
| Opportunistic mold with septate hyphae and branch at acute angles |
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Definition
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Term
Display intranuclear (owl eye) inclusion and intracytoplasmic inclusion |
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Definition
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Term
| Silver stain (GMS) shows intraalveolar foamy exudate |
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Definition
| Pneumocystis pneumonia (i.e. carinii) |
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Term
| Angioinvasive fungi with narrow width and uniform caliber |
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Definition
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Term
| Angioinvasive fungi with broad width and variable caliber |
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Definition
| Zygomycosis (Mucormycosis) |
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Term
| Viruses typically lead to what kind of pneumonia? |
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Definition
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