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15 Cards in this Set
- Front
- Back
Two cancers in the Periphery?
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Adenocarcinoma and Large cell CA
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What is the most common lung cancer in non smokers?
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adenoCA
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What is the hist of Adeno CA
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Clara cells, type II pneumocytes
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What is the most common lung cancer?
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mets
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Most common primary source of mets?
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breast
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Is Bronchioalveolar CA associated with smoking?
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Not at all
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Is mesothelioma associated with smoking?
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nope
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Where does Squamous cell CA arise
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Central- hilar mass from bronchus
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What is the histo of SCC?
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keratin pearls, bridges, bright red on pap
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Which cancer is associatied with PTHrp
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SCC
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Which lung CA is a/w ACTH and ADH?
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Small Cell (oat cell) CA
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Which lung CA cavitates?
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SqCC
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Which CA is associated with Lambert-Eaton?
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small cell CA
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What's lambert eaton?
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autoantibodies against presynaptic calicium channels leading to decreased ACh release
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what's the histo of Small cell carcinoma?
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neoplasm of neuroendocrine kulchitsky cells-->small blue cells
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