Precursor Lesions Of Lung CA Flashcards

1
Q

(+) Dysplastic pneumocytes lining MILDLY fibrotic alveolar walls
Size: LESS THAN OR EQUAL TO 5.0 mm

A

ATYPICAL ADENOMATOUS HYPERPLASIA

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2
Q

Size: LESS THAN OR EQUAL TO 3.0 cm
PURELY LEPIDIC
Stage: Tis

A

ADENOCARCINOMA IN SITU

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3
Q

Robbins: Microinvasive CA
Size: LESS THAN OR EQUAL TO 3 cm
Stage: T1mi

A

MINIMALLY INVASIVE ADENOCARCINOMA

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