七年制醫(yī)學課件影像診斷-全文預覽
【正文】 solidation of lobe or segment. A large uniformity high density shadow occupying in a lobe or segment . ? Bronchiolar air sign(air bronchogram): It shows in the consolidation adjacent lung hilar. ? Distinguish with atelectasis : atelectasis acpany with contracted finding . The lobar pneumonia Absorb stage ? The lesion is beginning absorbed from the edge of consolidation and almost all of them will vanished in two weeks. ? But , few fibrosis may chronically remain in the lungs in the few cases . The lobar pneumonia Summary ? Uniformity consolidation occupying in a segment or lobe. ? Incubation period: 12 hr. ? “Bronchiolar air s
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鄂ICP備17016276號-1