细支气管肺泡癌是肺腺癌的另一类型。呈多病灶多样性的肺实变外观。右肺上叶大部分区域呈现灰白色外观。
This is another type of adenocarcinoma of lung known as bronchioloalveolar carcinoma. Seen here is the multifocal variant that appears grossly (and on chest radiograph) as a pneumonic consolidation. Most of the upper lobe toward the right has a pale tan to grey appearance.