TY - JOUR T1 - Lung Adenocarcinoma Presenting With Enlarged and Multiloculated Cystic Lesions Over 2 Years JF - Respiratory Care SP - 1522 LP - 1524 VL - 49 IS - 12 AU - Takayuki Yoshida AU - Toshiyuki Harada AU - Satoshi Fuke AU - Jun Konishi AU - Koichi Yamazaki AU - Mitsuhito Kaji AU - Toshiaki Morikawa AU - Satoshi Ota AU - Tomoo Itoh AU - Hirotoshi Dosaka-Akita AU - Masaharu Nishimura Y1 - 2004/12/01 UR - http://rc.rcjournal.com/content/49/12/1522.abstract N2 - We report a case of lung adenocarcinoma in which cystic lesions enlarged and multiloculated over 2 years. Histological examination of the resected specimen found proliferation of nonmucinous adenocarcinoma cells along the alveolar walls, revealing bronchioloalveolar cell carcinoma type extension. In cystic lesions, particularly those not associated with inflammation, lung adenocarcinoma, particularly bronchioloalveolar cell carcinoma type, should be a diagnostic consideration. ER -