title: [A case of non-Hodgkin's malignant lymphoma with a lymphoma nodule moving around within a lung bulla].
abstract: A 53-year-old man was admitted to Nagoya City University Hospital with complaining of bloody sputum and an abnormal shadow on chest X-ray film. The chest X-ray film showed a giant bulla in the right upper and middle lung fields and a mass shadow inside the bulla. In addition he had the swelling of bilateral inguinal lymph nodes. He was suspected to having bleeding from the lung bulla, and received a right upper lobectomy. The resected specimen showed a lobular tumor in the parenchyma of lung and an oval lymphoma nodule moving around inside of lung bulla. Histologically, both the lung tumor and inguinal lymph-nodes were non-Hodgkin's malignant lymphoma, diffuse and plasmacytoid large cell type.
authors.affiliation: Department of Pulmonary Surgery, Toyokawa City Hospital, Aichi-ken, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Shibata
authors.forename: Y
authors.initials: Y
authors.lastname: Yamakawa
authors.forename: T
authors.initials: T
authors.lastname: Torii
authors.forename: T
authors.initials: T
authors.lastname: Mizuno
authors.forename: A
authors.initials: A
authors.lastname: Masaoka
mesh_terms: D006801:Humans; D008168:Lung / Q000473:pathology*; D008175:Lung Neoplasms / Q000473:pathology*; D008228:Lymphoma, Non-Hodgkin / Q000473:pathology*; D008297:Male; D008875:Middle Aged