Sasaki H, Noto H, Miyazawa H, Toshima M, Hagino I, Komiyama S, Nishiya Y, Fujimura M, Izumi S, Miwa A, Yamashita H
Department of Thoracic and Cardiovascular Surgery, Toyama Prefectural Central Hospital, Japan.
Kyobu Geka. 1998 Nov;51(12):1060-3.
A 42-year-old woman was admitted to our hospital with hemosputum and an abnormal shadow on chest X-ray. Although her hemosputum disappeared after the treatment of pneumonia, the abnormal shadow was not improved. Chest CT showed a mediastinal mass. She underwent thoracotomy and the tumor, measuring 6 x 5 x 5 cm in size, was resected. Pathological diagnosis was a mature type teratoma with direct invasion to the lung. We have to take mediastinal teratoma into consideration as one of the causes of pneumonia.
一名42岁女性因咯血和胸部X光片出现异常阴影入住我院。尽管肺炎治疗后咯血消失，但异常阴影并未改善。胸部CT显示纵隔肿块。她接受了开胸手术，切除了大小为6×5×5厘米的肿瘤。病理诊断为成熟型畸胎瘤，伴有对肺的直接侵犯。我们必须将纵隔畸胎瘤视为肺炎的病因之一。
