Paik H C, Lim S H, Lee D Y, Paik S Y
Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Yongdong Severance Hospital, Seoul, Korea.
Yonsei Med J. 1996 Feb;37(1):81-5. doi: 10.3349/ymj.1996.37.1.81.
An unusual tracheal tumor was found in a 50 year old male who was admitted due to mild dyspnea on exertion. Simple chest X-ray showed an abnormal mass shadow in the trachea and computerized chest tomogram revealed a tumor in the mid 1/3 of the trachea obstructing 80% of the lumen. Through a right thoracotomy incision, resection of a 2.5 cm segment of the trachea with end-to-end anastomosis was done and microscopic findings showed many cystic spaces with myxomatous hyalinous stroma. It was diagnosed as a pleomorphic adenoma of the trachea.
一名50岁男性因轻度劳力性呼吸困难入院，发现了一例罕见的气管肿瘤。胸部X线平片显示气管内有异常肿块阴影，胸部计算机断层扫描显示气管中1/3处有一肿瘤，阻塞管腔80%。通过右胸切口，切除了一段2.5厘米的气管并进行端端吻合，显微镜检查发现许多囊性间隙，伴有黏液瘤样透明基质。诊断为气管多形性腺瘤。
