Amene P C, Mbonu O O, Umerah B C
Clin Radiol. 1984 Jan;35(1):79-80. doi: 10.1016/s0009-9260(84)80247-0.
Pulmonary radiological features of 27 patients with a diagnosis of hepatoma were reviewed and compared with 64 controls. Coin shadows, nodular, lymphangitic or hilar node metastases were observed in 50% of the hepatoma cases. Other radiological pulmonary findings in hepatoma included statistically significant elevation of the right hemidiaphragm, double contour of the diaphragmatic silhouette and discoid atelectasis. Left hemidiaphragm changes may occur with left lobe involvement. Double contour of the crest of the diaphragm appeared to be specific and common in hepatoma in this African population. Doming of the diaphragm was not specific to hepatoma.
对27例诊断为肝癌的患者的肺部放射学特征进行了回顾，并与64例对照进行了比较。在50%的肝癌病例中观察到硬币状阴影、结节状、淋巴管型或肺门淋巴结转移。肝癌的其他肺部放射学表现包括右半膈在统计学上显著升高、膈轮廓的双重轮廓和盘状肺不张。左叶受累时可能出现左半膈改变。在这个非洲人群中，膈顶的双重轮廓在肝癌中似乎是特异性且常见的。膈膨升并非肝癌所特有。
