Jinnouchi S, Hoshi H, Watanabe K, Maruyama R, Kouno T
Department of Radiology, Miyazaki Medical College Hospital, Japan.
Ann Nucl Med. 1989 Jul;3(2):99-102. doi: 10.1007/BF03164592.
A case of a primary hepatic carcinosarcoma, a very uncommon liver tumor in adults, demonstrated by Ga-67 scintigraphy, was reported. The liver image showed a lesion of low activity in the left lobe of the liver, whereas the Ga-67 image showed a moderate accumulation in the lesion detected by the liver scan and further indicated a high accumulation extending downwards from the hepatic lesion. An autopsy revealed that the huge abdominal tumor was composed of hepatocellular carcinoma and malignant mesenchymoma in the left hepatic lobe and in the lower part of the tumor, respectively. The Ga-67 image demonstrated these two different histological components of the tumor.
报道了一例经镓-67闪烁扫描显示的原发性肝癌肉瘤病例，这是一种在成人中非常罕见的肝脏肿瘤。肝脏影像显示肝脏左叶有一个低活性病变，而镓-67影像显示在肝脏扫描检测到的病变中有中等程度的聚集，并且进一步显示有一个从肝脏病变向下延伸的高聚集区。尸检显示，巨大的腹部肿瘤分别由左肝叶的肝细胞癌和肿瘤下部的恶性间叶瘤组成。镓-67影像显示了肿瘤的这两种不同组织学成分。
