Pons F, Lomeña F, Calvet X, Bruix J, Catafau A, Ginés A, Herranz R, Setoain J
Nuclear Medicine Service, Hospital Clinic, Barcelona, Spain.
Clin Nucl Med. 1988 Apr;13(4):280-2. doi: 10.1097/00003072-198804000-00012.
Uptake of Tc-99m DISIDA in a bone metastasis from a hepatoma located at the humeral head is reported. Previous literature has only shown extrahepatic uptake of hepatobiliary agents in cases of lung metastases from hepatocellular carcinoma. The use of imaging with biliary tracers can increase the diagnostic specificity when bone metastases from hepatoma are suspected.
据报道，位于肱骨头的肝癌骨转移灶摄取了锝-99m二异丙基乙酰苯胺亚氨基二乙酸（Tc-99m DISIDA）。既往文献仅显示肝细胞癌肺转移病例中肝胆显像剂的肝外摄取。当怀疑有肝癌骨转移时，使用胆道示踪剂进行显像可提高诊断特异性。
