卵巢癌的放射免疫显像

Radioimmune Imaging of the Ovarian Carcinoma

卵巢癌是最常见的妇科恶性肿瘤,死亡率在妇科生殖系肿瘤中占首位,缺乏早期诊断、鉴别诊断和术后追踪观察的指标是卵巢癌死亡率高的主要原因。虽然X线CT、超声和CA—125血清学检测等对卵巢癌的诊断能提供一定帮助,但在肿瘤定性、定位。

In this study the working principle diagnostic agent, the route and dosage by which the agent was given, the way of image development, and the diagnostic criterion of RII were discussed with special attention given to the advantages and disadvantages of this techniqus. The authors believe that RII has the advantage of high sensitivity and specificity pinpointing clinically occult metastatic tumors, hence it should be used routinely in the diagnosis, differential diagno sis, and before making therapeutic project in cases of ovarian cancers.