人包虫病的诊断通常依靠包囊的原位成像技术如超声波、CT等,因属非特异方法可能误诊。作者报告了应用同位素标记抗体的特异性包囊成像技术的初步实验结果。其主要步骤为用纯化的囊液中的B抗原免疫兔产 Echinococcosis diagnosis usually depends on cysts in situ imaging techniques such as ultrasound, CT, etc., because of non-specific method may be misdiagnosed. The authors report preliminary experimental results using a specific cyst imaging technique using isotopically labeled antibodies. The main step is to immunize rabbits with purified B cytoplasm antigen