technetium-99m

Objective: To evaluate the clinical significance of technetium-99m Methoxyisobutylisonitrile ( 99mTc-MIBI) in the differential diagnosis of thyroid nodules. Methods: 44 patients with solitary cold thyroid nodules visualized on 99mTc-pertechnetate scan were investigated.

目的：探讨99mTc-MIBI（technetium-99m methoxyisobutylisonitrile，99m锝-甲氧基异丁基异腈）显像对甲状腺结节良性与恶性鉴别诊断的临床应用价值。

Cardiac functions were determined by 2D-echocardiography, technetium-99m methoxyisobutylisonitrile ( 99mTc-MIBI) and ECG Holter monitor before and 6 months after the procedure, respectively.

术前和术后6个月分别行99mTc-MIBI心肌灌注显像、二维超声心动图、心电图和动态心电图检查。

To explore the synthetic methods of phosphine mixed complexes of technetium-99m and look for new heart imaging agents, one N3S ligand ( MVNE) and three phosphine ligands were synthesized.

为探索锝膦混配配合物的制备方法，寻找新的心肌显像剂，合成了一个新的N3S配体（MVNE）和3个膦配体。