诊断黑色素瘤的放射性药物研究进展

Research Progress of Melanoma Imaging with Radionuclide Agents

相比CT、超声、MRI等影像手段,核医学放射性核素显像特异性较高,随着更多新型显像剂的研究,可在分子水平了解病灶、受体的结构功能以及代谢情况,能够更早发现黑色素瘤的原发灶与转移灶。本文从单光子和正电子类显像剂角度综述了近年核医学放射性药物诊断黑色素瘤的研究进展。

In comparison with CT,ultrasonography,MRI et al,scintigraphic imaging have the advantages of high specificity and recognizes lesions and structure-function of the receptor and metabolism in molecular level,which could diagnose melanoma and its metastasis earlier.With the emergence of more new imaging agents,this unique advantage was more obviously.This article discussed the latest research progress of melanoma imaging with radionuclide agents from aspects of single photon and positron.