摘要
PET/CT中PET图像分析方法主要为视觉评估法与定量或半定量参数分析法,其中,定量或半定量分析参数主要包括SUV、肿瘤代谢体积和病灶糖酵解总量。PET/CT集功能显像与解剖显像于一体,成为淋巴瘤最重要的影像检查设备。笔者主要综述18F-FDGPET/CT常用代谢活性参数及其在淋巴瘤中的应用。
PET image analysis mainly includes the visual assessment and quantitative or semiquantitative approaches, and the quantitative or semiquantitative parameters include SUV, metabolic tumor volume and total lesion glyeolysis. PET/CT provides both metabolic and morphologie information, and becomes the most important imaging armamentarium in lymphoma. This article reviews major metabolic activity parameters of lSF-FDG PET/CT and their application in lymphoma.
出处
《国际放射医学核医学杂志》
2015年第4期342-347,共6页
International Journal of Radiation Medicine and Nuclear Medicine