神经内分泌肿瘤<sup>68</sup>Ga-DOTATATE联合<sup>18</sup>F-FDG两日法全身PET/CT显像操作规范专家共识

神经内分泌肿瘤⁶⁸Ga-DOTATATE联合¹⁸F-FDG两日法全身PET/CT显像操作规范专家共识

摘要: ⁶⁸Ga-DOTATATE联合¹⁸F-FDG两日法低剂量全身PET/CT（total-body PET/CT，TB PET/CT）显像，对神经内分泌肿瘤的诊断、预后评价及异质性评估具有互补作用。国内多家应用TB PET/CT的医疗机构共同制定了两日法联合显像操作规范专家共识。

Abstract: ⁶⁸Ga-DOTATATE/¹⁸F-FDG two-day low-dose total-body PET/CT imaging is increasingly employed to facilitate the diagnosis, prognosis, and heterogeneity assessment of neuroendocrine neoplasms. We present a consensus on operational guideline for a two-day combined imaging from experts in low-dose/ultra-low-dose total-body PET/CT from several domestic medical institutions.