Chemokine Receptor 4–Targeted PET/CT With 68Ga-Pentixather Detects More Lesions Than 68Ga-Pentixafor PET/CT in Multiple Myeloma

作者：Qiao Yang, Fujing Zhang, Zhixin Hao, Junling Zhuang, Li Huo · 发表于：Clinical Nuclear Medicine · 年份：2024 · DOI：10.1097/rlu.0000000000005194 · 被引用次数：3 · 研究领域：Multiple Myeloma Research and Treatments、Protein Degradation and Inhibitors、Peptidase Inhibition and Analysis

ABSTRACT: An 83-year-old woman with newly diagnosed multiple myeloma (MM) was enrolled in our 68 Ga-pentixather and 68 Ga-pentixafor PET/CT trial for evaluation of tumor burden. 68 Ga-pentixather PET/CT detected more focal bone lesions, and the uptake levels of focal bone lesions on 68 Ga-pentixather PET/CT were higher than those on 68 Ga-pentixafor PET/CT. This suggests that 68 Ga-pentixather PET/CT may be an alternative imaging modality and more sensitive in detecting MM lesions than 68 Ga-pentixafor PET/CT.