声动力疗法(SDT)是一种治疗肿瘤的新型微创疗法,利用声敏剂的特性在超声波(US)的激发下诱导活性氧(ROS)的产生以杀伤肿瘤细胞。多模态成像能够可视化声敏剂在体内的代谢行为以及优化图像质量,提高SDT治疗肿瘤的效果。本文作者就多模态成像引导SDT治疗肿瘤的最新研究进展及临床应用前景进行综述。

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