569. 超声波组织消融术:声波灭瘤新前沿 episode artwork

EPISODE · Dec 22, 2025 · 19 MIN

569. 超声波组织消融术:声波灭瘤新前沿

from 知为谁 · host 知为谁

这项技术名为组织磨碎术,它利用高强度的聚焦超声波在肿瘤内部产生微小气泡,通过气泡的快速膨胀与破裂产生机械力。这种创新的无创手术能精准地将癌组织液化,同时避免热量损伤健康的周边组织,且人体能自然代谢掉产生的碎屑。该疗法目前已获得监管机构批准用于治疗肝癌,并正逐步扩展到胰腺癌和肾癌等更具挑战性的领域。研究还发现,这种物理破坏过程能激活人体的免疫系统,辅助识别并攻击残余的癌细胞。随着导航系统和反馈技术的不断进步,这种由HistoSonics公司推动的技术有望成为未来癌症治疗的重要支柱。内容来源:https://spectrum.ieee.org/ultrasound-cancer-treatment

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569. 超声波组织消融术:声波灭瘤新前沿

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