Yttrium-90 (90 Y) is a radioactive isotope of yttrium. [2] Yttrium-90 has found a wide range of uses in radiation therapy to treat some forms of cancer. [3] Along with other isotopes of yttrium, it is …

钇-90（y-90）微球放射栓塞治疗技术是一种靶向肿瘤放射治疗，该项技术被广泛应用于肝脏恶性肿瘤的选择性体内放射治疗（sirt）中，即在肝脏病灶处，通过靶向的大剂量高能量β辐射起到杀 …

2023年7月14日 · Radioembolization is a type of transarterial therapy that strategically attacks liver tumors with localized, high doses of radiation. The treatment often is called Y-90. This refers to …

钇90微球主要适用于四类患者 ① 中期肝癌因肿瘤体积过大、瘤体数目过多、合并有门静脉栓子，无法进行 经肝动脉插管化疗栓塞 治疗者; ② 晚期肝癌患者，无肝外转移、肝功能良好者;

Radioembolization is a minimally invasive outpatient procedure that involves the precise placement of microscopic radioactive spheres (microspheres) via a small catheter placed in …

2019年10月31日 · Radioembolization with Y90 is a minimally invasive procedure primarily used in the treatment of liver cancer. In contrast to most nuclear medicine applications, Y90 is …

Y90 radioembolization allows doctors to treat the cancer without removing large portions of the liver. Depending on the patient, treating hepatocellular carcinoma with Y90 radioembolization …

Yttrium-90 (90 Y) microsphere radioembolization is a promising treatment modality that has emerged for the management of patients with liver cancer. Liver tumours, both primary and …

2019年2月5日 · Radioembolization gains continuous traction as a primarily palliative radiation treatment for hepatic tumours. A form of nuclear medicine therapy, Yttrium-90 containing …

2023年9月12日 · Yttrium-90 (Y90) radioembolization, or selective internal radiotherapy, is an alternative treatment option for liver cancer that can’t be cured with typical treatments. The...