Yttrium-90 microsphere selective internal radiation therapy (90Y-SIRT) is an emerging internal irradiation modality for liver cancer in China. Endowed with the advantages of high energy, short half-life and limited penetration range, it has been widely applied in the management of hepatic malignancies including primary liver cancer and colorectal liver metastases, and can be combined with other pharmaceutical agents or therapeutic approaches to augment treatment efficacy. This review is dedicated to summarizing the practical experience and optimization strategies for nuclear medicine technical support throughout the entire course of 90Y radionuclide therapy, encompassing drug transportation, dispensing, radioactive waste collection and disposal, radiation protection, as well as the scanning parameters for pre-and post-procedural imaging assessment. It is designed to provide fellow clinicians with a set of safe, efficient and reproducible standardized operating protocols, thereby ensuring the precision of both therapeutic implementation and clinical evaluation.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |