| 释义 |
1 ?肿瘤剂量 病理证实为鳞状细胞癌的81例食管癌患者,在放疗过程中每放疗肿瘤剂量(tumor dose,TD)10戈瑞(gray,Gy)进行一次食管吞钡X线检查,观察至TD达70Gy。按照19. 2 ?肿瘤量 （三）深度量（Depth dose）和肿瘤量（Tumor dose） 3 ?瘤剂量 病理证实为鳞状细胞癌的81例食管癌患者,在放疗过程中每放疗肿瘤剂量(tumor dose,TD)10戈瑞(gray,Gy)进行一次食管吞钡X线检查,观察至TD达70Gy。按照19.
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The heightened accuracy allows for a more precise radiation dose and a more targeted area for treatment of the tumor. 而提高精确性之后就能使用更准确的放射剂量，并更好的对肿瘤进行定位。 - 2
Thomas Borak: When you're delivering radiation to a cancer patient, you're trying to deliver an extremely high dose to the tumor. 汤姆斯·博拉克：当通过辐射治疗癌症患者时，你尽量为肿瘤施以高剂量的辐射。 - 3
Sometimes this is favorable, as these targets can also be involved in tumor development. In other cases, increasing the dose only leads to an increase in side effects.8, 9, 10. 有时候这是有益的，因为这些靶点同样参与肿瘤的进展。
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