癌症科学与治疗

肺癌脑转移患者放射治疗技术及剂量的影响

Abstract

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???????FSRT???????????WBRT????????OS????????????92????????MRI???Pinnacle???????????????????????????1.8?2.0 Gy/F??FSRT?2.5?4 Gy/F????????WBRT??????OS?2?33?????????15???GPA?P=0.050???????P=0.012?????????P=0.016??BM???P=0.002???????P=0.001???????P=0.031???????P=0.002??OS???????????????+WBRT??WBRT?P=0.001??FSRT?????????P=0.001??????????????????????????????+WBRT??WBRT?P=0.001????SCLC???+WBRT??WBRT?P=0.003????NSCLC?FSRT???????P=0.024????GPA???≤1.5????????????+WBRT??WBRT?P=0.033????CR??6.5%?PR??78.3%?Logistic????FSRT??CR?PR??????P=0.009????????????FSRT?????????????????OS?????????+WBRT??WBRT?