预防脑照射(prophylactic cranial irradiation，PCI)。 放疗靶区包括原发灶、患侧肺门、全纵隔，前后垂直照射36～40 Gy，然后用前后斜野避开脊髓继续...
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预防性脑照射 prophylactic cranial irradiation
预防性脑照射研究 prophylactic cranial irradiation ; PCI
预防性全脑照射 prophylactic cranial irradiation ; PCI
脑预防性照射 prophylactic cranial irradiation
行预防性全脑照射 prophylactic cranial irradiation
者行预防性全脑照射 prophylactic cranial irradiation
探讨脑预防照射 prophylactic cranial irradiation
小细胞肺癌术后化疗后预防性脑照射是否必要?。
Is prophylactic brain irradiation necessary after surgery and chemotherapy for small cell lung cancer?
方法搜集1983年至1994年采用手术加术后辅助化疗的小细胞肺癌65例，其中行脑预防照射22例。
Methods From 1983 to 1994, 65 patients with SCLC were treated by surgery combined with postoperative chemotherapy, and 22 of them received prophylactic cranial irradiation.
目的探讨预防性全脑照射(PCI)对局限期小细胞肺癌(SCLC)脑转移率和生存率的影响。
Objective To study the influence of prophylactic cranial irradiation (PCI) on survival and brain metastases in patients with limited small cell lung cancer (SCLC).
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