预防性全脑放疗在广泛期小细胞肺癌中的应用调查

Survey of Prophylactic Cranial Irradiation in Application of Extensive Stage Small Cell Lung Cancer

1文献来源Jain A，Luo J，Chen Y，et al. Current patterns of care for patients with extensive-stage SCLC：Survey of U.S. radiation oncologists on their recommendations regarding prophylactic cranial irradiation［J］. J Thorac Oncol，2016，11（8）：1305-1310.2证据水平5。3背景对于全身化疗有效的广泛期小细胞肺癌（small cell lung cancer，SCLC）患者，预防性全脑放疗（prophylactic cranial irradiation，PCI）的应用仍存在争议。美国肿瘤放疗医生对PCI的实践模式仍不明确。