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胶质细胞瘤是脑组织最常见的肿瘤,由于其多呈侵润性生长,无明显的边界,多数不限一个脑叶,单纯手术治疗效果多不理想,目前常采用手术结合放疗、化疗的综合治疗手段。自20世纪20年代Regard和Cowtard等开始应用深部X线治疗恶性肿瘤以来,放射治疗在脑胶质细胞瘤的治疗中逐渐占有重
Glioblastoma is the most common brain tumor, due to its mostly invasive growth, no obvious boundaries, the majority of an open limit of a single lobe, the results of surgery alone is not ideal, the current use of surgery combined with radiotherapy and chemotherapy Comprehensive treatment. Radiation therapy has gradually taken up in the treatment of glioma since the early 20th century when Regard and Cowtard et al. Applied deep X-ray to treat malignant tumors