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放射治疗常使恶性肿瘤的带状疱疹发病率增加。本文报告1970年1月至1979年12月行放射治疗的恶性肿瘤3320例,其中54例发生带状疱疹。本组发病率为1.6%,似高于其他文献。按原发肿瘤统计发病率,以鼻咽癌4/40例(10%)和恶性淋巴瘤11/192例(5.7%)最高。作者认为,放疗促使带状疱疹发生的原因有:被照射部位皮肤脆弱;放疗易致免疫功能下降;被照射区神经根支配的部位抵抗力下降,本组有41例
Radiation therapy often increases the incidence of herpes zoster in malignant tumors. This article reports 3320 malignant tumors treated with radiotherapy from January 1970 to December 1979, of which 54 developed shingles. The incidence of 1.6% in this group, it seems higher than other documents. According to the incidence of primary tumor, 4/40 cases (10%) of nasopharyngeal carcinoma and 11/192 cases (5.7%) of malignant lymphoma were the highest. The authors believe that the causes of shingles caused by shingles are: the irradiated parts of the skin fragile; radiation-induced immune function decreased; irradiated area nerve root control site resistance decreased in this group of 41 cases