Blomstrand C, Johansson B, Rosengren B
Acta Neurol Scand. 1975 Oct;52(4):331-4. doi: 10.1111/j.1600-0404.1975.tb05828.x.
Unilateral X-ray exposure of brain increases the vulnerability of cerebral vessels to acute hypertension in the brain hemisphere exposed to radiation. A preventive effect of dexamethasone was observed when treatment with the drug was started before irradiation; but also when the drug was given 24 h before acute hypertension was induced, 1 week after irradiation.
单侧脑部X线照射会增加受辐射脑半球脑血管对急性高血压的易感性。当在照射前开始使用地塞米松治疗时，观察到该药物具有预防作用；而且在照射1周后，在诱发急性高血压前24小时给予该药物时也观察到了预防作用。
