Geisinger Specialty Clinic, MC 37-31, 1000 East Mountain Drive, Wilkes-Barre, PA 18711, USA.
Curr Pain Headache Rep. 2011 Apr;15(2):98-100. doi: 10.1007/s11916-010-0168-9.
Aura was not recognized as a clinical symptom of cluster headache until fairly recently, but studies now have indicated that upwards of 20% of patients with cluster headache may have aura, the same percentage of migraine sufferers who have aura. This paper looks at the epidemiology of cluster headache with aura, suggests possible roles of cortical spreading depression in cluster headache pathogenesis, and looks at the clinical/diagnostic implications of aura in cluster headache sufferers.
直到最近，光环才被确认为丛集性头痛的一种临床症状，但目前的研究表明，高达 20%的丛集性头痛患者可能有先兆，而有先兆的偏头痛患者也占同样的比例。本文探讨了伴有先兆的丛集性头痛的流行病学，提出皮质扩散性抑制在丛集性头痛发病机制中的可能作用，并探讨了先兆在丛集性头痛患者中的临床/诊断意义。
