Petersen Christine A, Francis Courtney E
Department of Ophthalmology, University of Washington, Seattle, Washington.
J Neuroophthalmol. 2017 Sep;37(3):281-284. doi: 10.1097/WNO.0000000000000497.
A 60-year-old woman with decreased visual acuity in her right eye and right-sided jaw claudication was found to have ocular ischemic syndrome secondary to complete occlusion of the brachiocephalic artery. Although jaw claudication is often considered to be pathognomonic for giant cell arteritis, it has a broad differential diagnosis including both vascular and nonvascular conditions.
一名60岁女性，右眼视力下降且右侧颌部间歇性跛行，经检查发现患有眼缺血综合征，继发于头臂动脉完全闭塞。尽管颌部间歇性跛行常被认为是巨细胞动脉炎的特征性表现，但它有广泛的鉴别诊断，包括血管性和非血管性疾病。
