Jørgensen J S, Guthoff R
Klin Monbl Augenheilkd. 1987 May;190(5):428-30. doi: 10.1055/s-2008-1050426.
Between 1983 and 1986 the authors studied 5 patients with idiopathically dilated episcleral vessels. All of them had unilateral open-angle glaucoma (25-38 mm Hg) and elevated episcleral venous pressure (22-38 mm Hg). Orbital venography showed normal venous outflow. It is presumed that the etiological mechanism was a localized venous obstruction in the region of the extraocular muscles.
1983年至1986年间，作者研究了5例特发性巩膜表层血管扩张患者。他们均患有单侧开角型青光眼（眼压25 - 38毫米汞柱）且巩膜静脉压升高（22 - 38毫米汞柱）。眼眶静脉造影显示静脉流出正常。据推测，病因机制是眼外肌区域的局部静脉阻塞。
