Watson P, Booth-Mason S
Br J Ophthalmol. 1987 Feb;71(2):145-51. doi: 10.1136/bjo.71.2.145.
Anterior segment fluorescein angiography has been used in the investigation of patients with sclerokeratitis. This showed that corneal thinning or destruction was associated with non-perfusion of the episcleral vasculature. The changes arose either as a result of a systemic vasculitis in seropositive individuals or were induced by surgery to the eye. Infiltrative forms of sclerokeratitis were commoner in seronegative patients and were less often associated with vascular shutdown.
前段荧光素血管造影已用于巩膜角膜炎患者的检查。这表明角膜变薄或破坏与巩膜上血管系统的无灌注有关。这些改变要么是血清反应阳性个体全身性血管炎的结果,要么是眼部手术所致。浸润型巩膜角膜炎在血清反应阴性患者中更为常见,且较少与血管关闭相关。