Gee W, Morrow R A, Stephens H W, Lin F Z
J Neurosurg. 1983 Jul;59(1):40-5. doi: 10.3171/jns.1983.59.1.0040.
Pulsatile exophthalmos in association with carotid-cavernous sinus fistulas has been well defined anatomically, by angiography. This paper presents the physiological assessment of this entity, as measured with ocular pneumoplethysmography (OPG-Gee). The abnormal arteriovenous communication lowers resistance to arterial flow. This is characterized by a lowered ophthalmic systolic pressure and an increased ocular blood flow. The OPG readily documents the physiological result of therapeutic intervention.
通过血管造影术，与颈动脉海绵窦瘘相关的搏动性眼球突出在解剖学上已得到明确界定。本文介绍了用眼体积描记法（OPG-Gee）对该病症进行的生理学评估。异常的动静脉分流降低了动脉血流阻力。其特征为眼收缩压降低和眼血流量增加。眼体积描记法能轻易记录治疗干预的生理结果。
