Sand B J, Barker W F, Freeman L W, Hummell S
Arch Surg. 1975 Jul;110(7):813-18. doi: 10.1001/archsurg.1975.01360130045009.
The indirect measurement of ophthalmic arterial blood pressure is an important index in the understanding of cerebral vacsular hemodynamics. Ophthalmodynamometry (ODM), the prototype for such measurement, is, however, replete with difficulties that have limited its widespread use. A preliminary evaluation of a new technique for ODM identified as ocular plethysmodynamography, has yielded accurate opthalmic blood pressure data without the attendant problems. Reproducible values for bilateral ophthalmic arterial pressure levels have been determined in 30 normal volunteers and the levels correlated to brachial arterial pressure levels. In a series of patients with arteriographically demonstrable carotid obstructive lesions, the preoperative and postoperative ophthalmic arterial blood pressure relationships exhibited excellent correlation with the roentgenographic and intraoperative data.
眼动脉血压的间接测量是了解脑血管血流动力学的一项重要指标。然而，作为这种测量方法原型的眼动脉压测量法（ODM）存在诸多困难，限制了其广泛应用。对一种名为眼体积血流动力学描记法的新型ODM技术进行的初步评估，已获得了准确的眼血压数据，且没有伴随的问题。已在30名正常志愿者中确定了双侧眼动脉压水平的可重复值，并将这些水平与肱动脉压水平进行了关联。在一系列经血管造影证实有颈动脉阻塞性病变的患者中，术前和术后眼动脉血压关系与X线和术中数据显示出极好的相关性。
