Grewal S S, Grewal R K, Shergill S S
Dept. of Ophthalmology, Dayanand M College, Ludhiana, Punjab.
Indian J Ophthalmol. 1990 Apr-Jun;38(2):78-80.
Ophthalmodynamometry was done on 100 hypertensive cases and 100 non-hypertensive cases who had clear media and no glaucoma. The ratio of the pressure mean ophthalmic: pressure mean brachial in the non-hypertensive group was 0.71:1.0, which rose to 0.78:1.0 in the hypertensive group. The ophthalmic humeral diastolic ratio increased with the severity of fundus changes. The pressure mean ophthalmic showed higher values with increasing grades of fundus changes. Those cases having a pressure mean opthalmic higher than the expected value in the hypertensive group as compared to the cases having a pressure mean ophthalmic lower than the expected value, were at a greater risk or had a graver prognosis. The importance of ophthalmodynamometry is stressed for the prognosis of hypertension along with the fundus examination.
对100例患有透明介质且无青光眼的高血压患者和100例非高血压患者进行了眼动脉压测量。非高血压组的眼平均压与肱平均压之比为0.71:1.0，高血压组则升至0.78:1.0。眼肱舒张压之比随眼底改变的严重程度而增加。眼平均压随眼底改变程度的增加而显示出更高的值。与眼平均压低于预期值的病例相比，高血压组中眼平均压高于预期值的病例有更大的风险或预后更严重。强调眼动脉压测量连同眼底检查对高血压预后的重要性。
