糖尿病と網膜中心動脈圧の様態

Blood Pressure of the Retinal Vessels and Intraocular Pressure

　網膜中心動脈圧（以下CAPと略す）を血糖の面から観察した。

Blood pressure of the retinal vessels and introcular pressure were studied in diabetes mellitus.

1) The correlation between blood pressure and retinal blood pressure was γ=0.13 in diabe-tes mellitus without retinopathy (N-Ret) and γ=0.29 in retinopathy.

2) Blood pressure-retinal blood pressure ratio (BP/cap ratio) was approximately 50%, in reversed proportion with blood sugar values.

3) Average value of fasting CAP showed a positive correlation with blood sugar valuein non-hypertensives in both N-Ret and Ret groups, while an inverse correlation was noted in hypertensives.