糖尿病性網膜症の全身血圧・眼底血圧について—1）特に同調性及び逆性反応現象の変容について

Relation between CAP and systemic blood pressure in diabetics.:On the natural correspondence and reverse correspondence of CAP to systemic blood pressure.

　1．全身血圧（Min）の糖尿病における分布は70-80mmHg，糖尿病性網膜症（Ret diab）では80-90mmHgにピークがあり，平均的にはRet （90.4mmHg），Non．　Ret （82.93mmHg）である（第1図，第2表）。

CAP （Min）の分布は，糖尿病では40mmHgにRetでは35mmHgにピークがある。（第2図，第3表）

We have followed up the relation between minimum systemic blood pressure and mini-mum central arterial blood pressure of the retina (CAP) in 571 eyes of the diabetics.

The results were as follows:

1) The peak of minimum systemic blood pressure distribution in retinopathia diabeticawas 70- 80mmHg (14.9%) and in non-retino-pathia diab-tica 80-90mmHg (61.4%).

2) The peak of minimum CAP distribution in ret.diab. was 35mmHg (20%), and in non-ret. diab. was 40mmHg (21.6%).

3) The ratio of hypertension in the mini-mum systemic bloodpressure was in ret. diab. 47% and in non-ret.