[Condition of ocular blood supply in XXXX with primary open-angle glaucoma with normal pressure].

@entity1 @entity18665 @entity307
The condition of discharge of intraocular fluid (IOF), the value of systemic arterial pressure (AP), the condition of mean dynamic arterial pressure in the ocular artery (Pm.ophth.) an the perfusion ocular pressure (Pperf.) were examined in @entity1 with @entity18665 ( @entity18665 ). A decrease in the IOF discharge from 0.16 +/- 0.02 cu mm @entity307 mm Hg at the @entity18665 initial stage to 0.11 +/- 0.01 cu mm @entity307 mm Hg at the @entity18665 deteriorated stage was established. The value of decrease of the systemic AP within an interval of 100 to 116 mm Hg is observed in @entity1 with @entity18665 by 6.9 times more often as compared to the controls (in 42.2% and 6.1% of cases, respectively). A reliable reduction of Pm.ophth. by 4.0 mm Hg and of Pperf.--by 4.9 mm Hg was found in @entity1 with @entity18665 as compared with Pm.ophth. and Pperf. in the controls with the same systemic AP values; the deficit of the ocular volumetric blood flow reached 10.9%. The treatment of @entity18665 @entity1 must be related with improving the IOF discharge, with reducing the genuine intraocular pressure (Po) to a tolerable level, and with increasing the systemic AP, Pm.ophth. and Pperf. to the mean statistically normal level.
