[Local mechanisms of relationship between colloid-osmotic pressure and ophthalmic tone in patients with diabetes mellitus].
Forty-two patients (84 eyes) aged 35-73 were examined, 11 of these with type I diabetes mellitus and 31 with type II diabetes. All examinees were in the sub- and decompensation phase. Time course of glycemia and intraocular pressure was followed up (check-ups on an empty stomach and 1 h after eating). An increase of blood sugar level 1 h after eating is paralleled by a decrease of intraocular pressure. The main mechanism of inverse changes of ophthalmic tone under conditions of hyperglycemia is dehydration of ocular tissues.
Zapuskalov
I V
IV
Krivosheina
O I
OI
Tsyrov
G I
GI
D000328:Adult; D000368:Aged; D001786:Blood Glucose / Q000032:analysis; D003920:Diabetes Mellitus / Q000097:blood / Q000503:physiopathology*; D003922:Diabetes Mellitus, Type 1 / Q000097:blood / Q000503:physiopathology; D003924:Diabetes Mellitus, Type 2 / Q000097:blood / Q000503:physiopathology; D005260:Female; D006801:Humans; D007429:Intraocular Pressure; D008297:Male; D008875:Middle Aged; D008962:Models, Theoretical; D009887:Ophthalmoscopy; D009997:Osmotic Pressure
D001786:Blood Glucose
Lokal'nye mekhanizmy vzaimosviazi kolloidno-osmoticheskogo davleniia i oftal'motonusa u bol'nykh sakharnym diabetom.