Retinal vascular autoregulation in diabetes mellitus.
Retinal vascular autoregulation in diabetes mellitus.
复制标题
糖尿病视网膜血管自动调节。
DOI:
10.1016/s0161-6420(82)34720-x
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发表时间:
1982
期刊:
影响因子:
13.7
通讯作者:
Schwartz,SS
中科院分区:
文献类型:
--
作者:
Sinclair,SH;Grunwald,JE;Riva,CE;Braunstein,SN;Nichols,CW;Schwartz,SS
The blue field entoptic technique was used to study autoregulation of the macular retinal circulation in response to acute alterations of intraocular pressure in 71 diabetic eyes and 30 normals matched for age, systemic blood pressure, and ophthalmic artery diastolic pressure. IOPmax, the maximal intraocular pressure at which flow is maintained normal by autoregulation, was normal in eyes with no retinopathy (30 ± 3.2 mm Hg) but decreased with progression of retinopathy, approaching the resting intraocular pressure in eyes with proliferative retinopathy. The hyperemia observed by normals to an acute reduction of intraocular pressure was not observed frequently in the diabetics with no retinopathy. The frequency of observation of the hyperemia decreased with progression of retinopathy and was uniformly absent in eyes with proliferative retinopathy. A group of eyes with minimal microangiopathy was found to have an abnormal IOPmax and no hyperemic response. The prognostic significance of these parameters remains to be established.
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影响因子:
37.8
作者:
J. Hickam;R. Frayser
通讯作者:
R. Frayser
影响因子:
37.8
作者:
J. Hickam;H. Sieker
通讯作者:
H. Sieker
影响因子:
4.4
作者:
Grunwald,JE;Sinclair,SH;Riva,CE
通讯作者:
Riva,CE
DOI:
--
发表时间:
2009
期刊:
Acta medica Scandinavica. Supplementum
影响因子:
--
作者:
E. M. Kohner
通讯作者:
E. M. Kohner
影响因子:
4.4
作者:
Riva,CE;Sinclair,SH;Grunwald,JE
通讯作者:
Grunwald,JE