DOPPLER ULTRASONOGRAPHY OF THE OPHTHALMIC AND CENTRAL RETINAL-VESSELS

被引：205

作者：

GUTHOFF, RF ^{[1
]}

BERGER, RW ^{[1
]}

WINKLER, P ^{[1
]}

HELMKE, K ^{[1
]}

CHUMBLEY, LC ^{[1
]}

机构：

[1] UNIV HAMBURG,CHILDRENS HOSP,DEPT PEDIAT RADIOL,W-2000 HAMBURG 20,GERMANY

来源：

ARCHIVES OF OPHTHALMOLOGY | 1991年 / 109卷 / 04期

关键词：

D O I：

10.1001/archopht.1991.01080040100037

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

B-Scan-guided, pulsed Doppler ultrasonography of central retinal vessels and ophthalmic arteries of 72 normal subjects gave the following average peak flow velocities: cenntral retinal artery, 9.5 +/- 3.1 cm/s; central retinal vein, 5.7 +/- 1.5 cm/s; and ophthalmic artery, 31.6 +/- 9.0 cm/s. Doppler shifts in the central retinal vessels were absent at intraocular pressures above 80 mm Hg. Ophthalmic artery systolic, middiastolic, and end-diastolic velocities significantly declined as a function of age. The technique is independent of the status of the ocular media, is noninvasive, requires little time, and causes minimal discomfort.

引用

页码：532 / 536

页数：5

共 13 条

[1] DOPPLER ULTRASOUND STUDIES OF THE OPHTHALMIC ARTERY [J].

CANNING, CR ;

RESTORI, M .

EYE, 1988, 2 :92-95

[2]

DOLLERY CT, 1968, ARCH OPHTHALMOL-CHIC, V79, P536

[3]

FEKE GT, 1989, INVEST OPHTH VIS SCI, V30, P58

[4]

GRANT EG, 1990, ANN INTERN MED, V112, P203

[5]

GRUNWALD JE, 1986, ARCH OPHTHALMOL-CHIC, V104, P991

[6]

GURA GM, 1989, VIDEO ATLAS 2 DIMENS

[7]

MICHELSON G, 1990, FORTSCHR OPHTHALMOL, V84, P551

[8]

NANDA NC, 1989, TXB COLOR DOPPLER EC

[9]

Pourcelot L, 1974, COLLOQ INSERM, V34, P213

[10]

Preussner P R, 1989, Fortschr Ophthalmol, V86, P111

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