[Three-dimensional computerized sonography in evaluation of the vascular system of the eye and orbit. I. Methodological approach and principles of analysis of results].
An examination of 40 healthy persons (80 eyes) enabled a refinement and unification of the ultrasound techniques applicable to investigations of a. ophthalmica, a. and v. centralis retinae, a. ciliaris brevis et longae and of other orbital space vessels. Abilities of various regimes of computer-based sonography, in particular of color energy Doppler mapping, were determined in examinations of capillary choroidal plexuses and of optic-nerve portions neighboring directly on the eyeball. The possibilities of using the three-dimension ultrasound angioreconstruction in examinations of the ocular angioarchitectonics and of the retrobulbar space were evaluated.
Avetisov
S E
SE
Kharlap
S I
SI
Nasnikova
I Iu
IIu
Kruglova
E V
EV
Akopian
V S
VS
Kharlap
G V
GV
D000328:Adult; D000368:Aged; D019842:Ciliary Arteries / Q000000981:diagnostic imaging*; D005123:Eye / Q000098:blood supply* / Q000000981:diagnostic imaging*; D006801:Humans; D021621:Imaging, Three-Dimensional; D008875:Middle Aged; D009880:Ophthalmic Artery / Q000000981:diagnostic imaging*; D009915:Orbit / Q000098:blood supply* / Q000000981:diagnostic imaging*; D012169:Retinal Vein / Q000000981:diagnostic imaging*; D018608:Ultrasonography, Doppler; D018615:Ultrasonography, Doppler, Color