Abstract
The vascular system of the optic nerve head was studied in eight species of primates. The Bushbaby had an unusual vascular supply, but all the others were quite similar to the human. There is overlapping arterial supply of the disk derived from the pial network on the optic nerve behind the globe, the short posterior ciliary arteries (not anastomatically joined to form a circle of Zinn-Haller), and the central retinal artery. These are connected anastomotically at the capillary level. Venous drainage is accomplished by at least two routes-the central retinal vein and the vortex veins.
| Original language | English |
|---|---|
| Pages (from-to) | 341-351 |
| Number of pages | 11 |
| Journal | American Journal of Ophthalmology |
| Volume | 70 |
| Issue number | 3 |
| State | Published - Jan 1 1970 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Ophthalmology
Cite this
Vascular supply to the optic nerve of primates. / Anderson, Douglas.
In: American Journal of Ophthalmology, Vol. 70, No. 3, 01.01.1970, p. 341-351.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Vascular supply to the optic nerve of primates
AU - Anderson, Douglas
PY - 1970/1/1
Y1 - 1970/1/1
N2 - The vascular system of the optic nerve head was studied in eight species of primates. The Bushbaby had an unusual vascular supply, but all the others were quite similar to the human. There is overlapping arterial supply of the disk derived from the pial network on the optic nerve behind the globe, the short posterior ciliary arteries (not anastomatically joined to form a circle of Zinn-Haller), and the central retinal artery. These are connected anastomotically at the capillary level. Venous drainage is accomplished by at least two routes-the central retinal vein and the vortex veins.
AB - The vascular system of the optic nerve head was studied in eight species of primates. The Bushbaby had an unusual vascular supply, but all the others were quite similar to the human. There is overlapping arterial supply of the disk derived from the pial network on the optic nerve behind the globe, the short posterior ciliary arteries (not anastomatically joined to form a circle of Zinn-Haller), and the central retinal artery. These are connected anastomotically at the capillary level. Venous drainage is accomplished by at least two routes-the central retinal vein and the vortex veins.
UR - http://www.scopus.com/inward/record.url?scp=0014849856&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0014849856&partnerID=8YFLogxK
M3 - Article
C2 - 4988940
AN - SCOPUS:0014849856
VL - 70
SP - 341
EP - 351
JO - American Journal of Ophthalmology
JF - American Journal of Ophthalmology
SN - 0002-9394
IS - 3
ER -