Ocular blood flow in unilateral carotid stenosis and hypotension.
Publication
, Journal Article
McFadzean, RM; Graham, DI; Lee, WR; Mendelow, AD
Published in: Invest Ophthalmol Vis Sci
March 1989
Ocular blood flow was measured in the juxtapapillary choroid, retrolaminar optic nerve and ciliary body mesoderm using 14C-labelled iodoantipyrine with quantitative autoradiography in seven anesthetized baboons in an experimental model of cerebral and ocular ischemia induced by hemorrhagic hypotension following unilateral common carotid stenosis, with external carotid ligation. The eyes of seven baboons with unilateral common carotid occlusion were also examined histologically for evidence of structural changes. This autoradiographic method allowed measurement of blood flow in different ocular structures and a significant change was noted in the optic nerve of stenosed animals, without structural damage.
Duke Scholars
Published In
Invest Ophthalmol Vis Sci
ISSN
0146-0404
Publication Date
March 1989
Volume
30
Issue
3
Start / End Page
487 / 490
Location
United States
Related Subject Headings
- Regional Blood Flow
- Papio
- Ophthalmology & Optometry
- Hypotension
- Eye
- Constriction, Pathologic
- Carotid Artery Diseases
- Autoradiography
- Animals
- 3212 Ophthalmology and optometry
Citation
APA
Chicago
ICMJE
MLA
NLM
McFadzean, R. M., Graham, D. I., Lee, W. R., & Mendelow, A. D. (1989). Ocular blood flow in unilateral carotid stenosis and hypotension. Invest Ophthalmol Vis Sci, 30(3), 487–490.
McFadzean, R. M., D. I. Graham, W. R. Lee, and A. D. Mendelow. “Ocular blood flow in unilateral carotid stenosis and hypotension.” Invest Ophthalmol Vis Sci 30, no. 3 (March 1989): 487–90.
McFadzean RM, Graham DI, Lee WR, Mendelow AD. Ocular blood flow in unilateral carotid stenosis and hypotension. Invest Ophthalmol Vis Sci. 1989 Mar;30(3):487–90.
McFadzean, R. M., et al. “Ocular blood flow in unilateral carotid stenosis and hypotension.” Invest Ophthalmol Vis Sci, vol. 30, no. 3, Mar. 1989, pp. 487–90.
McFadzean RM, Graham DI, Lee WR, Mendelow AD. Ocular blood flow in unilateral carotid stenosis and hypotension. Invest Ophthalmol Vis Sci. 1989 Mar;30(3):487–490.
Published In
Invest Ophthalmol Vis Sci
ISSN
0146-0404
Publication Date
March 1989
Volume
30
Issue
3
Start / End Page
487 / 490
Location
United States
Related Subject Headings
- Regional Blood Flow
- Papio
- Ophthalmology & Optometry
- Hypotension
- Eye
- Constriction, Pathologic
- Carotid Artery Diseases
- Autoradiography
- Animals
- 3212 Ophthalmology and optometry