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Early breakdown of the blood-retinal barrier in diabetes.
Open accessAbstract
The blood-retinal barrier plays an important part in the processes of retinal pathophysiology. A new clinical method for the study of the blood-retinal barrier by vitreous fluorophotometry appears to satisfy the necessary requirements in that it is quantitative and shows good reproducibility and high sensitivity. The application of this method to a series of diabetic patients with apparently "normal" fundi revealed the presence of a significant breakdown of the blood-retinal barrier in the early stages of retinal involvement in diabetes. The extent of the breakdown can be measured allowing for comparative and evolutionary evaluations. The disturbance of the blood-retinal barrier, as evidence by vitreous fluorophotometry, appears before microaneurysms or capillary closure can be demonstrated by fluorescein angiography.
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Cited by
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Nguyen, Q. D., Brown, D. M., Marcus, D. M., Boyer, D. S., Patel, S., Feiner, L., Gibson, A., Sy, J., Rundle, A. C., Hopkins, J. J., et al. (2012) · Ophthalmology · doi:10.1016/j.ophtha.2011.12.039 · Cited by 1,621
A new view of diabetic retinopathy: a neurodegenerative disease of the eye
Barber, A. J. (2003) · Progress in Neuro-Psychopharmacology and Biological Psychiatry · doi:10.1016/s0278-5846(03)00023-x · Cited by 622
Cunha-Vaz, J., Bernardes, R., & Lobo, C. (2011) · European Journal of Ophthalmology · doi:10.5301/ejo.2010.6049 · Cited by 539
Self-citationThe pathology associated with diabetic retinopathy
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Relation of diabetic control to development of microvascular complications
Tchobroutsky, G. (1978) · Diabetologia · doi:10.1007/bf00421230 · Cited by 425
Metadata
- Authors
- Cunha-Vaz, J., Faria de Abreu, J. R., & Campos, A. J.
- Venue
- British Journal of Ophthalmology
- Publisher
- BMJ
- Published
- 1975-11-01
- Volume
- 59
- Issue
- 11
- Pages
- 649-656
- ISSN
- 0007-1161 (ISSN-L)
- OpenAlex
- W2121784482
- Cited by
- 562
- References
- 0
- FWCI
- 18.35
- Type
- journal article
- Language
- en
- Open access
- bronze
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- CoChat. (2026). Citation check: Early breakdown of the blood-retinal barrier in diabetes. https://app.cochat.ai/papers/10.1136/bjo.59.11.649
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- Cunha-Vaz, J., Faria de Abreu, J. R., & Campos, A. J. (1975). Early breakdown of the blood-retinal barrier in diabetes. British Journal of Ophthalmology. https://doi.org/10.1136/bjo.59.11.649
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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