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  • Vitreopapillary traction syndrome in patients with diabetic retinopathy: probable causes

    Редактор | 2017, Practical medicine 09 (17) Ophthalmology. Part 2 | 6 сентября, 2017

    D.B. BABAYEVA, M.M. SHISHKIN

    N.I. Pirogov Russian National Medical Surgical Center, 70 Nizhnyaya Pervomayskaya Str., Moscow, Russian Federation, 105203

    Babayeva D.B. — postgraduate student of the Department of Ophthalmology, e-mail: dilo4ka@mail.ru

    Shishkin M.M. — D. Med. Sc., Professor, Head of the Department of Ophtalmology, e-mail: michail.shishkin@yahoo.com

    The article presents the results of examination of patients with diabetic vitreopapillary traction syndrome combined with proliferative diabetic retinopathy. The research revealed changes of regionary hemodynamics, what is manifested in the decrease of blood flow speed indicators in the retina central artery, posterior short ciliary arteries and increase in peripheral vascular resistance. We suppose that ischemic process can be one of the factors of the development of vitreopapillary traction syndrome. Growing traction on the optic nerve, caused by changes in ciliopapillary canal of vitreous, can stimulate fibrovascular proliferation.

    Key words: vitreopappilary traction syndrome, diabetic retinopathy, vitreoretinal surgery.

    References

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    Метки: 2017, D.B. BABAYEVA, diabetic retinopathy, M.M. SHISHKIN, Practical medicine 09 (17) Ophthalmology. Part 2, vitreopappilary traction syndrome, vitreoretinal surgery

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