Risk factors for proliferative vitreoretinopathy after primary vitrectomy: a prospective study
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چکیده
منابع مشابه
Risk factors for proliferative vitreoretinopathy after primary vitrectomy: a prospective study.
AIM To assess clinical variables and vitreous protein as risk factors for the development of postoperative proliferative vitreoretinopathy (PVR). METHODS A prospective study was conducted on 140 patients with a rhegmatogenous retinal detachment in whom a primary vitrectomy was performed. 12 clinical variables were recorded and vitreous samples obtained for measurement of protein concentration...
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AIM To report outcomes of pars plana vitrectomy (PPV) in pediatric retinal detachment (RD) with proliferative vitreoretinopathy (PVR), complications, factors influencing the final anatomical and functional results. METHODS Retrospective consecutive case series of 14 eyes. Average postoperative follow-up period was 34 months. RESULTS Mean age of patients was 10 years; eleven patients (79%) w...
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PURPOSE. The migration, proliferation, differentiation, and adhesion of cells and other cellular functions are influenced by the surrounding extracellular matrix, in normal and wound-healing conditions. The matrix metalloproteinases (MMPs) are a family of enzymes that degrade and remodel the extracellular matrix and, thus, play a central role in the wound-healing process. Proliferative vitreore...
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Background Patient falls are considered a challenge to the patient’s safety in hospitals, which, in addition to increasing the length of stay and costs, may also result in severe injuries or even the death of the patient. This study aims to investigate the associations between risk factors among fallers in comparison with the control group. Methods A prospective nested...
متن کاملIntraocular VEGF level as a risk factor for postoperative complications after vitrectomy for proliferative diabetic retinopathy.
PURPOSE To investigate whether vitreous and aqueous humor concentrations of vascular endothelial growth factor (VEGF) predict postoperative complications after vitrectomy for proliferative diabetic retinopathy (PDR). METHODS Sixty eyes of 52 patients with PDR who underwent vitrectomy were enrolled. Vitreous and aqueous humor were obtained from eyes with PDR during primary vitrectomy and the l...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2000
ISSN: 0007-1161
DOI: 10.1136/bjo.84.5.506