Results 201 to 210 of about 389,924 (238)

Translational and clinical advancements in management of proliferative vitreoretinopathy

Current Opinion in Ophthalmology, 2022
Purpose of review Despite advancement in the surgical instrumentation and techniques, proliferative vitreoretinopathy (PVR) remains the most common cause for failure of rhegmatogenous retinal detachment (RRD) repair.
A. Shahlaee, C. Woeller, N. Philp, Ajay E. Kuriyan   +3 more
semanticscholar   +1 more source

Molecular Targets for Proliferative Vitreoretinopathy

Seminars in Ophthalmology, 2021
While innovations in the surgical management of retinal detachment (RD) with proliferative vitreoretinopathy (PVR) have significantly improved anatomic and visual outcomes over the years, recurrent RD due to PVR remains the major limitation to success ...
Frances Wu, D. Eliott
semanticscholar   +1 more source

Vitreoschisis and retinal detachment: New insight in proliferative vitreoretinopathy

European Journal of Ophthalmology, 2021
Purpose To assess the occurrence of peripheral vitreoschisis-induced vitreous cortex remnants (p-VCRs) in primary rhegmatogenous retinal detachment (RD) and investigate whether the presence of p-VCRs results in a greater risk of RD recurrence, secondary ...
S. Rizzo, Lorenzo de Angelis, F. Barca, D. Bacherini, L. Vannozzi, F. Giansanti, F. Faraldi, T. Caporossi   +7 more
semanticscholar   +1 more source

Anterior Proliferative Vitreoretinopathy

American Journal of Ophthalmology, 1988
During a four-year period, 53 of 92 eyes (58%) undergoing vitreoretinal surgery for a retinal detachment with proliferative vitreoretinopathy demonstrated anterior proliferative vitreoretinopathy. We classified anterior proliferative vitreoretinopathy according to tractional direction, location, extent, and severity.
H, Lewis, T M, Aaberg
openaire   +2 more sources

STRUCTURAL AND FUNCTIONAL MACULAR CHANGES AFTER RETINECTOMY FOR RETINAL DETACHMENT COMPLICATED BY PROLIFERATIVE VITREORETINOPATHY

Retina, 2021
Satisfactory anatomical and functional outcome is possible after nonprimary retinectomy for retinal redetachment with proliferative vitreoretinopathy.
Piergiacomo Grassi, S. Melville, Anu-Sree Hariprasad, S. Winder, Y. Ramkissoon, Kurt Spiteri-Cornish, Raquel Garcia Cabrera, Siddharth Subramani, Anand Chawla   +8 more
semanticscholar   +1 more source

Proliferative Vitreoretinopathy

Klinische Monatsblatter fur Augenheilkunde, 2017
Proliferative vitreoretinal retinopathy (PVR) is a very severe complication of vitreoretinal surgery. PVR is characterised by a complex cellular reaction. This corresponds to a vitreoretinal wound healing reaction and leads to tractional retinal detachment fixed by membranes.
P, Wiedemann, A, Bringmann
openaire   +3 more sources

Intra-silicone Oil Injection of Methotrexate in Retinal Reattachment Surgery for Proliferative Vitreoretinopathy

Ocular immunology and inflammation, 2020
Purpose: To evaluate the role of intrasilicone oil injection of methotrexate (MTX) at the end of vitrectomy surgery for rhegmatogenous retinal detachment (RRD) associated with proliferative vitreoretinopathy (PVR).
K. Falavarjani, Ali Hadavandkhani, M. Parvaresh, M. Modarres, M. Naseripour, S. Alemzadeh   +5 more
semanticscholar   +1 more source

Self-assembling Hydrogel Loaded with 5-FU PLGA Microspheres as A Novel Vitreous Substitute for Proliferative Vitreoretinopathy.

Journal of Biomedical Materials Research. Part A, 2020
The vitreous substitute for proliferative vitreoretinopathy (PVR) surgery remains an unmet clinical need in ophthalmology. In our study, we developed an in situ formed hydrogel by crosslinking polyvinyl alcohol (PVA) and chitosan as a potential vitreous ...
Zhen Yu, Shisi Ma, Mengfan Wu, H. Cui, Rong Wu, Sizhe Chen, Chenlin Xu, Xiaohe Lu, Songfu Feng   +8 more
semanticscholar   +1 more source

PROLIFERATIVE VITREORETINOPATHY

Retina, 1987
Light- and electron-microscopic studies of 43 eyes with retroretinal membranes are presented. Associated features were severe blunt or penetrating injury, total retinal detachment, surbretinal proteinaceous exudate, and concomitant presence of preretinal fibrocellular or fibrovascular proliferations.
S R, Wilkes, A M, Mansour, W R, Green
openaire   +2 more sources

Melatonin attenuates epidermal growth factor‐induced cathepsin S expression in ARPE‐19 cells: Implications for proliferative vitreoretinopathy

Journal of Pineal Research, 2020
Abnormal proliferation and motility of retinal pigment epithelial cells leads to proliferative vitreoretinopathy (PVR). Melatonin is a known effective antitumour and anti‐invasive agent, but whether it affects the formation and underlying mechanisms of ...
Shun-Fa Yang, Yong-Syuan Chen, Hsiang-Wen Chien, Kai Wang, Chia-Liang Lin, H. Chiou, Chia-Yi Lee, Pei-Ni Chen, Y. Hsieh   +8 more
semanticscholar   +1 more source