Results 71 to 80 of about 18,769 (219)

Senescence‐Driven IL‐17A Inflammatory Circuit Promotes Epithelial–Mesenchymal Transition (EMT) and Progression in Age‐Related Posterior Subcapsular Cataracts

Aging Cell, Volume 25, Issue 4, April 2026.
Using multi‐region human PSC samples, we identified EMT as a consistent pathological feature. Mechanistically, senescent LECs secrete IL‐17A, a representative SASP factor, which activates NF‐κB signaling. NF‐κB further amplifies SASP production, thereby establishing a senescence–inflammation feedback loop that drives EMT, sustains pathological ...
Yan Ni, Yu Ma, Zewen Ren, Yi Zhu, Liangping Liu, Runping Duan, Lu Qin, Yang Chen, Rong Ju, Yingyan Qin, Mingxing Wu   +10 more
wiley   +1 more source

Outcomes of vitrectomy for chorioretinitis sclopetaria following blast-related ocular trauma

International Journal of Retina and Vitreous
Background To analyse the anatomical and functional results of pars plana vitrectomy in patients with Chorioretinitis Sclopetaria caused by severe combat-related ocular trauma.
Nadiia Ulianova, Oksana Sidak-Petretska, Nataliia Bondar   +2 more
doaj   +1 more source

Mechanical Blepharoptosis and Eyelid Swelling Caused by Silicone Oil

Journal of Optometry, 2009
The purpose of this article is to report a case of upper eyelid mechanical ptosis caused by silicone oil migration in a Jordanian patient after pars plana vitrectomy and intraocular silicone oil injection.
Thabit A. Mustafa, Khalid M. Al-Zuoby, Ali M. Alawneh   +2 more
doaj   +1 more source

Visual functioning and quality of life after pars plana vitrectomy for diabetic eye disease at Groote Schuur Hospital, Cape Town, South Africa

, 2009
Includes abstract.Includes bibliographical references (leaves 38-43).The purpose of this study was to determine the visual function and quality of life of patients 6 months after undergoing pars plana vitrectomy for diabetic retinopathy complications at ...
Azwihangwisi, Bvumbi
core  

Interventions for submacular haemorrhage: A systematic review and network meta‐analysis of controversies—On behalf of the Spanish Vitreo‐Retinal Society (SERV)

Acta Ophthalmologica, Volume 104, Issue 2, Page 139-163, March 2026.
Abstract Purpose This systematic review aims to evaluate and synthesize the existing literature on the interventions used for submacular haemorrhage (SMH), highlighting the controversies and differences in clinical practice. Method A systematic review was conducted following the PRISMA guidelines.
Salvador Pastor‐Idoate, Pablo Redruello‐Guerrero, Laura de Juan Hernández, Gregorio Benites‐Narcizo, Mario Rivera‐Izquierdo, José García‐Arumí, José Carlos Pastor Jimeno   +6 more
wiley   +1 more source

A case of 25 gauge vitrectomy for malignant glaucoma with microphthalmos

Clinical Ophthalmology, 2013
Masami Nakajima, Yusuke Hara, Yoshio Yamazaki Department of Ophthalmology, Division of Visual Science, Nihon University School of Medicine, Tokyo, Japan Abstract: We report the first case report of pars plana lensectomy (PPL) and pars plana vitrectomy ...
Nakajima M, Hara Y, Yamazaki Y
doaj  

Suprachoroidal hemorrhage during pars plana vitrectomy

, 2001
Suprachoroidal hemorrhage is an uncommon but serious complication of pars plana vitrectomy that can be associated with a guarded visual prognosis. Risk factors for development of suprachoroidal hemorrhage during pars plana vitrectomy include high myopia,
Flynn, Harry, Tabandeh, Homayoun
core   +1 more source

Pars Plana Vitrectomy for the Management of Endophthalmitis: Endophthalmitis Vitrectomy Study and Beyond - Chapter 7

, 2023
This chapter discusses the findings of the Endophthalmitis Vitrectomy Study (EVS) and the role of pars plana vitrectomy in the management of ...
Schwartz, Stephen G, Flynn, Harry W, Iyer, Prashanth G, Grzybowski, Andrzej, Batra, Nidhi Relhan, Lytvynchuk, Lyubomyr   +5 more
core   +1 more source

Nationwide trends in macular hole, epiretinal membrane and floaters surgery, 2010–2023

Acta Ophthalmologica, Volume 104, Issue 2, Page 193-200, March 2026.
Abstract Purpose To examine the incidence of pars plana vitrectomy (PPV) for full‐thickness macular hole (FTMH), epiretinal membrane (ERM) and floaters over time and across regions in Denmark. Methods This nationwide registry‐based study included all patients undergoing PPV for FTMH, ERM, or floaters in Denmark from 2010 to 2023.
Birgitte Romme Nielsen, Martin Nissen Hermann, Jakob Grauslund, Morten la Cour, Mark Alberti   +4 more
wiley   +1 more source

Use of pars plana vitrectomy with phacoemulsification in vitreous cavity to treat complete posterior dislocation of lens

, 2011
Tetsuya Mutoh, Yukihiro Matsumoto, Makoto ChikudaDepartment of Ophthalmology, Dokkyo Medical University Koshigaya Hospital, Koshigaya, Saitama, JapanBackground: The purpose of this study was to evaluate pars plana vitrectomy (PPV) with ...
Tetsuya Mutoh, Yukihiro Matsumoto, Mutoh T, Matsumoto Y, Chikuda M, Makoto Chikuda   +5 more
core   +1 more source