Results 51 to 60 of about 14,901 (182)

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

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

Therapeutic Apheresis and Dialysis, Volume 30, Issue 2, Page 168-175, April 2026.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li, Ronghua Hong, Hua You, Feiping Xu, Qingjun Zhang, Yiwen Lin, Yuting Su, Danmei Lan, Lingjing Jin, Junhui She   +9 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  

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

Optic capture pars plana lensectomy

Clinical Ophthalmology, 2012
Joo Eun LeeDepartment of Ophthalmology, Inje University College of Medicine, Busan, South KoreaObjective: To describe an optic capture pars plana lensectomy technique.Methods: After core vitrectomy, pars plana lensectomy is performed with preservation of
Lee JE
doaj  

Evaluation of Two Different Anterior Vitrectomies for Fluid Misdirection Syndrome Secondary to Cataract Surgery Combined with Goniosynechialysis

Journal of Ophthalmology, 2020
Purpose. To evaluate two different approaches of anterior vitrectomy combined with hyaloidotomy, zonulectomy, and iridectomy (VHZI) for fluid misdirection syndrome (FMS) secondary to phacoemulsification with intraocular lens implantation combined with ...
Zhenbin Qian, Yau Kei Chan, Liqing Wei, Bin Zheng, Li Nie, Weihua Pan   +5 more
doaj   +1 more source

PARS PLANA VITRECTOMY [PDF]

Australian and New Zealand Journal of Ophthalmology, 1981
openaire   +4 more sources

Pneumatic displacement with intravitreal tPA injection versus vitrectomy with sub retinal tPA injection in small and medium sub macular hemorrhages- a multicenter comparative study

BMC Ophthalmology
Purpose Comparing between the visual outcomes and post operative complications of two surgical treatments for sub macular hemorrhage, pars plana vitrectomy with tissue plasminogen activator (tPA) injection procedure, and pneumatic displacement of ...
Aya Barzelay, Avishai Daniels, Gal Yaakov Cohen, Adiel Barak, Shulamit Schwartz, Gabriel Katz   +5 more
doaj   +1 more source

Idiopathic full thickness macular hole in a 10-year-old girl

International Journal of Retina and Vitreous, 2018
Background Macular holes in children are generally associated with trauma. Case presentation We report the first case of an idiopathic full thickness macular hole in a 10-year-old girl.
Li-Anne S. Lim, Guillermo Fernandez-Sanz, Steven Levasseur, John R. Grigg, Alex P. Hunyor   +4 more
doaj   +1 more source

Internal closure of a posterior perforation using amniotic membrane: A novel surgical technique

Acta Ophthalmologica, Volume 104, Issue 2, Page 236-238, March 2026.
J. S. Suwandi, B. A. van der Wel, E. H. C. van Dijk, S. S. Manning, M. Manzulli, P. Geeraert, S. van Romunde, K. Faridpooya   +7 more
wiley   +1 more source