Results 41 to 50 of about 2,822,267 (158)

Comparison of 27-Gauge and 25-Gauge Microincision Vitrectomy Surgery for the Treatment of Vitreoretinal Disease: A Systematic Review and Meta-Analysis

Journal of Ophthalmology, 2020
Background. We performed a systematic review and meta-analysis to evaluate the safety and effectiveness of 27-gauge (27-G) microincision vitrectomy surgery (MIVS) compared with 25-guage (25-G) MIVS for the treatment of vitreoretinal disease. Methods.
Jinlan Ma, Qing Wang, Haoyu Niu
doaj   +1 more source

Trajectories of refraction and strabismus from 2.5 to 12 years in a national cohort of extremely preterm children‐ the Extremely Preterm Infants in Sweden Study (EXPRESS)

Acta Ophthalmologica, EarlyView.
Abstract Purpose To investigate the longitudinal development of refraction and strabismus in a national cohort of children born extremely preterm (EPT) and find relations to perinatal events and neurodevelopmental outcomes. Methods All surviving children born <27‐gestation weeks in Sweden during April 2004–March 2007, and full‐term born matched ...
D. Tsamadou, K. Källén, A. Hellström, G. Holmström, F. Pedrosa‐Domellöf, U. Kjellström, A. Al‐Hawasi, L. Hellström‐Westas, T. Abrahamsson, M. Nilsson, A. Ohlin, U. Ådén, K. Hellgren   +12 more
wiley   +1 more source

Neovascular glaucoma at a tertiary Centre in Finland, 2008–2024: A retrospective cohort study

Acta Ophthalmologica, EarlyView.
Abstract Purpose Neovascular glaucoma (NVG) is a refractory secondary glaucoma, yet longitudinal outcome data remain limited. This study reports its aetiologies, treatments and outcomes. Methods Patients with NVG were identified through electronic medical record review.
Gilbert Simons, Mikael von Fersen, Paula Summanen, Mika Harju   +3 more
wiley   +1 more source

Perioperative changes of the intraocular pressure during the treatment of epiretinal membrane by using 25- or 27-gauge sutureless vitrectomy without gas tamponade

Clinical Ophthalmology, 2017
Hirotsugu Takashina,1,2 Akira Watanabe,2 Hiroshi Tsuneoka2 1Department of Ophthalmology, National Hospital Organization Sagamihara Hospital, 2Department of Ophthalmology, Jikei University School of Medicine, Tokyo, Japan Purpose: The purpose of this ...
Takashina H, Watanabe A, Tsuneoka H
doaj  

Two-Dimensional Cutting (TDC) Vitrectome: In Vitro Flow Assessment and Prospective Clinical Study Evaluating Core Vitrectomy Efficiency versus Standard Vitrectome

Journal of Ophthalmology, 2016
Purpose. To evaluate comparative aspiration flow performance and also vitrectomy operating time efficiency using a double-cutting open port vitreous cutting system incorporated in a two-dimensional cutting (TDC, DORC International) vitrectome design ...
Mitrofanis Pavlidis
doaj   +1 more source

Mechanical Property Comparison of 23-, 25-, and 27-Gauge Vitrectors across Vitrectomy Systems

, 2022
To investigate the mechanical properties of 23-, 25-, and 27-gauge vitrectomy vitrectors across 3 different vitrectomy systems to inform surgical techniques.An experimental study that did not involve any human subjects.Nine vitrectors (3 each of 23-, 25-,
Fils, Aaron J., Yannuzzi, Nicolas A., Huang, Chun-Yuh, Sridhar, Jayanth, Patel, Veshesh, Lai, James M., Watane, Arjun, Pakravan, Parastou, Patel, Nimesh   +8 more
core   +1 more source

Biopsy of Iris and Anterior Chamber Tumours: Fine Needle, Minimally Invasive and Excision Techniques ‐ Review

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Several benign, inflammatory and malignant lesions can present as iris or anterior chamber masses, including iris naevi, cysts, adenomas, leiomyomas, nodules, vascular tumours, melanomas, metastases, as well as iris and pigment epithelium adenocarcinomas. Fortunately, benign iris lesions are much more common than malignant tumours and many can
Charles N. J. McGhee, Joevy Z. Lim, Peter W. Hadden, Jie Zhang   +3 more
wiley   +1 more source

Ocular Manifestations of Metabolic Syndrome: A Systemic Vascular Phenotype

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Context Metabolic syndrome (MetS) is defined by central obesity, insulin resistance, hypertension and dyslipidemia. MetS affects over one‐third of US adults. Beyond its cardiovascular burden, MetS has clinically relevant associations with ocular health and may contribute to a systemic vascular and neuro‐metabolic phenotype involving the retina,
Ron T. Varghese, Ansu A. John
wiley   +1 more source

Multimodal Exploratory Analysis of Persistent Diabetic Macular Edema: Integrating Aqueous Humour Metabolomics, Clinical and OCT Features

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Purpose This exploratory study integrates aqueous humour metabolomic data with clinical and imaging features to examine candidate biomarkers and characterize multimodal patterns associated with persistent diabetic macular edema (pDME). Methods In this prospective cohort study, DME patients were treated with monthly anti‐VEGF injections over 3 ...
Yunhan Tao, Huimin Yu, Yunxi Ma, Mingzhu Yuan, Guochong Chen, Jun Liu, Xi Chen, Xufang Sun   +7 more
wiley   +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 [PDF]

, 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   +1 more source