Results 31 to 40 of about 1,165,476 (220)

Retinal laser photocoagulation [PDF]

open access: yes, 2010
Since its discovery in the 1940s, retinal photocoagulation has evolved immensely. Although the first photocoagulators utilised incandescent light, it was the invention of laser that instigated the widespread use of photocoagulation for treatment of ...
Lock, J.H., Fong, Kenneth Choong Sian
core   +2 more sources

Fetoscopic guide laser therapy for twin–twin transfusion syndrome

open access: yesGynecology and Minimally Invasive Therapy, 2013
Twin-twin transfusion syndrome (TTTS) affects 1 in 10 monochorionic (MC) twin pregnancies, and is the most important cause of death and neurological injuries in live-born fetuses in MC twins.
Yao-Lung Chang
doaj   +1 more source

Effect of homoisoflavanone on laser-photocoagulation-induced choroidal neovascularization

open access: yes, 2011
Choroidal neovascularization (CNV) in control and homoisoflavanone-treated mice was evaluated by fluorescein angiography using 500,000 molecular weight fluorescein-conjugated dextran.
Young Suk Yu (43969)   +6 more
core   +1 more source

Subthreshold Laser Treatment for Serous Retinal Detachment Associated with Tilted Disc Syndrome

open access: yesCase Reports in Ophthalmology, 2021
Persistent serous retinal detachment (SRD) is a common complication of tilted disc syndrome (TDS). The purpose of this study is to evaluate the efficacy of subthreshold laser photocoagulation for SRD associated with TDS. This retrospective, single-center
Yuko Minowa, Kishiko Ohkoshi, Yoko Ozawa
doaj   +1 more source

Microglial TSPAN4‐Dependent Migrasomes Promote Pathological Retinal Neovascularization via Immune‐Vascular Crosstalk

open access: yesAdvanced Science, EarlyView.
Combined high‐glucose and hypoxic stress switches microglia into a TSPAN4‐dependent migrasome‐producing state. These migrasomes deliver pro‐angiogenic signals to endothelial cells, activating HIF‐1α/VEGF signaling, disrupting vascular junctions, and fueling pathological neovascularization. This work uncovers migrasome‐mediated immune‐vascular crosstalk
Jingyi Xu   +12 more
wiley   +1 more source

Analysis of hybrid Nd:Yag laser-MAG arc welding processes. [PDF]

open access: yes, 2011
In the hybrid laser-arc welding process, a laser beam and an electric arc are coupled in order to combine the advantages of both processes: high welding speed, low thermal load and high depth penetration thanks to the laser; less demanding on joint ...
F. Coste   +9 more
core   +1 more source

Laser Photocoagulation of the Retina and Choroid [PDF]

open access: yesBritish Journal of Ophthalmology, 1999
Laser Photocoagulation of the Retina and Choroid . By Folk JC, Pulido JS. Pp 292; £75. San Francisco: American Academy of Ophthalmology, 1997. ISBN 1-56055-045-7. In the preface to this book, the authors state their aim to make this book both practical and useful—a “how to” on laser treatment.
openaire   +2 more sources

Cost–benefit analysis of screening programme for diabetic retinopathy in Bulgaria

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Late‐diagnosed diabetic retinopathy (DR) is difficult and expensive to treat. Screening programmes can identify the disease early and reduce the costs of its future treatment. This study aims to analyse the cost–benefit of screening programmes for DR.
Iva Nenkova   +5 more
wiley   +1 more source

Bedside Diode Laser Photocoagulation Under Remifentanil Analgesia for Retinopathy of Prematurity: Early Structural Outcomes

open access: yes, 2016
Objectives: To evaluate one-year structural outcomes of bedside diode laser photocoagulation with remifentanil analgesia for retinopathy of prematurity (ROP) and discuss clinical and demographic characteristics of infants and other possible risk factors ...
Ahmet Yağmur Baş   +11 more
core   +1 more source

The Application of Telemedicine in Surgery

open access: yesMed Research, EarlyView.
This figure provides an overview of the content presented in this article. Telemedicine is integrated throughout the entire surgical workflow, with distinct applications across the preoperative, intraoperative, and postoperative phases. These applications are enabled by a suite of supporting technologies, while the associated implementation challenges ...
Yufan Yang   +8 more
wiley   +1 more source

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