Results 31 to 40 of about 2,041,019 (219)

Analysis of gasses generated by electrical discharges in low viscosity silicone oil [PDF]

, 2008
Silicone oil has merits of less flammability and excellent environment-friendliness. High-viscosity silicone oil of 50 cSt has been widely applied to power and distribution transformers.
Miyagi, Katsunori, Hitoshi Okubo, Endo, Fumihiro, Takayuki Sadakane, Katsunori Miyagi, Okubo, Hitoshi, Yamagishi, Akira, Fumihiro Endo, Akira Yamagishi, Sadakane, Takayuki, Shinpei Yamamoto, Yamamoto, Shinpei   +11 more
core   +1 more source

Ratios for double silicone oil Endotamponade – in vitro observations may assist with ratio selection

BMC Ophthalmology, 2017
Background Silicone oil tamponade is more frequently reserved for cases of complex retinal detachment. We describe the effects of different variations in oil ratios with the relatively unknown technique of double oil tamponade. Methods Retrospective case
Cheryl MacGregor, Abigail Jonas, Abdul Hanifudin, Jonathan Lochhead   +3 more
doaj   +1 more source

Persistent anterior chamber silicone oil and myopia [PDF]

, 2015
A 60-year-old man experienced a marked unilateral myopic shift of 20 diopters following attempted removal of intravitreal heavy silicone oil used in the treatment of inferior proliferative vitreoretinopathy following retinal detachment.
Vincent, Roslyn, Manning, Les, M., Lee, Graham A., Vincent, Stephen J., Manning, Les M., Vincent, Roslyn A.   +5 more
core   +1 more source

Short-term postoperative perfluoro-n-octane tamponade for pediatric recurrent retinal detachment

Taiwan Journal of Ophthalmology, 2018
We report a case with multiple recurrences of retinal detachment (RD) with severe proliferative vitreoretinopathy in a 12-year-old child who underwent vitrectomy using a heavy liquid perfluoro-n-octane (PFO) as a short-term postoperative tamponade.
Kiet-Phang Ling, An-Lun Wu, Chi-Chun Lai, Wei-Chi Wu   +3 more
doaj   +1 more source

Air tamponade and without heavy liquid usage in pars plana vitrectomy for rhegmatogenous retinal detachment repair [PDF]

International Journal of Ophthalmology, 2018
AIM: To report the results of rhegmatogenous retinal detachment (RRD) repair after pars plana vitrectomy (PPV) without operative use of heavy liquid, and utilizing air tamponade in selected cases.
Zhong Lin, Qi-Hua Liang, Ke Lin, Zhi-Xiang Hu, Tian-Yu Chen, Rong-Han Wu, Nived Moonasar   +6 more
doaj   +1 more source

Influence of silicone oil tamponade after vitrectomy on intraocular pressure [Tamponada silikonskim uljem i njezin utjecaj na vrijednosti intraokularnog tlaka] [PDF]

, 2013
The aim of this prospective study was to determine the possible influence of the silicone oil tamponade after vitrectomy on the early intraocular pressure (IOP) elevation, which is a major risk factor for developing secondary glaucoma in patients with ...
Matić, Suzana, Biuk, Dubravka, Barać, Josip, Popović Suić, Smiljka, Matić, Mate, Vinković, Maja   +5 more
core   +1 more source

The impact of axial length on retinal tamponade for gas, silicone oil, and heavy silicone oil, using an in vitro model [PDF]

Graefe's Archive for Clinical and Experimental Ophthalmology, 2010
To investigate whether ocular axial length influences the tamponade efficacy of three commonly used agents: gas, silicone oil, and heavy silicone oil.A series of filling experiments was conducted using 19-mm and 25-mm surface-modified spherical model eye chambers to mimic the vitreous cavity.
Wong, D, Hillier, RJ, Stappler, T, Williams, RL, Turner, GS   +4 more
openaire   +4 more sources

Dexamethasone implant in silicone oil: in vitro behavior

International Journal of Retina and Vitreous, 2018
Background To determine the effect of the silicone on the dexamethasone intravitreal implant. Methods Basic, experimental, prospective and transversal study performed at the hospital “Nuestra Señora de la Luz” in Mexico City.
Erick Omar Flores-Villalobos, J. Abel Ramírez-Estudillo, Atzin Robles-Contreras, Jacqueline L. Oliva-Ramírez   +3 more
doaj   +1 more source

Comparison of Densiron 68 and 1 000 cSt silicone oil in the management of rhegmatogenous retinal detachment with inferior breaks

International Journal of Ophthalmology, 2013
AIM:To compare success rates and complications of Densiron 68 and 1000cSt silicone oil (SO) in the management of rhegmatogenous retinal detachment (RRD) with inferior breaks (IBs).METHODS:Totally 61 eyes of 61 consecutive patients with RRD with IBs were ...
Ibrahim Kocak
doaj   +1 more source

In Vivo Retinal Tolerance of Various Heavy Silicone Oils

Investigative Opthalmology & Visual Science, 2007
Heavy silicone oils are currently under investigation as a permanent tamponade in eyes with inferior PVR. This study was an investigation of Densiron 68 (Fluoron GmbH, Neu-Ulm, Germany) and several new heavy silicone oil admixtures on the basis of the perfluoroalkanes F4H5 (perfluorobutylpentane), F4H6 (perfluorobutylhexane), and F4H8 ...
Jerzy, Mackiewicz, Bastian, Mühling, Wilfried, Hiebl, Hasso, Meinert, Kristel, Maaijwee, Norbert, Kociok, Christoph, Lüke, Zbigniew, Zagorski, Bernd, Kirchhof, Antonia M, Joussen   +9 more
openaire   +2 more sources