Results 241 to 250 of about 99,876 (298)

Electrical aging of silicone oil [PDF]

open access: possible2020 IEEE Electrical Insulation Conference (EIC), 2020
In view of its widespread use in cable terminations, new results pertaining to electrical aging (i.e. exposure to repeated electrical discharge events) of silicone oil are reported. A new piece of equipment allowed the discharge characteristics to be controlled and the resulting blackening was correlated to the change in dielectric properties.
Hosier, Ian   +2 more
openaire   +1 more source

STICKY SILICONE OIL

Retina, 2017
Objective: To report and analyze the phenomenon of sticky silicone oil on the retina at the time of its removal. Background: Silicone oil has been used for more than 25 years as a long-term retinal tamponade in the surgical management of patients with complex retinal detachments ...
Hamouda Hamdi, Ghoraba   +4 more
openaire   +2 more sources

Silicone Oil and Fluorosilicone

Seminars in Ophthalmology, 2000
Silicone oil has been used to fill the vitreous cavity for long-term or permanent internal tamponade in eyes with proliferative vitreoretinopathy or complicated retinal detachment due to ocular trauma, giant retinal tears, proliferative diabetic retinopathy, and cytomegalovirus retinitis.
S, Yamamoto, S, Takeuchi
openaire   +2 more sources

Pediatric Silicone Oil Surgery

Journal of Pediatric Ophthalmology & Strabismus, 2006
<h4>PURPOSE</h4> <p>To evaluate clinical characteristics, surgical aspects, and visual outcomes of pediatric patients who underwent pars plana vitrectomy and silicone oil injection for complicated retinal detachment.</p> <h4>PATIENTS AND METHODS</h4> <p>The records of 24 patients (25 eyes) younger than 18 years
Saatci, Ali Osman   +6 more
openaire   +3 more sources

Use of Silicone Oil

Archives of Ophthalmology, 1982
To the Editor. —There is a renewed interest in the use of silicone oil for treatment of complicated retinal detachments, particularly in massive periretinal proliferation and giant tears. Because much of the clinical and investigational use of this material was done more than ten years ago, I would like to reemphasize certain lessons learned from that
openaire   +2 more sources

The Effect of Silicone Oil on the Cornea

Archives of Ophthalmology, 1985
Intraocular silicone oil tamponade is being used with increasing frequency as an adjunct to conventional vitrectomy techniques in the treatment of proliferative vitreoretinopathy. When used in patients with aphakia, corneal decompensation is a common long-term complication.
P, Sternberg   +3 more
openaire   +2 more sources

Silicone oil migration into the orbit

Orbit, 2018
To report a case in of intravitreal silicone oil migration into the inferior orbit. Silicone oil tamponade is commonly used in retinal detachment repair and extrusion into the orbital tissues is very rare.A 70-year-old male with a remote history of repair of a right ruptured globe and retinal detachment surgery presented with progressive right lower ...
Sana, Ali Bautista   +4 more
openaire   +2 more sources

Silicone oil in the anterior chamber

Graefe's Archive for Clinical and Experimental Ophthalmology, 1989
A total of 42 cases (42 eyes) with silicone oil in the anterior chamber after pars plana vitrectomy (PPV) and after silicone oil injection into the vitreous cavity (SIV) were analyzed. The main complications caused by silicone oil were corneal endothelial cell damage and secondary glaucoma.
R L, Gao   +3 more
openaire   +2 more sources

Effect of silicone oil on the cornea

Journal of Biomedical Materials Research, 1985
AbstractSilicone oil can dissolve about seven times more oxygen that can water. Placed in a depot between a rigid scleral lens and the corneal surface, silicone oil might thus be useful for treating severe dry‐eye patients and for preventing exposure keratitis. To explore this possibility, generic (300, 500, 1000, and 12,500 cs) and medical‐grade (1000
M F, Refojo   +3 more
openaire   +2 more sources

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