Complications associated with the use of silicone oil in 150 eyes after retina-vitreous surgery.
Complicated retinal detachments (RDs) were successfully managed in 150 eyes of 170 consecutive patients by one surgeon (JLF) using silicone oil in conjunction with modern pars plana vitrectomy. Long-term postoperative complications were observed between 6 months and 5 years of follow-up. Cataracts developed in all phakic eyes and all corneas with oil-endothelial touch showed band keratopathy within 6 months. Recurrent detachments were noted in 22% of eyes during silicone oil tamponade and occurred in 13% of eyes after the oil had been removed. Other complications associated with the use of oil for vitreous surgery included pupillary block glaucoma (3%), closure of the inferior iridectomy (14%), fibrous epiretinal and subretinal proliferations (15%), pain (5%), and subconjunctival deposits of oil (3%). Without exception, within a period of 1 year the intraocular silicone oil showed some degree of emulsification, suggesting that the physicochemical characteristics of the oil injected may be an important variable in long-term complications.
Federman
J L
JL
Retina Service, Wills Eye Hospital, Philadelphia, PA 19107.
Schubert
H D
HD
D002386:Cataract / Q000139:chemically induced; D002908:Chronic Disease; D003316:Corneal Diseases / Q000139:chemically induced; D004655:Emulsions / Q000009:adverse effects; D005128:Eye Diseases / Q000209:etiology; D005901:Glaucoma / Q000209:etiology; D006801:Humans; D007498:Iris / Q000601:surgery; D010146:Pain / Q000139:chemically induced; D010858:Pigmentation; D011183:Postoperative Complications; D012160:Retina / Q000601:surgery*; D012163:Retinal Detachment / Q000209:etiology; D012827:Silicone Oils / Q000009:adverse effects*; D014605:Uveitis / Q000209:etiology; D014785:Vision, Ocular; D014822:Vitreous Body / Q000601:surgery*
D004655:Emulsions; D012827:Silicone Oils