Unrecognized Orbital Images Cause Diagnostic Confusion: Silicone Oil and Implanted Silicone Encircling Bands
نویسندگان
چکیده
منابع مشابه
Subconjunctival and Orbital Silicone Oil Granuloma (Siliconoma) Complicating Intravitreal Silicone Oil Tamponade
A 30-year-old male, who underwent previous pars plana vitrectomy and silicone oil tamponade due to endogenous endophthalmitis originated from Klebsiella liver abscess, was referred for evisceration. At 2 months after vitrectomy with silicon oil tamponade, conjunctival chemosis and ocular pain were aggravated. Diffuse eyelid swelling and large subconjunctival mass with lipid droplets were noted....
متن کاملSilicone oil egressing through an inferiorly implanted ahmed valve.
Silicone oil use as an adjunct to complicated vitreoretinal surgery is becoming more frequent. Refractory glaucoma in these patients is common. Isolated reports have mentioned the possibility of silicone oil migrating and/or obstructing the tube in the anterior chamber of Molteno implants (IOP, Costa Mesa, Calif). This report describes a case of intraocular silicone oil egressing through an Ahm...
متن کاملIntraventricular Silicone Oil
Intracranial silicone oil is a rare complication of intraocular endotamponade with silicone oil. We describe a case of intraventricular silicone oil fortuitously observed 38 months after an intraocular tamponade for a complicated retinal detachment in an 82 year-old woman admitted in the Department of Neurology for a stroke. We confirm the migration of silicone oil along the optic nerve. We dis...
متن کاملTotal extrusion of a silicone encircling band through the muscle insertions presenting as orbital cellulitis.
INTRODUCTION We present an unusual case of anterior migration of a solid silicone encircling band 9 years after scleral buckling surgery. MATERIALS AND METHODS An 83-year old woman presented with acute onset of pain and discharge in her left eye. She had undergone cataract surgery complicated by endophthalmitis and managed with pars plana vitrectomy nine years earlier. RESULTS The patient w...
متن کاملMechanical energy from intraocular instruments cause emulsification of silicone oil.
AIM The complications of intraocular silicone oil include emulsification, which may lead to vision-threatening disorders such as keratopathy, secondary glaucoma and retinopathy. The authors study the effect of mechanical energy from surgical instruments on the emulsification of silicone oil. METHODS Three different handpieces (phacofragmentation, phacoemulsification, high-speed vitrectomy) we...
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ژورنال
عنوان ژورنال: Case Reports in Emergency Medicine
سال: 2021
ISSN: 2090-6498,2090-648X
DOI: 10.1155/2021/9940395