WebAug 28, 2024 · Optical nerve sheath fenestration is a surgical procedure employed to prevent vision loss from papilledema in the setting of … WebConclusion: Endoscopic optic nerve sheath fenestration is minimally invasive and effective alternative with promising outcome in the management of medical refractory IIH or CVST. Keywords: Cerebro-venous sinus thrombosis; idiopathic intracranial hypertension; optic nerve decompression. MeSH terms Adolescent Adult Decompression, Surgical* / methods
Optic Nerve Sheath Fenestration - Medscape
First described by De Wecker in 1872, optic nerve sheath decompression (ONSD), also referred to as optic nerve sheath fenestration, is a surgical procedure used to relieve pressure from the subarachnoid space in the setting of increased intracranial pressure (ICP).This relief of pressure is achieved by creating a slit … See more Optic disc edema due to elevated ICP was first described in 1853 by Turck and Coccius, although the pathophysiology was not understood at that time. In 1908 Parsons coined the … See more Although several different techniques for ONSD have been performed, the three most common techniques are described here. These three … See more Many conditions can cause increased intracranial pressure, including pseudotumor cerebri, cerebral venous sinus thrombosis, and intracranial lesions that impair CSF … See more WebDec 15, 2024 · Key Points. Question How often is optic nerve sheath fenestration (ONSF) used relative to cerebrospinal fluid shunting procedures to treat pseudotumor cerebri syndrome (PTCS) in the United States?. Findings In a cross-sectional analysis of nationally representative hospitalization data on 10 720 surgical procedures from the National … grailed men\\u0027s clothing
Optic Nerve Sheath Decompression - EyeWiki
WebYou may also take a diuretic (water pill) to decrease fluid retention. Surgery: In severe cases, you may need surgery for IIH. Your provider may recommend a spinal fluid shunt. A shunt is a long, thin tube placed in your brain to drain excess CSF. Or you may have an eye surgery called optic nerve sheath fenestration. WebAug 28, 2024 · Optic nerve sheath decompression, more commonly known as optic nerve sheath fenestration (ONSF), is a surgical procedure performed to decompress the optic … WebJun 5, 2024 · Optic nerve sheath fenestration had the greatest complication rate at 14%, which was comparable to the 13% complication rate for CSF-diversion procedures. Although the complication rate for venous sinus stenting was 8%, the lowest amongst the three treatment modalities, when compared against each other, no statistically significant … grailed commission