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CSF leaks occur when CSF escapes via a rip or hole in the dura, the meninges' outermost covering that surrounds the brain. During a head injury or a surgical operation involving the sinuses, brain, or spine, the dura can be ruptured or perforated.
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What is CSF leak? KNOW HERE
What is CSF Leaks? A CSF leak occurs when CSF leaks via a hole in the dura or the skull and exits through the nose or ear. A CSF leak is caused by a hole or rupture in the dura, the meninges' outermost covering. Head injury and brain or sinus surgery are two possible causes of the hole or rupture.
Neck or shoulder pain Changes in hearing Nausea or vomiting Changes in vision CSF SYMPTOMS
Diagnosis CT myelography Nasal Endoscopy MR Myelography Magnetic resonance imaging (MRI) has been demonstrated to be effective in locating CSF leaks in patients suffering from spontaneous intracranial hypotension (SIH). This test is widely regarded as the gold standard for detecting and finding CSF leaks. It employs a CT scan and a contrast dye to pinpoint CSF leaks in the skull base. It pinpoints the exact location of a CSF leak and assists in determining the best treatment option. Nasal endoscopy is frequently used when a traumatic cranial CSF leak is suspected. This approach may narrow down the side/location of the leak and may occasionally detect current leaks, although the results are frequently non-specific.
CSF Leak Treatment Epidural blood patch may be used to treat spinal CSF leakage. This procedure includes drawing a sample of your own blood and putting it into your spinal canal. The blood cells clot, forming a patch to cover the location where the CSF is leaking.
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