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An epidural blood patch (EBP) is a surgical procedure that uses autologous blood, meaning the patient's own blood, in order to close one or many holes in the dura mater of the spinal cord, which occurred as a complication of a lumbar puncture or epidural placement. [1][2] The punctured dura causes cerebrospinal fluid leak (CSF leak). [1]
An epidural blood patch consists of a small amount of a person's own blood is injected into the epidural space. This is done as a method of sealing a hole or leak in the epidural. [17] The injected blood clots at the site of the puncture, closes the leak, and modulates CSF pressure.
The epidural syringe is filled with autologous blood and injected in the epidural space in order to close holes in the dura mater. The treatment of choice for this condition is the surgical application of epidural blood patches, [27] [79] [80] which has a higher success rate than conservative treatments of bed rest and hydration. [81]
PDPH is a common side effect of spinal anaesthesia (pictured). Post-dural-puncture headache (PDPH) is a complication of puncture of the dura mater (one of the membranes around the brain and spinal cord). [3] The headache is severe and described as "searing and spreading like hot metal", involving the back and front of the head and spreading to ...
Lumbar puncture (LP), also known as a spinal tap, is a medical procedure in which a needle is inserted into the spinal canal, most commonly to collect cerebrospinal fluid (CSF) for diagnostic testing. The main reason for a lumbar puncture is to help diagnose diseases of the central nervous system, including the brain and spine.
Epidural hematoma is when bleeding occurs between the tough outer membrane covering the brain (dura mater) and the skull. [4] When this condition occurs in the spinal canal, it is known as a spinal epidural hematoma. [4] There may be loss of consciousness following a head injury, a brief regaining of consciousness, and then loss of ...
Arachnoiditis. Arachnoiditis is an inflammatory condition of the arachnoid mater or 'arachnoid', one of the membranes known as meninges that surround and protect the central nervous system. The outermost layer of the meninges is the dura mater (Latin for hard) and adheres to inner surface of the skull and vertebrae. [1]
Dura mater. The dura mater, (or just dura) is the outermost of the three meningeal membranes. The dura mater has two layers, an outer periosteal layer closely adhered to the neurocranium, and an inner meningeal layer known as the dural border cell layer. [1] The two dural layers are for the most part fused together forming a thick fibrous ...