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Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage
Published on: August 30, 2020
Complications following large-volume epidural blood patches for postdural puncture headache. Lumbar subdural hematoma
1Department of Anesthesiology, Critical Care, and Pain Management, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.
Significant complications following large-volume epidural blood patches (LEBPs) in two parturients following LEBP for postdural puncture headache are reported. A 39-year-old woman developed a spinal subdural hematoma causing both lumbar back and radicular pain following a single LEBP using 58 mL of blood. The second case was a 33-year-old woman who received three LEBPs over a 4-day period totaling 165 mL of blood. She developed arachnoiditis and chronic sacral radiculopathy with resolution 4 months later.
Significant complications following large-volume epidural blood patches (LEBPs) in two parturients following LEBP for postdural puncture headache are reported. A 39-year-old woman developed a spinal subdural hematoma causing both lumbar back and radicular pain following a single LEBP using 58 mL of blood. The second case was a 33-year-old woman who received three LEBPs over a 4-day period totaling 165 mL of blood. She developed arachnoiditis and chronic sacral radiculopathy with resolution 4 months later.
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