Percutaneous Epidural Hydrogel Sealant for the Treatment of Spontaneous Intracranial Hypotension: A Case Report of Chronic Thoracic Neuralgia and Technical Lessons Learned

<div>Schematic of DuraSeal dural sealant system assembly.<i> Note</i>. Omit step 7 as the spray tip is not needed for percutaneous injection of the hydrogel sealant. Instead attach the applicator directly to the Tuohy needle hub using the Luer lock mechanism.</div>

Case Reports in Anesthesiology

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Figure 1

Figure 1: Percutaneous Epidural Hydrogel Sealant for the Treatment of Spontaneous Intracranial Hypotension: A Case Report of Chronic Thoracic Neuralgia and Technical Lessons Learned 

Figure 1 | Percutaneous Epidural Hydrogel Sealant for the Treatment of Spontaneous Intracranial Hypotension: A Case Report of Chronic Thoracic Neuralgia and Technical Lessons Learned 