Treatment of Refractory Postdural Puncture Headache after Intrathecal Drug Delivery System Implantation with Epidural Blood Patch Procedures: A 20-Year Experience

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Number of conservative treatments employed</td><td class="align_center">Incidence</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">27% (4/15)</td></tr><tr><td class="align_left">2</td><td class="align_center">7% (1/15)</td></tr><tr><td class="align_left">3</td><td class="align_center">20% (3/15)</td></tr><tr><td class="align_left">4+</td><td class="align_center">47% (7/15)</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Pain Research and Treatment

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Table 2

Table 2: Treatment of Refractory Postdural Puncture Headache after Intrathecal Drug Delivery System Implantation with Epidural Blood Patch Procedures: A 20-Year Experience 

Table 2 | Treatment of Refractory Postdural Puncture Headache after Intrathecal Drug Delivery System Implantation with Epidural Blood Patch Procedures: A 20-Year Experience 