Pain practice : the official journal of World Institute of Pain
-
Current spine postoperative pain control protocols consider the expected pain following spine fusion surgery to correlate with surgical extent, that is, the greater the number of operated vertebrae, the greater the postoperative pain. Due to this assumption, Enhanced Recovery After Surgery (ERAS) protocols are principally applied to minimally invasive and percutaneous spine surgery and less to open extensive spine fusion operations. The aim of this study was to determine whether postoperative pain does in fact correlate with the surgical extent, potentially opening the door to non-narcotic postoperative pain protocols for this patient subset. ⋯ As "bigger operation" does not necessarily equate with "bigger pain," adequate postoperative pain control after extensive spine fusion surgery might be achieved without the routine use of narcotic medication, as practiced after minimally invasive and percutaneous surgery. Additional prospective randomized trials are needed to further substantiate this conclusion.
-
This study explored the bidirectional relationship between fibromyalgia and migraine among probands with either of the two disorders and their unaffected siblings. ⋯ The bidirectional association between fibromyalgia and migraine among probands and unaffected siblings suggests a familial coaggregation of these two conditions. Additional studies are required to investigate the genetic and environmental etiologies for this coaggregation.
-
The prevalence of pain after treatment of a spinal intradural tumor is remarkably high, approximately up to 40% of the patients suffer from central neuropathic pain. Publications on spinal cord stimulation (SCS) and its effect on pain caused by intradural spinal tumors are rare. We discuss the case of a patient suffering from chronic pain after removal of a Th7 level meningioma who was successfully treated with SCS and give an overview of the literature. ⋯ Central pain from spinal intradural tumors may have a different mechanism of origin than pain seen after an acute spinal cord injury (SCI). However, the basic principles of neuromodulation are the same in both etiologies, as for successful stimulation intact pathways in the spinal cord are necessary. The efficacy of SCS as treatment in intradural spinal tumors is rarely described as only a handful of case reports are published. Interestingly, the case reports show that stimulation both above and below the lesion can be effective. In patients with incomplete SCI or intradural tumor resection stimulation below the lesion could be considered and tried in a trial setting before definitive implantation.