Current pain and headache reports
-
Curr Pain Headache Rep · May 2019
Review Case ReportsOzone Therapy for Complex Regional Pain Syndrome: Review and Case Report.
The world faces a crisis in pain management. CRPS is a multifaceted painful disorder, which is difficult to treat and resolve. Ozone therapy has unique mechanisms of actions that may directly address the emerging discoveries of factors related to pathogenesis of the disorder and other pain conditions. These include oxygenation, immune modulation, anti-infective properties, and anti-inflammatory properties. This review is to present ozone therapy as a novel approach for pain treatment, including CRPS. ⋯ This manuscript presents ozone therapy as a novel, safe, and inexpensive approach for RSD/CRPS, and an alternative to drugs. It is practiced worldwide and has abundant literature on its biochemical mechanisms, effectiveness for pain (and other conditions), and overall healing usefulness, yet little is known conventionally as it is not patentable.
-
Opioid misuse and abuse in the USA has evolved into an epidemic of tragic pain and suffering, resulting in the estimated death of over 64,000 people in 2016. Governmental regulation has escalated alongside growing awareness of the epidemic's severity, both on the state and federal levels. ⋯ This article reviews the timeline of government interventions from the late 1990s to today, including the declaration of the opioid crisis as a national public health emergency and the resultant changes in funding and policy across myriad agencies. Aspects of the cultural climate that fuel the epidemic, and foundational change that may promote sustained success against it, are detailed within as well. As a consequence of misuse and abuse of opioids, governmental regulation has attempted to safeguard society, and clinicians should appreciate changes and expectations of prescribers.
-
Curr Pain Headache Rep · May 2019
ReviewMembrane Stabilizer Medications in the Treatment of Chronic Neuropathic Pain: a Comprehensive Review.
Neuropathic pain is often debilitating, severely limiting the daily lives of patients who are affected. Typically, neuropathic pain is difficult to manage and, as a result, leads to progression into a chronic condition that is, in many instances, refractory to medical management. ⋯ Gabapentinoids, belonging to the calcium channel blocking class of drugs, have shown good efficacy in the management of chronic pain and are thus commonly utilized as first-line therapy. Various sodium channel blocking drugs, belonging to the categories of anticonvulsants and local anesthetics, have demonstrated varying degrees of efficacy in the in the treatment of neurogenic pain. Though there is limited medical literature as to efficacy of any one drug, individualized multimodal therapy can provide significant analgesia to patients with chronic neuropathic pain.
-
Curr Pain Headache Rep · May 2019
ReviewEvolving Spinal Cord Stimulation Technologies and Clinical Implications in Chronic Pain Management.
Spinal cord stimulation (SCS), based on the gate theory of nociception, has been shown to be effective in the management of chronic pain conditions. While early-generation technology offered many patients improvement in their pain and symptoms, limitations including paresthesia, dependence on mapping, decreased chronological efficacy, and inadequate coverage left many patients with persistent pain and overt therapeutic failure. ⋯ New advances in neuromodulation technology circumvent many of these previous limitations and offer patients improved pain relief and quality of life. In this review, an update on recent technological developments in the field of SCS and peripheral neuromodulation is presented with discussion on differentiating characteristics which may help guide applicability to individual patient needs.
-
Curr Pain Headache Rep · May 2019
ReviewA Review of Current Denervation Techniques for Chronic Hip Pain: Anatomical and Technical Considerations.
Percutaneous radiofrequency (RF) denervation of articular sensory nerves of the hip joint is a minimally invasive neurotomy technique that can provide pain relief in patients with chronic hip pain. There has been an increase in the number of publications on RF denervation of the hip over the last few years although many questions remain regarding anatomical targets, technical aspects, selection criteria, and evidence for effectiveness. ⋯ For this updated review, publications were identified by searching MEDLINE and other medical literature databases from inception through November 30, 2018. Existing knowledge of hip joint innervation was reviewed and data on patient selection, prognostication of analgesic benefit from ablation by using local anesthetic blocks, current techniques of performing hip joint ablation, analgesic success, functional outcomes, and adverse effects were critically reviewed and analyzed. Sensory denervation of the anterior hip joint using RF current is a viable treatment option for management of chronic hip pain after conservative methods fails to do so. We have synthesized knowledge from papers on techniques of ablation and from recently elaborated anatomical details. We also provide suggestions regarding anticipated outcomes of the procedure. Our review of existing literature indicates evidence for analgesic benefits, improvement in function, and a low incidence of adverse effects of RF ablation of sensory innervation to the hip joint. Future research should focus on refining the technique of ablation and monitoring of long-term outcomes.