Pain physician
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Observational Study
Declining Utilization and Inflation-Adjusted Expenditures for Epidural Procedures in Chronic Spinal Pain in the Medicare Population.
Despite epidurals being one of the most common interventional pain procedures for managing chronic spinal pain in the United States, expenditure analysis lacks assessment in correlation with utilization patterns. ⋯ After adjusting for inflation, there was a decrease of expenditures for epidural procedures of 2%, or 0.2% annually, from 2009 to 2018. However, prior to inflation, the increases were noted at 14.6% and 1.5%. Inflation-adjusted costs per patient, per visit, and per procedure also declined. The proportion of Medicare patients per 100,000 receiving epidural procedures decreased 9.1%, or 1.1% annually. However, assessment of individual procedures showed higher costs for transforaminal epidural procedures compared to lumbar interlaminar and caudal epidural procedures.
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Glucocorticoids (GCs) are expected to inhibit the synthesis and release of proinflammatory cytokines, which induces local pain. Serious side effects or complications are considered rare with single-dose GC use. However, the amount of systemic absorption and the side effects induced by local GC injections are not well understood. ⋯ The blood glucose levels were higher than usual on the first day following a local dexamethasone injection, but the levels were not critical in most cases. Because we cannot predict which patients will develop hyperglycemia, we must determine whether or not GCs can be safely administered and inform patients about potential complications.
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Clinical Trial Observational Study
Long-Term Effectiveness and Tolerability of Pain Treatment with Tapentadol Prolonged Release.
The central analgesic tapentadol prolonged release (PR) has proven effective and generally well tolerated in a broad range of chronic pain conditions. Long-term data of its use are still scarce. ⋯ Sustained pain relief and quality of life for up to 72 treatment weeks under relatively stable dosing, as well as the good safety profile, indicate the usefulness of tapentadol PR for patients who suffer from severe chronic OA knee pain and LBP with limited risk for tolerance development.
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Observational Study
Visit Frequency and Outcomes for Patients Using Ongoing Chiropractic Care for Chronic Low-Back and Neck Pain: An Observational Longitudinal Study.
Chronic spinal pain is prevalent and long-lasting. Although provider-based nonpharmacologic therapies, such as chiropractic care, have been recommended, healthcare and coverage policies provide little guidance or evidence regarding long-term use of this care. ⋯ This 3-month window on chiropractic patients with CLBP and/or CNP revealed that they were improving, although slowly; may have reached maximum therapeutic improvement; and are possibly successfully managing their chronic pain using a variety of chiropractic visit frequencies. These results may inform payers when building coverage policies for ongoing chiropractic care for patients with chronic pain.
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Twelfth rib syndrome, or slipping of the 12th rib, is an often overlooked cause for chronic chest, back, flank, and abdominal pain from irritation of the 12th intercostal nerve. Diagnosis is clinical and follows the exclusion of other causes of pain. This syndrome is usually accompanied by long-suffering, consequent psychiatric comorbidities, and increased health care costs, which are secondary to the delayed diagnosis. ⋯ Twelfth rib syndrome is usually diagnosed late and causes significant morbidity and suffering. The actual epidemiology is unclear given the difficulty of diagnosis. Nerve blocks and surgical rib resection appear to be effective in treating this syndrome, however, further evidence is required to properly evaluate them. Familiarity with this syndrome is crucial in reaching a prompter diagnosis.