Articles: treatment.
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Sedation is commonly provided for patients undergoing interventional pain management procedures. Although many pain management interventionalists have trained in anesthesiology, the use of sedatives, analgesics and hypnotics, as well as monitoring techniques, may vary considerably between practices. This review provides an update on recent advances in the pharmacology of drugs commonly used for sedation, anxiolysis and analgesia. ⋯ In addition to providing the right drug for the procedure, patient monitoring must be appropriate for the patient and the clinical circumstances. Undertaking a sedation analgesic course of therapy in support of an interventional procedure will require that patients are monitored appropriately during the course of treatment. Guidelines for monitoring patients during sedation are available.
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In recent years, transforaminal epidural injections have emerged as an alternative to interlaminar and caudal epidural steroid injections. The rationale for utilizing transforaminal epidural injections has been described for diagnostic as well as therapeutic purposes. The evidence for lumbar transforaminal epidural steroid injections in managing lumbar nerve root pain is strong, whereas it is moderate in managing cervical nerve root pain. However, these techniques are also associated with rare, but catastrophic, neurologic complications. ⋯ This case report describes vascular injury leading to an infarction of the spinal cord following a thoracolumbar transforaminal epidural steroid injection. Alternative approaches to, or alternatives means of, performing transforaminal injections should be considered to avoid devastating neurological complications.
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To identify the rate of treatment failure in emergency department patients with cellulitis. ⋯ The treatment of cellulitis with daily emergency department-based intravenous antibiotics has a failure rate of more than 25% in our centre. Cellulitis patients with a larger surface area of infection and previous (failed) oral therapy are more likely to fail treatment. Further research should focus on defining eligibility for treatment with emergency department-based intravenous antibiotics.
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Ann Burns Fire Disasters · Jun 2005
Our experience in the treatment of burn shock by hypertonic lactated saline solution.
Hypertonic salt solutions have for many years been known to be effective in the treatment of burn shock. Rapid infusion of a high concentration of sodium (250 mEq/l) produces positive effects by reducing fluid shifts, decreasing tissue oedema, and causing fewer attendant complications. This study presents data on 20 patients with severe burns who were resuscitated with hypertonic lactated saline (HLS) solution. ⋯ Early administration of high sodium and fluid loads in the first four hours may decrease the total fluid load in the first 24 hours post-burn. A hypertonic regime requires careful observation and calculations. Resuscitation with HLS solution is a valuable regime in the treatment of severe burn patients that is also applicable in other similar clinical conditions.
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Pulsed radiofrequency (PRF) has been used for the treatment of radicular pain, due to a herniated intervertebral disc, but so far the data are anecdotal. This is a retrospective study on 13 consecutive patients with this type of pain, at levels L3 to S1. All patients had a diagnosis confirmed by imaging, all had neurological abnormalities, and all were scheduled for surgical intervention. ⋯ Neurological abnormalities resolved except in one patient, who had decreased sensibility in a small area in the L3 dermatome at the last follow-up. All professionally active patients went back to work after 0.49 months (0.1 to 1). It is concluded that PRF may potentially be a viable alternative for epidural steroid injections in the treatment of acute radicular pain, due to a herniated intervertebral disc, and that further studies, including a control group, should be carried out to establish the value of this method.