Articles: pain-management.
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There is an increasing focus on the recognition, assessment, and management of pain in children. Children undergo many painful procedures in different clinical environments and are frequently undertreated for their pain. The pediatrician should be familiar with general concepts about the perception of pain in children. ⋯ There has been an increase in the development of topical anesthetics as well as modifying injectable local anesthetic to decrease the pain of local infiltration. Nonpharmacologic methods of pain management are being tested, developed, and used alone or as adjuncts to pharmacologic therapy for children undergoing painful procedures. It is imperative that clinicians keep themselves informed about new advances pertaining to pain treatment and incorporate them into their practices.
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Regional anesthesia · Sep 1996
Case ReportsPeripheral nerve catheterization in the management of terminal cancer pain.
Peripheral nerve catheterization techniques were used in two patients with severe pain associated with the terminal stages of metastatic cancer. The first patient had severe upper limb pain and lymphedema secondary to breast carcinoma, and the second patient had an acutely ischemic leg secondary to pelvic obstruction from an ovarian tumor. The goal of treatment was to relieve the pain, which was resistant to opioid drugs, and to optimize the quality of life that remained, estimated to be only a few weeks. ⋯ Peripheral nerve catheterization proved beneficial in two patients who presented with difficult pain management problems and should be more widely considered for the relief of severe cancer-related pain in both the upper and lower limbs.
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A database of randomised clinical trials (RCTs) in pain research published from 1950 to 1990 was created following an extensive literature search. By applying a refined MEDLINE search strategy from 1966 to 1990 and by hand-searching more than 1,000,000 pages of a total of 40 biomedical journals published during the period 1950-1990, more than 8000 RCTs were identified. The RCTs were published in more than 800 journals and over 85% appeared between 1976 and 1990. ⋯ A detailed description of methods to ensure efficient use of resources during the identification, retrieval and management of the information in pain relief and other fields is given. Emphasis is made on the importance of refining MEDLINE search strategies, on the use of volunteers to hand-search journals and on careful monitoring of each of the steps of the process. The potential uses of the database to guide clinical and research decisions are discussed.
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Studies in US emergency departments have demonstrated that pain is undertreated in adults and children. Previous studies have also demonstrated cultural differences in the expression and perception of pain. The objective of this investigation was to describe the analgesic practices and patient pain responses in two Costa Rican EDs in light of possible differences due to cultural variation. ⋯ Our data illustrate that both adults and children with severe pain resulting from orthopedic injury in the Costa Rican EDs we studied often receive inadequate or no analgesic treatment. This finding suggests that the phenomenon of oligoanalgesia is more widespread and resistant to cultural differences. We also noted a reluctance to use opioids in this setting.