Articles: treatment.
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Complex regional pain syndromes (CRPS) are challenging neuropathic pain states quite difficult to comprehend and treat. Although not yet fully understood, advances are being made in the knowledge of the mechanisms involved with CRPS. Patients often present with incapacitating pain and loss of function. ⋯ Implantable devices can aid those patients with CRPS. While progress is being made in treating patients with CRPS, it is important to remember that the goals of care are always to: 1) perform a comprehensive diagnostic evaluation, 2) be prompt and aggressive in treatment interventions, 3) assess and reassess the patient's clinical and psychological status, 4) be consistently supportive, and 5) strive for the maximal amount of pain relief and functional improvement. In this review article, the current knowledge of the epidemiology, pathophysiology, diagnostic, and treatment methodologies of CRPS are discussed to provide the pain practitioner with essential and up-to-date guidelines for the management of CRPS.
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Semin Respir Crit Care Med · Jan 2001
Multidisciplinary management of sedation and analgesia in critical care.
Management of sedation and analgesia in critical care medicine is a multidisciplinary process that involves physicians, nurses, pharmacists, and other healthcare providers. Optimal management of these common issues includes recognition of the importance of predisposing and causative conditions that contribute to the sensations of pain and discomfort, anxiety, and delirium. ⋯ Optimal use of sedative and analgesic medications involves matching unique properties of specific medications with individual patient characteristics. Guidelines that minimize unnecessary variability in practice, prevent excessive medication, and emphasize management based on individual patient characteristics improve the effective utilization of these medications.
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The practice guidelines for interventional techniques in the management of chronic pain are systematically developed statements to assist physician and patient decisions about appropriate health care related to chronic pain. These guidelines are professionally derived recommendations for practices in the diagnosis and treatment of chronic or persistent pain. They were developed utilizing a combination of evidence and consensus based techniques, to increase patient access to treatment, improve outcomes and appropriateness of care, and optimize cost-effectiveness. ⋯ These guidelines do not constitute inflexible treatment recommendations. It is expected that a provider will establish a plan of care on a case-by-case basis, taking into account an individual patient's medical condition, personal needs, and preferences, and the physician's experience. Based on an individual patient's needs, treatment different from that outlined here could be warranted.
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To identify where most efforts should be made to decrease ischemia time and necrosis in acute compartment syndrome (ACS) and to determine the causes for late interventions. ⋯ ACS is a limb-threatening condition for which early intervention is critical. Substantial delays occur after the time of patient presentation. For traumatic and non-traumatic ACS, increased physician awareness and faster operating room access may reduce treatment delays and prevent disability.
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Few health care professionals realize that topical anesthetic spray can cause methemoglobinemia. We describe a 56-year-old woman who was transferred to our emergency department when severe cyanosis and chest pain developed after administration of topical oropharyngeal benzocaine and lidocaine during outpatient endoscopy. ⋯ This article presents a detailed discussion of the pathophysiology, diagnosis and treatment of methemoglobinemia, as well as a qualitative systematic review of the English literature on methemoglobinemia induced by topical anesthetic. The implications of this condition for emergency physicians are also outlined.