Articles: acute-pain.
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Physician Sportsmed · Apr 1996
Exertional compartment syndrome of the leg: steps for expedient return to activity.
The pain and swelling associated with exertional compartment syndrome is caused by raised intracompartmental pressures possibly induced by muscle swelling or increased osmotic pressure. Although either the acute or chronic form of exertional compartment syndrome may occur, chronic is more common. ⋯ Diagnosis is confirmed by intracompartmental pressure measurements before and after exercise. Although activity modification may alleviate symptoms, fasciotomy may be required.
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According to the German Drug Law of 1976 the present status of scientific knowledge regarding the benefit/risk-ratio of combination analgesics was reevaluated and is summarized taking the fixed combination of paracetamol plus acetylsalicylic acid as an example. The extensive discussion of the responsible committee for reevaluation of drugs B-3 (Neurology/Psychiatry) at the German Federal Institute of Health (Bundesgesundheitsamt) led to the following results as viewed by the involved members: - the fixed combination has its pharmacological rationale (secure detoxification, even with high single doses; (over)additive analgesic effect in experimental models. - the benefit of the fixed combination is given by a potentially lower liver toxicity as proven with experimental models and by an (over)additive efficacy in cancer pain or headache. - combination-specific risks surpassing the ones of the single substances are not recognizable. ⋯ Even though the clinical efficacy has been proven only in few specific studies the evaluation of the benefit/risk-ratio appears to be positive regarding the not recognizable combination-specific risks. The combination is recommended for acute use.
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Pain therapy with epidural or intrathecal catheters is an invasive method. These techniques have specific indications in both acute and chronic pain therapy. However, complications can occur. ⋯ Monitoring: During treatment with spinal catheters, adequate monitoring increases safety for the patients. Efficacy of the injections, puncture site and the neurological status should be documented daily. Neurological deficits must be diagnosed without losing time and adequate therapy must be initiated.
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The empirical use of oral acetylsalicylic acid (ASA) in the treatment of acute migraine attacks has led to the recommendation of ASA as a basic treatment of migraine. However, there are no controlled studies on the intravenous use of acetylsalicylic acid. ⋯ In this study i.v. ASA showed a significant reduction in pain intensity during migraine attacks. In addition, most concomitant non-pain symptoms were equally reduced. The onset of pain relief did not correspond with the inhibition of platelet aggregation (after 2-4 min) or with peak plasma concentrations of ASA (immediately after application) or salicylic acid (after 2-3 h). More efficacy studies with higher doses and longer periods of observation are necessary to optimize the treatment of migraine attacks with intravenous ASA. Studies including neurophysiological and vascular parameters are recommended to confirm the results of this study.
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[Development of a screening questionnaire to predict good and poor outcome of lumbar disc surgery.].
The aims were: (1) to investigate the prognostic value of pain history, sociodemographic, psychodiagnostic and medical factors for long-term outcome after lumbar disc surgery and (2) to develop a screening checklist of reliable predictors that distinguish between good and poor outcomes. ⋯ It is possible to determine for each patient a predictor sum that is prognostic for the individual risk of a poor operation outcome.