Articles: chronic-pain.
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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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Disability is a central aspect in the assessment of chronic pain patients. Disability questionnaires in German (developed or adapted) are examined and selected for different purposes. The "Funktionsfragebogen Hannover" and the "Pain Disability Index" are recommended for both research and clinicalapplication while the "Sickness Impact Profile" is suitable only for research purposes. ⋯ There are some empirical data for three of them. Only the "Inventory of Familial Adaptability and Cohesion" has achieved a certain degree of empirical maturity. Further research and developmental activity in this area of pain assessment are urgently needed.
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The present article is a case report on a chronic sympathetically maintained pain syndrome following a mild lesion of the brachial plexus. Apart from slight motor and sensory disturbances, which disappeared within a few months, no autonomic, motor or sensory deficit remained. ⋯ In the climax of the pain attacks it became manifest like a mirror reflexion on the opposite side. The diagnostic and therapeutic problems that occurred during these years and the dependency of the pain attacks on exterior influences are evaluated.
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Chronic pain requires chronic treatment. Dihydrocodeine retard (DHC) complies with the requirements for treatment of chronic pain: its sustained release formula provides pain relief for up to 12 h. Thus, taking two tablets of this preparation daily is sufficient to ensure continuous pain relief. ⋯ The most frequent side effects were gastrointestinal (n=106), followed by symptoms related to the central nervous system such as dizziness, sedation, etc. (n=50), and non-specific symptoms such as indisposition (n=29). Other specific symptoms were rare and distributed over many different organ systems. Insummary, the findings of this post marketing surveillance study suggest that sustained-release dihydrocodeine is an effective and safe analgesic drug for the treatment of chronic pain of various causes.
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Patients with chronic headache are seen in an interdisciplinary pain clinic after many years of treatment. Compared with other pain syndromes, the standards for diagnosis and treatment are widely accepted according to the guidelines of the International Headache Society. Nevertheless, many patients continue to suffer. Analysis of their special clinical features may help to clarify what kind of conditions potentially cause chronicity. ⋯ The results are discussed with respect to their relevance in explaining development of chronic pain, as seen in selected headache patients in an interdisciplinary pain clinic.