Articles: back-pain.
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The author reports on 223 patients who underwent lumbar percutaneous facet rhizotomy for chronic low-back or chronic back and leg pain. The overall success rate was 69%. The procedure is very safe and can offer relief for many patients in whom organic pathology, most commonly a herniated lumbar disc, has been eliminated. The procedure, screening and results are discussed.
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Acta neurochirurgica · Jan 1990
Spinal cord stimulation in 112 patients with epi-/intradural fibrosis following operation for lumbar disc herniation.
A total of 112 patients with epi-/intradural fibrosis following operation for lumbar disc herniation were treated by spinal cord stimulation. Lumbosacral spinal fibrosis is seen particularly often after extensive and repeated operations. Radicular pain responds better to stimulation than back pain. ⋯ Among about 5,000 patients who underwent surgical treatment for lumbar disc herniation, an indication for spinal cord stimulation was found in 1.5%. By comparison, the frequency of the "last resort" procedure of microsurgical cordotomy was 0.3%. We no longer use other ablative methods like extirpation of spinal ganglia.
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The aim of the investigation was to study the frequency of pain, ache and discomfort in the musculoskeletal system among dentists, above all concerning headache, cervical and shoulder pain and further, to find possible correlations between these symptoms and various working positions and different working actions. A questionnaire was answered by 359 dentists (90.8%). Of those who answered the questionnaire 72% had pain and discomfort from either the neck, shoulders or headaches. ⋯ The results showed that dentist who positioned the patient carefully so that a direct view gained had a significantly lower frequency of headaches. Of the 359 dentists 55% mostly used the mirror to facilitate a direct view. From the answers it was clear that those dentists who did not have discomfort in the upper locomotor system used the mirror more often than those who did suffer discomfort.
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During a semi-structured interview 82 migraine patients were asked biographical and illnessrelated questions. They completed psychological instruments on coping behavior (Stressverarbeitungsfragebogen), self-concept (Frankfurter Selbstkonzeptskalen), attributional style (IE-SV-F), illness behavior, and illness-related attributions (Tübinger Attributions-fragebogen). The theoretical background of this research is a cognitive model of coping with stress and illness. ⋯ Some of the pain behavior strategies could be identified as being focused on illness (guarding behavior, avoidance and social withdrawal, resignation and complaint); only the attempt to relax is regarded as being focused on health. Migraine patients show a preference neither for medical nor psychological causal attributions of their illness but score significantly higher on medical than psychological control attributions. The results have implications for psychological therapy.
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Comparative Study
Why do people seek medical advice for back pain: a comparison of consulters and nonconsulters.
Respondents with back pain who had answered affirmatively to the question about back pain in a population study were divided into two groups depending on whether they had consulted or had not consulted a physician due to their back pain. There were 17 nonconsulters and 37 consulters. ⋯ Based on the results, we found that the nonconsulters differed from the consulters on many issues but had nevertheless rated their constant level of pain on two different occasions as being equally severe on a graphic rating scale (GRS). The groups differed as follows: The nonconsulters rated their work to be more stressful; had less frequently a spouse suffering or having suffered from chronic pain; had fewer abnormal pain drawings; woke up less frequently during the night; used sleeping pills less frequently; participated more often in sports; and had a higher frequency of repression on the MCT compared to a group of painless subjects.