Articles: back-pain.
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This study (N = 115) compared the abilities of the Faschingbauer Abbreviated Minnesota Multiphasic Personality Inventory (FAM), the Midi-Mult, and the standard MMPI to predict response to conservative medical treatment for low back pain, as assessed by patient ratings of pain intensity 6 to 12 months later. The results indicated that all three inventory formats yielded significant correlations between the Hypochondriasis, Depression, and Hysteria scales and follow-up pain ratings. Less consistent findings were obtained with other scales and indices. The results provide tentative support for the clinical and research utility of these abbreviated MMPIs in substituting for the standard MMPI in outcome studies with back pain patients.
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Radiol. Clin. North Am. · Jul 1991
Magnetic resonance assessment of the postoperative spine. Degenerative disc disease.
The magnetic resonance (MR) imaging findings in patients after surgery for degenerative disc disease in the lumbar and cervical spine are discussed. In the lumbar spine, changes seen in the immediate postoperative period, use of Gd-DTPA in distinguishing scar and disc and postoperative complications are reviewed. In the cervical spine, operative approaches and types, the appearance of bony stenosis, and disc herniations are demonstrated.
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Several factors were studied for their association with the prevalence of chronic low-back syndromes, sciatica, and unspecified low-back pain (LBP) in 2,946 women and 2,727 men (age range, 30-64 years) participating in the Mini-Finland Health Survey, a project aimed at comprehensive evaluation of the population's health. On the basis of a standardized clinical examination, a physician diagnosed sciatica in 5.1% and LBP in 11.6% of the subjects. Those with a previous traumatic back injury had a 2.5-fold risk of having sciatica or LBP. ⋯ Diabetics were found to have a significantly decreased prevalence of LBP (OR, 0.4; 95% CI, 0.3-0.8). Many factors, independent of each other, determine the occurrence of chronic low-back syndromes. The determinants of sciatica and LBP are different to some extent.
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Patients with chronic low-back pain are frequently diagnosed as depressed. However, many of the neurovegetative signs of depression may also result from pain. The purpose of the present study was 1) to investigate the relationship between commonly used measurements of depression and pain perception; and 2) to examine the utility of differentiating between somatic signs and cognitive/affective symptoms of depression in patients with chronic low-back pain. ⋯ Analyses revealed significant correlations between depression scores and self-reported pain intensity. The cognitive/affective subscale of the Beck Depression Inventory resulted in the only nonsignificant correlation with pain intensity. These findings suggest that commonly used measurements of depression are confounded with pain symptomatology and that the cognitive/affective category of the Beck Depression Inventory may prove to be a more accurate measurement of depression in patients with chronic low-back pain.