Spine
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Observational study of patients with scoliosis and matched controls. ⋯ Adult scoliosis has a significant and measurable impact on affected patients compared with controls. There is a poor correlation between radiographic parameters of outcome and patient self-assessment of health status. The SRS-22 is a reliable instrument in adults as demonstrated by a high degree of internal consistency and reproducibility. The SRS-22 is a valid instrument for use in adult deformity as demonstrated by the criterion validity assessment with the SF-36. The study supports the use of the SRS-22 in the adult spinal deformity population.
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A consecutive series of patients with adolescent idiopathic scoliosis, treated between 1968 and 1977 before age 21 years with distraction and fusion using Harrington rods (surgically treated: n = 156; 145 females and 11 males) were followed-up at least 20 years after completion of the treatment. ⋯ Minimal pain and no dysfunction occurred (mean) 23 years after fusion for adolescent idiopathic scoliosis compared with normal straight controls. Significantly more pain in the scar region occurred when bone graft from an incision over the posterior iliac crest was used for harvesting bone to the fusion compared with an incision performed as an elongation of the midline incision used for the scoliosis surgery.
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A consecutive series of patients with adolescent idiopathic scoliosis and brace-treated (BT) between 1968 and 1977 before age 21 years (BT: n = 127; 122 females and 5 males) were followed-up at least 20 years after completion of the treatment. ⋯ More than 20 years after brace treatment for AIS, minimal pain and no dysfunction occurred compared with normal controls. Compared with surgically treated patients with a mean end result similar to this group, no significant differences were found except that BT patients experience more affective components of their pain.
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Retrospective study with clinical evaluation of posterior hemivertebra resection with transpedicular instrumentation in very young children. ⋯ Correction surgery of congenital scoliosis should be performed early, before the development of severe local deformities and secondary structural changes, especially in patients with expected deterioration. Posterior resection of the hemivertebra with transpedicular instrumentation allows for early intervention in very young children. Excellent correction in the frontal and sagittal planes, and a short segment of fusion allows for normal growth in the unaffected parts of the spine.
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Clinical and imaging findings of patients diagnosed with pyogenic sacroiliitis were retrospectively analyzed. ⋯ Both magnetic resonance imaging and technetium bone scanning are sensitive for localizing occult sites of bone inflammation. Magnetic resonance imaging may provide more useful information than bone scanning by screening for abnormalities in the sacroiliac joint region. With prompt appropriate antibiotic therapy, clinical improvement of patients can be expected.