Spine
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Technical note. ⋯ We present a technique for controlled extension osteotomy correction of chin-on-chest deformity in a prone position. Use of the operating table mechanism in conjunction with a closing-wedge osteotomy diminishes the risk of translation, decreases risk of air embolus associated with a sitting position, and promotes greater opportunity for fusion through the osteotomy, and the stability allows for placement of modern instrumentation.
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Systematic review. ⋯ There is insufficient evidence to support (or refute) a recommendation for routine screening for DVT in adults with acute traumatic SCI under thromboprophylaxis. However, there is level II-2 evidence that screening could detect asymptomatic DVT in 22.7% of those individuals. Although additional investigation is needed, we hypothesize that weekly screening for DVT during the first 13 weeks post-SCI could detect most of the asymptomatic DVT events in this patient population. D-Dimer, ultrasound, and MR venography could be considered as potentially useful screening tests for DVT in the SCI population in future research studies.
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Randomized Controlled Trial
Efficacy of epidural perineural injections with autologous conditioned serum for lumbar radicular compression: an investigator-initiated, prospective, double-blind, reference-controlled study.
Prospective, double-blind, reference-controlled, investigator-initiated, single center. ⋯ ACS is an encouraging treatment option for patients with unilateral lumbar radicular compression. The decrease in pain was pronounced, clinically remarkable, and potentially superior to steroid injection.
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Multicenter Study
Predictors of change in postoperative pulmonary function in adolescent idiopathic scoliosis: a prospective study of 254 patients.
A multicenter study of prospectively collected pulmonary function testing and radiographic measures in patients surgically treated for adolescent idiopathic scoliosis (AIS). ⋯ Aside from preoperative PFT values, open anterior approaches predict the largest percent of variance in 2-year PFT. Additionally, a clinically significant reduction in the predicted 2-year pulmonary function is more likely when performing a thoracoplasty. The magnitude of the effects for both these variables, however, is modest. This may facilitate the decision-making process as regards to operative intervention.
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A cross-sectional survey of households selected using multistage stratified sampling. ⋯ Chronic spinal pain is a common problem in the Nigerian community, and persons 60 years of age and older may be at particularly elevated risk. Chronic spinal pain is associated with increased probability of comorbid physical and mental disorders. These comorbid conditions partly but do not fully explain the disability associated with chronic spinal pain, which therefore constitutes a substantial health burden on the society.