Spine
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Comparative Study
Vertebral Endplate Cyst as a Predictor of Nonunion after Lumbar Interbody Fusion: Comparison of Titanium and Polyetheretherketone Cages.
The bone union rate after lumbar interbody fusion (LIF) using titanium (Ti) or polyetheretherketone (PEEK) cages was investigated retrospectively. ⋯ 3.
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A retrospective study. ⋯ 3.
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A prospective cohort study within care as usual. ⋯ 2.
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The effects of participant characteristics along with descriptions of pain and psychological involvement, such as fear avoidance, were assessed using structural equation modeling (SEM) to identify relationships between these factors and disability as a result of low back pain (LBP). ⋯ 3.
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The incredible career of Henry H. Bohlman, MD, spanned over four decades at University Hospitals Case Medical Center. ⋯ Dr. Bohlman's legacy is preserved in his fellows who have become leaders in spine surgery throughout the world.