Skeletal radiology
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The role of ultrasound (US) in assessing musculoskeletal disorders is persistently increasing because of its low cost, readiness, noninvasiveness, and possibility of allowing a dynamic examination. Secondary to increased sport practice, tendon tears are more frequently observed in daily medical practice. They deserve early diagnosis to allow proper treatment that can limit functional impairment. The aim of this review article is twofold: to illustrate the US appearance of normal tendons and to describe the US findings of the most common tendon tears.
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Comparative Study
Radiological assessment of lumbosacral dystrophic changes in high-grade spondylolisthesis.
To analyse radiographic correlates for the clinical status of patients and the deformation reducibility of high-grade lumbosacral spondylolisthesis. We also clarify the clinical and radiographic correlates of a new parameter for S1 dystrophy, the "S1 index". ⋯ Analysing specific criteria, we think it is possible to note progressive dystrophic changes according to the natural history of lumbosacral spondylolisthesis. We think that repeated measurements of these morphological parameters in patients diagnosed with a low-grade lumbosacral spondylolisthesis could be helpful in the early detection of evolving lumbosacral kyphosis and L5 slipping.