What rate of utilization is appropriate in musculoskeletal care?

Unlabelled: Musculoskeletal procedures often show wide variation in rates across geographic areas, which begs the question, "Which rate is right?" Clearly, there is no simple answer to this question. We summarize a conceptual framework for thinking about how to approach this question for different types of interventions. One guiding principle is the "right rate" is usually the one that results from the choices of a fully informed and empowered patient population.

Retrolisthesis and lumbar disc herniation: a preoperative assessment of patient function.

Background Context: Retrolisthesis is relatively rare but when present has been associated with increased back pain and impaired back function. Neither the prevalence of this condition in individuals with lumbar disc herniations nor its possible relation to preoperative back pain and dysfunction has been well studied.

Purpose: The purposes of this study were as follows: (1) to determine the prevalence of retrolisthesis (alone or in combination with other degenerative conditions) in individuals with confirmed L5-S1 disc herniation who later underwent lumbar discectomy; (2) to determine if there is any association between retrolisthesis and degenerative changes within the same vertebral motion segment; and (3) to determine the relation between retrolisthesis (alone or in combination with other degenerative conditions) and preoperative low back pain, physical function, and quality of life.