部脊柱综合征:同时患有部和脊柱退行性病理的患者的管理

Source: Robert E. Sallis, MD. Kaiser Permanente, Fontana, California, USA
The hip is a ball-and-socket joint that consists of the femoral head articulating with the acetabulum. When combined with the hip ligaments, the hip makes for a very strong and stable joint. But, despite this stability, the hip has considerable motion and is prone to degeneration with wear and tear over time and after injury. Hip pain can affect patients of all ages and can be associated with various intra- and...

We developed a lumbar intervertebral disc degeneration mouse model by resection of L3–L5 spinous processes along with supra- and inter-spinous ligaments and detachment of paraspinous...

This work describes a novel surgical technique for extracapsular implantation of a personalized, 3-dimensional-printed, joint-preserving implant. This novel treatment aims to restore hip stability in young adult dogs suffering from hip dysplasia with laxity by uniquely reproducing the anatomical shape of the acetabular rim of the hip...

This protocol describes the round-the-corner technique and the individualized stem-positioning of calcar-guided short stems alongside the medial calcar, depending on the level of the osteotomy. This differs from conventional total hip arthroplasty and includes a learning...

Dendritic spines are important cellular features of the nervous system. Here live imaging methods are described for assessing the structure and function of dendritic spines in C. elegans. These approaches support the development of mutant screens for genes that define dendritic spine shape or...

Dual fluoroscopy accurately captures in vivo dynamic motion of human joints, which can be visualized relative to reconstructed anatomy (e.g., arthrokinematics). Herein, a detailed protocol to quantify hip arthrokinematics during weight-bearing activities of daily living is presented, including the integration of dual fluoroscopy with traditional skin marker motion capture.