For example, many lumbar spinal fusion patients have sacroiliac joint pain due to reduced motion in lumbar spine segments.
例如，许多腰椎融合病人会出现骶髂关节疼痛，因为腰椎节段的活动减少。
2
The exposure allows for decortication of the pars, facet joint, and transverse processes for bone-grafting and fusion.
暴露过程中可对峡部、关节突关节和横突皮质剥除以便进行植骨融合。
3
The joint which is connected by welding method is called the welding joint, which is composed of welding seam, fusion zone, heat affected zone and its adjacent base metal.