endorse怎么理解？谢谢
Sclerotic changes in the vertebral end plates can result in osteophyte formation, which may cause radicular pain as well [8]. Osteophytes can compress nerve roots as they exit the neural foramina, causing radiculopathy with or without lower extremity weakness. The specific type of activities that cause pain will vary significantly among patients, as this depends on which nerves are being compressed. Patients may endorse worsened pain after sitting or standing or after walking short distances. Osteophyte protrusion leading to radicular pain may be difficult to differentiate clinically from a herniated disc, as symptoms are similar.
椎体终板的硬化可导致骨赘，骨赘也可能导致神经根性疼痛[8]。神经根出椎间孔时可能受到骨赘压迫，导致神经根病，伴（或不伴）下肢无力。导致疼痛的活动类型在患者间有巨大差异，这取决于受压的神经节段。坐下、站立或短距离步行后，患者可能会感到疼痛加剧。骨赘突出导致神经根性疼痛因为与椎间盘突出症相似，所以在临床上可能难以区分。
endorse怎么理解？谢谢
