Epidural glucocorticoid injection has a significant role in the treatment of low back and neck pain, radicular pain and postoperative pain, but the research of its systemic effects is limited.

• 硬膜外注射糖皮质激素在临床上广泛应用于治疗颈腰腿痛及术后镇痛等症,但对其全身影响关注较少。