浸骨水泥明胶海绵预填注联合骨水泥分次注射对骨质疏松性胸腰椎骨折经皮穿刺椎体后凸成形术术中骨水泥渗漏的影响 
付斌 董毅 丁惠强

Effect of bone cement impregnated gelatin sponge pre filling combined with bone cement injection in differ⁃ ent times on bone cement leakage during PKP in osteoporotic thoracolumbar fractures

FU Bin, DONG Yi, DING Huiqiang.
实用医学杂志 . 2022, (22): 2828 -2837 .  DOI: 10.3969/j.issn.1006⁃5725.2022.22.012