赵建华,王民刚.聚乳酸薄板预防椎板切除术后硬脊膜外纤维瘢痕粘连的实验研究[J].中国脊柱脊髓杂志,1997,(6):.
聚乳酸薄板预防椎板切除术后硬脊膜外纤维瘢痕粘连的实验研究
Prevention of epidural fibroscar adhesion after laminectomy by thin plate of polylactic acid: An experimental study in rabbits
  
DOI:
中文关键词:  椎板切除术,硬脊膜,瘢痕,粘连,聚乳酸
英文关键词:Laminectomy Dural Fibroscar Adhesion Polylactic acid
基金项目:解放军总后勤部八五青年基金
赵建华  王民刚
第三军医大学大坪医院骨科!重庆市大坪,400042,第三军医大学大坪医院骨科!重庆市大坪,400042,第三军医大学大坪医院骨科!重庆市大坪,400042,重庆大学生物工程研究院,第三军医大学大坪医院骨科!重庆市大坪,400042
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中文摘要:
  以60只家兔全椎板(L3,L5)切除为实验模型,研究了自制的聚乳酸薄板、明胶海绵在预防硬膜外纤维瘢痕粘连中的作用。通过大体观察及组织学检查,结果显示,聚乳酸薄板生物相容性好,能降解,可吸收,局部存留时间长,能有效地防止椎板切除后硬膜外纤维瘢痕粘连;明胶海绵早期防止纤维瘢痕粘连有一定作用,晚期作用不明显。
英文摘要:
  An experimental study of the effectiveness of various materials including self-making thin plate of polylactic acid(PLA), gelatin sponge in prevention of epidural fibroscar adhesion(EDFA) was done in 60 rabbits, undergone total laminectomy(L3,L5). EDFA wa
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