自体高压灭菌骨在侵袭性皮肤癌眶内容剜除术后眼眶重建中的应用。
The use of autologous autoclaved bone in orbital reconstruction after exenteration for invasive cutaneous carcinoma.
作者信息
Lim N, Mulhern M G, Joshi N, Waterhouse N, Peterson D, Coghlan B
机构信息
Department of Ophthalmology, Oculoplastic Service, Chelsea and Westminster Hospital, London, UK.
出版信息
Orbit. 2002 Sep;21(3):181-7. doi: 10.1076/orbi.21.3.181.7177.
PURPOSE
To describe a technique for reconstructing the orbital bony architecture after invasion by tumour.
METHODS
Orbital bone invaded by tumour was osteotomized (post-exenteration), autoclaved to remove tumour cells, and then refixated in order to re-establish the normal orbital anatomy.
RESULTS
Despite some shrinkage of the bone fragment in the autoclaving process, after refixation the contour and topography of the bony orbit was essentially normal.
CONCLUSION
Autoclaved bone can be used to reconstruct the exenterated orbit; it is a fast and technically simple strategy for maintaining orbital anatomy when faced with bony invasion by tumour.
目的
描述一种肿瘤侵犯后重建眼眶骨结构的技术。
方法
对受肿瘤侵犯的眼眶骨进行截骨（眶内容剜除术后），高压灭菌以去除肿瘤细胞，然后重新固定以重建正常的眼眶解剖结构。
结果
尽管在高压灭菌过程中骨碎片有一些收缩，但重新固定后眼眶骨的轮廓和形态基本正常。
结论
高压灭菌的骨可用于重建眶内容剜除后的眼眶；这是一种在面对肿瘤骨侵犯时维持眼眶解剖结构的快速且技术简单的策略。
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