华西口腔医学杂志Issue(3)：272-275,4.DOI:10.7518/hxkq.2015.03.012
个性化钛网联合多孔高密度聚乙烯矫正眼眶骨折伴眼球内陷畸形
Reconstruction of the orbital fracture with enophthalmos using customized titanium mesh combined with Medpor
摘要
Abstract
ObjectiveThis study aims to evaluate the effect of customized titanium mesh, which was designed by mirror imaging and rapid prototyping technique, with Medpor applied for orbital fracture with enophthalmos. Methods Orbital axial, coronal, and sagittal CT scan, and three-dimension CT examination were performed routinely in 18 cases of orbital fracture with enophthalmos preoperatively. Based on the CT data, prosthesis model was designed by reverse engineering and rapid prototyping technique. The customized titanium mesh and Medpor were applied for orbital reconstruction and enophthalmos correction. Orbital reduction and globe projection were evaluated by postoperative CT scan and clinical follow-up visits. Results CT scans revealed that the customized titanium mesh with Medpor had great accuracy to reconstruct the orbital fracture and correct the enophthalmos in all patients without serious complications. The eye and facial appearance and func-tion recovered significantly. No serious complication occurred in the operation and after operation. Conclusion The custo-mized titanium mesh, based on mirror imaging and rapid prototyping technique, can accurately reconstruct the orbital fractures with enophthalmos. The application of Medpor can effectively correct enophthalmos and eyeball mobility malformation.关键词
眼眶骨折/眼球内陷/镜像/个性化钛网Key words
orbital fracture/enophthalmos/mirror imaging/customized titanium mesh分类
医药卫生引用本文复制引用
孙黎波,肖金刚,兰玉燕,熊义林,张力,周航宇,张磊..个性化钛网联合多孔高密度聚乙烯矫正眼眶骨折伴眼球内陷畸形[J].华西口腔医学杂志,2015,(3):272-275,4.基金项目
国家自然科学基金资助项目（81371125）；四川省科技厅基金资助项目（2014JY0044）；四川省教育厅基金资助项目 （）
