目的：探讨羊膜联合自体阔筋膜移植术修补义眼台暴露的临床效果。 方法：对13例羟基磷灰石义眼台植入术后发生义眼台暴露的患者进行HA义眼台修整削平，取自体阔筋膜植片覆盖于暴露的义眼台表面，以保存异体羊膜植片覆盖于阔筋膜表面，修补缺损区，术后5～8wk安装义眼片，术后随访观察6～18mo。 结果：术后未再出现结膜裂开及义眼台暴露，义眼活动度良好。 结论：羊膜联合自体阔筋膜移植术是修补义眼台暴露的有效方法。

AIM: To investigate the methods and treatments of the exposure of hydroxyapatite implantation in orbit. METHODS:Thirteen cases of hydroxyapatite exposure were included in this study. They were treated with amniotic membrane and fascia lata transplantation. Artificial eyes were implanted in 5 to 8 weeks. The patients were followed 6 to 18 months. RESULTS: No exposure appeared and the cosmetic effect was satisfactory. CONCLUSION: Amniotic membrane and fascia lata transplantation is an effective method to repair hydroxyapatite exposure.