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[摘要]
目的：评价前节光学相干断层扫描仪在白内障术后角膜后弹力层脱离中的应用价值。
方法：对27例32眼白内障术后出现角膜水肿的患者采用眼科前节光学相干断层扫描仪检查。明确诊断后，采取相应处理方法，并对角膜后弹力层脱离(descemet's membrane detachment，DMD)较重的1眼进行手术复位。
结果：所有角膜水肿情况都得到及时的判断和处理，严重DMD患者的角膜恢复透明。
结论：使用前节光学相干断层扫描仪是判断DMD的有效手段。
[Key word]
[Abstract]
AIM: To evaluate application value of anterior segment optical coherence tomography(AS-OCT)in the treatment of the postcataract descemet membrane detachment(DMD).
METHODS: Twenty-seven cases(32 eyes)with postcataract corneal edema were examined by AS-OCT. Corresponding way was taken after indentifing the reason. One case with severe DMD were processed with operative reduction.
RESULTS: All the eyes with DMD were judged and treated in time. The cornea with severe DMD were lightened evidently after surgery and transparent completely.
CONCLUSION: It is an effective method for using AS-OCT to judge DMD.
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