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目的:加深对黄斑部视网膜劈裂的了解。方法:对2005-01/2007-01间我院进行OCT检查发现黄斑部存在视网膜劈裂的患者进行了进一步的检查和分析。结果:在此期间共有符合入选条件的116眼经OCT诊断为黄斑部视网膜劈裂,其中94眼为病理性近视眼,17眼为先天性遗传性黄斑劈裂,5眼是视乳头小凹。其中视网膜劈裂可发生在视网膜神经上皮层中内、中、外三个部位,其中外层的最常见;不同原因所导致的劈裂其病变的层次和范围也各不相同。结论:黄斑部的视网膜劈裂可发生在视网膜的多个层次,对于其的认识有待进一步加强。
OBJECTIVE: To deepen the understanding of macular retinal detachment. Methods: In our hospital from January 2005 to January 2007-01 OCT OCT found in patients with retinal detachment for further examination and analysis. Results: A total of 116 eyes with OCT were diagnosed as macular retinal detachment during this period, of which 94 were pathologic myopia, 17 were congenital hereditary macular dehiscence and 5 were papillocentesis. Which retinal rupture can occur in the retinal neuroepithelial in the inner, outer and outer parts of the three, of which the outer most common; different causes of the split its level and extent of the lesions also vary. Conclusion: Retinal cleavage in the macula can occur at multiple levels of the retina, and its understanding needs to be further strengthened.