Distichiasis is the presence of accessory eyelashes emerging from the meibomian gland orifices. It may occur as an isolated abnormality or in conjunction with other ocular and systemic defects. Lymphedema-distichiasis syndrome (LDS) is an autosomal dominant disorder characterized by distichiasis and age-dependent lower extremity swelling due to altered lymphatic flow. The authors describe four pediatric patients with distichiasis (one with genetically proven LDS) with refractive amblyopia secondary to astigmatism. [J Pediatr Ophthalmol Strabismus. 2021;58(4);e16-e18.].

中文翻译：

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继发于散光的儿科患者的屈光性弱视。

Dischiasis 是从睑板腺孔出现的副睫毛。它可能作为孤立的异常或与其他眼部和全身缺陷一起发生。淋巴水肿-distichiasis 综合征 (LDS) 是一种常染色体显性遗传疾病，其特征是由于淋巴流动改变导致的 distichiasis 和年龄依赖性下肢肿胀。作者描述了四名患有继发于散光的屈光性弱视的双瞳孔病（一名经基因证实的 LDS）儿科患者。[J Pediatr Ophthalmol 斜视。2021;58(4);e16-e18.]。