老年性白内障为我国主要的可治致盲性眼病之一,其发病机制仍未明确。关于维生素C与老年性白内障的因果关系仍有争议。为了解房水维生素C含量与白内障的关系,作者惟就老年性白内障(简称“老白”)病人血与房水的维生素C进行检测,并与健康人(非白内障 Senile cataract is one of the main ophthalmic diseases that can be treated in our country, its pathogenesis is still not clear. The causal relationship between vitamin C and senile cataract remains controversial. In order to understand the relationship between vitamin C content in aqueous humor and cataract, the authors examined vitamin C in blood and aqueous humor in patients with senile cataract (“Laobai”) and compared them with healthy subjects (non-cataract