[Single umbilical artery (SUA) and congenital eye abnormalities. 2 case reports].

Two cases of single umbilical artery (SUA) are reported, associated respectively with unilateral microphthalmia the first case, with bilateral congenital glaucoma (buphthalmos) the second one. While the association between single umbilical artery and microphthalmia is reported in international literature, the association between single umbilical artery and congenital glaucoma (buphthalmos) described for the first time.