How to cite: Audi LO, Pereira RB, Lucena MM, Jorge R, Cirino FV. Combined central retinal artery and vein occlusion as the first manifestation of antiphospholipid syndrome: case report of an infrequent presentation. eOftalmo. 2023;9(3):135-41. http://dx.doi.org/10.17545/eOftalmo/2023.0039