A 53-year-old man with scleroderma, pulmonary fibrosis, cardiac decompensation and secondary polycythaemia, but no arterial hypertension, developed central retinal vein occlusion (CRVO) in the left eye. 1.5 years later, during the treatment with systemic steroids and anticoagulants, he developed CRVO in the right eye, and a further half year later, secondary glaucoma in the left eye and loss of the visual acuity to counting fingers at 2.5 m in the right eye and at 0.5 m in the left. Retinal vascular changes, pulmonary and cardiac insufficiency and secondary polycythemia, symptoms of scleroderma, most probably contributed to the development of bilateral CRVO.