Cortical blindness following coronary arteriography: a rare but self-cured complication. Two case reports.

The rare and self-cured complication of cortical blindness following coronary arteriography is presented in 2 patients who underwent cardiac catheterization. Both patients were submitted to an aortocoronary bypass grafting procedure a few years before and were under clinical investigation for a new onset of unstable angina pectoris.