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Updated: Jul 13, 2026
08:22
Permanent Cerebral Vessel Occlusion via Double Ligature and Transection
Published on: July 21, 2013
An unusual but dramatic complication of coronary angiography: transient cortical blindness
International Journal of Cardiology
|August 19, 2007
Abstract:
A 52-year-old woman developed transient cortical blindness after coronary angiography. Its occurrence after coronary angiography is far less common. A possible mechanism of this complication may be contrast penetration of the blood-brain barrier with direct neurotoxicity to the occipital cortex. Patient outcome is excellent, with complete recovery expected within 24-48 h.
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