AI generated summary of Pubmed citation/abstract with PMID 38091602

https://pubmed.ncbi.nlm.nih.gov/38091602

Two cases of ocular ischemic syndrome (OIS) were confirmed by angiography studies despite initial negative carotid duplex ultrasounds, highlighting the importance of considering CTA or MRA to rule out OIS if clinical suspicion is high, especially in cases of aortic arch or ophthalmic artery stenoses.