Definitions

1. adjective

relating to or affecting the subintima, the innermost layer of a blood vessel

“The subintimal layer of the aorta showed signs of significant damage due to high blood pressure.”

2. noun

the innermost layer of a blood vessel

“A subintimal hemorrhage occurred in the patient’s artery due to the injury.”

3. adverb

involving or relating to the innermost layer of a blood vessel

“The subintimal thrombi formed in the blood vessels of the patient.”