watershed infarction

noun

Definition of watershed infarction

1 or watershed infarct, medical : a localized area of ischemic tissue death in an area of the brain situated at the farthest point of blood supply from two separate cerebral arterial systems that is caused by inadequate blood flow (as from low blood pressure, vasculitis, or blood clot obstruction)

2 or watershed stroke, medical : a stroke resulting from such ischemic tissue death

Keep scrolling for more

Learn More about watershed infarction

Dictionary Entries near watershed infarction

Statistics for watershed infarction

Cite this Entry

“Watershed infarction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/watershed%20infarction. Accessed 25 Feb. 2021.

Style: MLA

MLA

Chicago

APA

Merriam-Webster

Keep scrolling for more

More Definitions for watershed infarction

watershed infarction

noun

wa·ter·shed infarction | \ ˈwȯ-tər-ˌshed-

, ˈwä- \

Medical Definition of watershed infarction

1 or watershed infarct : a localized area of ischemic tissue death in an area of the brain situated at the farthest point of blood supply from two separate cerebral arterial systems that is caused by inadequate blood flow (as from low blood pressure, vasculitis, or blood clot obstruction)

2 or watershed stroke : a stroke resulting from such ischemic tissue death

Comments on watershed infarction

What made you want to look up watershed infarction? Please tell us where you read or heard it (including the quote, if possible).