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extravasation

American  
[ik-strav-uh-sey-shuhn] / ɪkˌstræv əˈseɪ ʃən /

noun

  1. the act of extravasating.

  2. the matter extravasated.


extravasation British  
/ ɪkˌstrævəˈseɪʃən /

noun

  1. the escape of blood or lymph from their proper vessels into surrounding tissues Compare intravasation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of extravasation

First recorded in 1670–80; extravasate + -ion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Tumor cells, whose DNA was less methylated, responded sensitively to the Wnt factors, which resulted in extravasation from the blood vessel and subsequent latency.

From Science Daily Feb. 2, 2024

Rather than being an Achilles heel of the platform, these short half-lives, when coupled with rapid extravasation and internalization, have the potential to be major differentiators vs conventional ADC approaches.

From Forbes Oct. 14, 2014

The extravasation in the axilla is usually greater than that accompanying a simple dislocation, and the pain and shock are more severe.

From Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. by Miles, Alexander

Compound fractures, being commonly associated with extravasation of urine, are liable to infective complications.

From Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. by Miles, Alexander

Blood extravasation, in contusions and other accidents, is when blood-vessels are ruptured by the injury, and the blood finds its way into the neighbouring tissues.

From The New Gresham Encyclopedia Volume 4, Part 3: Estremoz to Felspar by Various

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