endoaneurysmorrhaphy
noun
en·do·an·eu·rys·mor·rha·phy
ˌen-dō-ˌan-yə-ˌriz-ˈmȯr-ə-fē 
plural endoaneurysmorrhaphies
: a surgical treatment of aneurysm that involves opening its sac and collapsing, folding, and suturing its walls so that the lumen of the blood vessel approximates normal size
Cite this Entry
“Endoaneurysmorrhaphy.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/endoaneurysmorrhaphy. Accessed 10 Dec. 2025.
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