antrostomy

noun
an·​tros·​to·​my | \ an-ˈträs-tə-mē How to pronounce antrostomy (audio) \
plural antrostomies

Medical Definition of antrostomy

: the operation of opening an antrum (as for drainage) also : the opening made in such an operation

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Cite this Entry

“Antrostomy.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/antrostomy. Accessed 26 Oct. 2020.

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