megaesophagus

noun

mega·​esoph·​a·​gus
variants or chiefly British megaoesophagus
-i-ˈsäf-ə-gəs How to pronounce megaesophagus (audio)
plural megaesophagi -ˌgī How to pronounce megaesophagus (audio) -ˌjī How to pronounce megaesophagus (audio)
: dilation and hypertrophy of the lower portion of the esophagus
megaesophagus secondary to advanced achalasia—Suil Kim et al.

Dictionary Entries Near megaesophagus

megaduodenum

megaesophagus

megahertz

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Cite this Entry

“Megaesophagus.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/megaesophagus. Accessed 29 Nov. 2024.

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