duodenojejunostomy

noun
du·​o·​de·​no·​je·​ju·​nos·​to·​my | \ -ji-jü-ˈnäs-tə-mē How to pronounce duodenojejunostomy (audio) \
plural duodenojejunostomies

Medical Definition of duodenojejunostomy

: a surgical operation that joins part of the duodenum and the jejunum with creation of an artificial opening between them