transduodenal

adjective
trans·​du·​o·​de·​nal | \ -ˌd(y)ü-ə-ˈdē-nəl, -d(y)u̇-ˈäd-ᵊn-əl How to pronounce transduodenal (audio) \

Medical Definition of transduodenal

: performed by cutting across or through the duodenum