幽門 ゆうもん がわ 切除 せつじょ じゅつじゃなかったです
yūmongawa isetsujojutsujanakattadesu

Noun
Desu Copula

The polite, past negative form of 幽門側胃切除術

1. Wasn't a pyloroplasty.; Wasn't a partial gastrectomy.

Past/Perfective
Negative
Polite
Casual Register
Medicine