Mixed neuroendocrine non-neuroendocrine neoplasm of the gallbladder complicated by a pancreaticobiliary maljunction of a non-dilated biliary duct: A case report.
Kohei WagatsumaKotaro AkitaMasayo MotoyaYasutoshi KimuraShintaro SugitaTakehiro HiranoYujiro KawakamiYasunao NumataKeisuke IshigamiYoshiharu MasakiAyako MurotaMasahiro ShitaniNoriyuki AkutsuShigeru SasakiHiroshi NakasePublished in: Medicine (2021)
There are several reports on the development of MiNEN of the GB. In our case, a PMJ-related adenocarcinoma of the GB transdifferentiated into NEC. Further accumulation of cases is necessary to establish a treatment strategy for MiNEN of the GB.