A case report of intracholecystic papillary neoplasm of the gallbladder resembling a submucosal tumor

Ryo Muranushi1, Hideyuki Saito2, Asuka Matsumoto2, Toshimitsu Kato2, Naritaka Tanaka2, Kenji Nakazato2, Nobuhiro Morinaga2, Yoshinori Shitara2, Masatoshi Ishizaki2, Takatomo Yoshida3, Shinichi Aishima4, Ken Shirabe1
1Department of Hepatobiliary and Pancreatic Surgery, Gunma University Graduate School of Medicine, Gunma University, 3-39-15 Showa-Machi, Maebashi, Gunma, 371-8511, Japan
2Department of Surgery, Fujioka General Hospital, Fujioka, Gunma, Japan
3Department of Pathology, Fujioka General Hospital, Fujioka, Gunma, Japan
4Department of Pathology and Microbiology, Saga University, Saga, Japan

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