Case Reports: Transformation of End-Stage Neuroendocrine Tumors With Uncontrollable Liver Metastasis Into a Novel or Additional Functional Phenotype

Background: Neuroendocrine tumors (NETs) are rare, but their worldwide incidence is gradually increasing. NETs are generally heterogeneous; however, in rare cases, they have been shown to change their phenotype (i.e., nonfunctional to functional or one functional phenotype to the addition of another...

Full description

Bibliographic Details
Main Authors: Takaomi Kessoku, Noritoshi Kobayashi, Masato Yoneda, Yuki Kasai, Anna Ozaki, Naoki Okubo, Michihiro Iwaki, Takashi Kobayashi, Tsutomu Yoshihara, Yusuke Kurita, Yasushi Honda, Motohiko Tokuhisa, Hiroto Ishiki, Takashi Hibiya, Satoshi Fujii, Atsushi Nakajima, Yasushi Ichikawa
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Oncology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fonc.2020.555963/full