article = {SCR-2020-1-103} title = {Neuroendocrine Small-Cell Carcinoma of the Gallbladder: Case Report} journal = {Surgical Case Reports} year = {2020} issn = {2613-5965} doi = {http://dx.doi.org/10.31487/j.SCR.2020.01.03} url = {https://www.sciencerepository.org/neuroendocrine-small-cell-carcinoma-of-the-gallbladder_SCR-2020-1-103 author = { Rui Oliveira,Carolina V. Canhoto,Fernando Azevedo,José Guilherme Tralhão,Pedro Oliveira,Pedro Guerreiro,} keywords = {Gallbladder tumors, neuroendocrine tumors, small-Cell neuroendocrine carcinoma} abstract ={Gallbladder neuroendocrine carcinoma is a very rare entity, accounting for <0.2% of all neuroendocrine tumours [1]. Of the cases described in the literature, the initial presentation is usually locally advanced or even with disseminated disease [2]. In this paper we report the case of a 43-year-old female patient with an incidental diagnosis of gallbladder neuroendocrine carcinoma. Although clinical presentation is the most common, it is a very rare condition that poses a therapeutic and prognostic challenge.}