Mixed neuroendocrine-non-neuroendocrine neoplasms of the right colon: a case report

被引：1
|
作者：
El Barkaoui, Zakaria [1 ]
Najih, Mohammed [1 ]
El Mehdi, Aboulfeth [1 ]
El Majdoubi, Hicham [1 ]
El Messaoudi, Imane [1 ]
Essaoudi, Mohamed Amine [2 ]
Bouzroud, Mohamed [1 ]
Bouchentouf, Sidi Mohammed [1 ]
El Kaoui, Hakim [1 ]
Bounaim, Ahmed [1 ]
机构：
[1] Mil Hosp Mohamed V Rabat, Dept Gen Surg, Rabat, Morocco
[2] Mil Hosp Mohamed Rabat, Dept Pathol, Rabat, Morocco
来源：
PAN AFRICAN MEDICAL JOURNAL | 2021年 / 40卷
关键词：
Ascending colon; neuroendocrine tumor G3; adenocarcinoma; casereport; ADENONEUROENDOCRINE CARCINOMA; GASTROINTESTINAL-TRACT; RECTUM; TUMOR;
D O I：
10.11604/pamj.2021.40.243.30627
中图分类号：
R1 [预防医学、卫生学];
学科分类号：
1004 ; 120402 ;
摘要：
Mixed neuroendocrine-non neuroendocrine neoplasm (MiNENs) is a rare gastrointestinal neoplasm that has been redefined by the World Health Organization (WHO) in 2017 as the association of two types of components, neuroendocrine and non-neuroendocrine, each of them present in at least 30% of the tumour mass. Small case reports and case series have demonstrated the occurrence of this neoplasm in the colon. We here report the case of a 47-year-old man undergoing colonscopy for anemia. This showed impassable polypoidal tumor budding in the right colic flexure. Computerized tomography (CT) scan and magnetic resonance imaging (MRI) showed the presence of liver metastases. As the tumor was hemorrhagic, right hemicolectomy with lymph node dissection was performed. The histological examination showed MiNEN of the ascending colon. The patient received adjuvant chemotherapy.
引用
收藏
页数：9
相关论文
共 50 条
  • [21] Mixed neuroendocrine-non-neuroendocrine neoplasm of the gallbladder: case report and literature review
    Ren, Xu
    Jiang, Hong
    Sun, Kan
    Qin, Xufu
    Qu, Yongping
    Xia, Tian
    Chen, Yan
    DIAGNOSTIC PATHOLOGY, 2022, 17 (01)
  • [22] Ureter mixed neuroendocrine-non-neuroendocrine neoplasm: a case report and literature review
    Zhou, Bing
    Gan, Xing
    Li, Xiaohua
    Peng, Lizi
    Hao, Hua
    FRONTIERS IN ONCOLOGY, 2024, 14
  • [23] Multimodal Treatment Approach for Mixed Neuroendocrine-Non-Neuroendocrine Neoplasms of the Gallbladder: A Case Report of a Patient with a Favorable Survival Outcome
    Oe, Shinji
    Nakamura, Koichi
    Shinohara, Nobuhiko
    Uchihara, Daiki
    Miyagawa, Koichiro
    Tsukamoto, Teppei
    Mori, Yasuhisa
    Harada, Masaru
    INTERNAL MEDICINE, 2025,
  • [24] A Case Report of Gastric Mixed Neuroendocrine-Non-Neuroendocrine Neoplasms Requiring Endoscopic Submucosal Dissection and Subsequent Total Gastrectomy
    Medina-Morales, Esli
    Sutariya, Riya
    Ismail, Mohamed
    Goyal, Ritik M.
    Abboud, Yazan
    Medina-Morales, Bryan
    Benites-Goni, Harold
    AMERICAN JOURNAL OF GASTROENTEROLOGY, 2024, 119 (10S): : S3148 - S3148
  • [25] Practical hints for the diagnosis of mixed neuroendocrine-non-neuroendocrine neoplasms of the digestive system
    Mattiolo, Paola
    WORLD JOURNAL OF GASTROINTESTINAL ONCOLOGY, 2024, 16 (11)
  • [26] Mixed neuroendocrine-non-neuroendocrine neoplasms of the digestive system: A mini-review
    Toor, Deepak
    Loree, Jonathan M.
    Gao, Zu-Hua
    Wang, Gang
    Zhou, Chen
    WORLD JOURNAL OF GASTROENTEROLOGY, 2022, 28 (19) : 2076 - 2087
  • [27] Mixed neuroendocrine-non-neuroendocrine neoplasms of the digestive system: A mini-review
    Deepak Toor
    Jonathan M Loree
    Zu-Hua Gao
    Gang Wang
    Chen Zhou
    World Journal of Gastroenterology, 2022, 28 (19) : 2076 - 2087
  • [28] Mixed Neuroendocrine-Non-Neuroendocrine Neoplasms (MiNEN): Characterization of the genomic and pathological profile
    Di Mauro, A.
    Tatangelo, F.
    Conte, M. R.
    Cantile, M.
    Scognamiglio, G.
    Cerrone, M.
    Belli, A.
    Clemente, O.
    Nebbioso, A.
    Altucci, L.
    Tafuto, S.
    JOURNAL OF NEUROENDOCRINOLOGY, 2022, 34 : 50 - 50
  • [29] Early gastric mixed neuroendocrine-non-neuroendocrine neoplasms with endoscopic findings of neuroendocrine cell carcinoma components exposed on the mucosal surface: a case report
    Ito, Yohei
    Kimoto, Yoshiaki
    Sawada, Rikimaru
    Nagae, Shinya
    Furuta, Koichi
    Takeuchi, Nao
    Takayanagi, Shunya
    Kano, Yuki
    Ishii, Rindo
    Sakuno, Takashi
    Ono, Kohei
    Negishi, Ryoju
    Minato, Yohei
    Muramoto, Takashi
    Ohata, Ken
    JOURNAL OF MEDICAL CASE REPORTS, 2022, 16 (01)
  • [30] Mixed neuroendocrine-non-neuroendocrine tumour of pancreas mimicking groove pancreatitis: Case report
    Dhali, Arkadeep
    Ray, Sukanta
    Ghosh, Ranajoy
    Sinha, Mamata Guha Mallick
    Khamrui, Sujan
    Dhali, Gopal Krishna
    INTERNATIONAL JOURNAL OF SURGERY CASE REPORTS, 2021, 88
12345