Neuroendocrine Tumors of the Gastrointestinal Tract: A Focused Review and Practical Approach for Gastroenterologists
Neuroendocrine Tumors of the Gastrointestinal Tract: A Focused Review and Practical Approach for Gastroenterologists
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DOI：
10.1159/000512089
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发表时间：
2021-10-01
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影响因子：
--
通讯作者：
Libânio, Diogo
中科院分区：
文献类型：
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作者：
Carvão, Joana;Dinis-Ribeiro, Mário;Libânio, Diogo
神经内分泌肿瘤是一种罕见的肿瘤，起源于神经内分泌细胞系统，多见于胃肠道。在过去的几十年里，胃肠道感染的发病率一直在稳步上升，部分原因是内窥镜检查的适应症不断扩大。大多数患有Net的患者没有症状，他们的Net在筛查检查中被发现；因此，内窥镜医生处于GI-Net诊断的第一线。由于GI-Net与其他恶性肿瘤相比较少发生，因此这些肿瘤的自然病史、诊断和处理可能还不完全清楚。在这篇综述中，我们的目标是最新的内窥镜医生的关键临床特征和处理的胃，十二指肠和直肠网络患者。(C)《2021年葡萄牙胃肠学会》，由S.Karger AG出版，巴塞尔
Neuroendocrine tumors (NETs) are rare tumors derived from the neuroendocrine cell system, and more commonly found in the gastrointestinal (GI) tract. Over the last decades, the incidence of GI-NETs has been steadily increasing, partly due to the expanding indications for endoscopy. Most patients with NETs are asymptomatic, and their NETs are noticed during screening examinations; thus, endoscopists are on the frontline of the diagnosis of GI-NETs. Since GI-NETs are less frequent than other malignancies, the natural history, diagnosis, and management of these tumors may not be fully understood. In this review, we aim to update the endoscopist on key clinical features and management of patients with gastric, duodenal, and rectal NETs. (c) 2021 Sociedade Portuguesa de Gastrenterologia Published by S. Karger AG, Basel