Abstract：
Neuroendocrine neoplasms (NENs), also known as neuroendocrine tumors (NETs), are rare tumors derived from cells with characteristics of both nerve and endocrine cells. The clinical presentation, diagnosis, and treatment of NENs vary significantly depending on the type, location, whether the neoplasm is hormonally functional, how aggressive it is, and whether it has metastasized to other parts of the body. This article provides an overview of specific types of NETs, clinical presentations and related syndromes, diagnosis, and approach to management of common NENs.
摘要：
神经内分泌肿瘤,也被称为神经内分泌肿瘤（NET），是罕见的肿瘤，来源于具有神经和内分泌细胞特征的细胞。临床表现，诊断,NEN的治疗方法因类型而异，location,肿瘤是否有激素功能，它有多咄咄逼人，以及它是否已经转移到身体的其他部位。本文概述了特定类型的NET，临床表现和相关综合征，诊断,和常见NENs的管理方法。
