Neuroendocrine neoplasms (NENs) are rare and heterogeneous malignancies whose natural evolution may be defined according to various prognostic factors, including localization of the primitive tumour, hormone secretory status, histological grade, tumour burden, tumour growth rate, expression of somatostatin receptors and fluorodeoxyglucose-avidity. The treatment of these tumours in an advanced setting is based on relatively little robust data.

中文翻译：

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神经内分泌肿瘤系统治疗的最新技术和未来方向。

神经内分泌肿瘤（NEN）是一种罕见的异质性恶性肿瘤，其自然进化可以根据各种预后因素来定义，包括原始肿瘤的定位、激素分泌状态、组织学分级、肿瘤负荷、肿瘤生长速率、生长抑素受体和氟脱氧葡萄糖的表达。热情。这些肿瘤的高级治疗基于相对较少的可靠数据。