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神经内分泌肿瘤为来源于弥散神经内分泌细胞(即Pears所谓的“APUD cells”)的一类肿瘤。2000年WHO根据组织类型、分化程度将神经内分泌肿瘤分为三种类型:高分化神经内分泌肿瘤、高分化神经内分泌癌、低分化神经内分泌癌。此类肿瘤多见于胃肠道,其次是肺,分别占
Neuroendocrine tumors are a type of tumor that is derived from diffuse neuroendocrine cells (ie Pears’ “APUD cells”). 2000 WHO according to the type of tissue, differentiation of neuroendocrine tumors are divided into three types: highly differentiated neuroendocrine tumors, highly differentiated neuroendocrine cancer, poorly differentiated neuroendocrine cancer. Such tumors more common in the gastrointestinal tract, followed by the lung, respectively