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成神经细胞瘤是一种起源于交感神经节细胞的恶性肿瘤。凡是身体有交感神经节细胞的地方都可发生。它是儿童期最常见的软组织恶性肿瘤,约有75％—90％起源于腹腔、尤其是肾上腺髓质(肾上腺成神经细胞瘤),或后腹部及与交感神经链有联系的骨盆部。此外有10％至15％起于胸腔。这种肿瘤可以转移至头部及颈部,但原发于头、颈部者罕见,Priebe等(1967年)复习了92例有关病例,只发现3例恶性成神经细胞瘤原发于头、颈部、Swank等在125例儿童成神经细胞瘤中5例原发于颈部、Yaung等的35例中原发颈部者3例、Gross的217例原发于头颈部者占5例,由此可见这种肿瘤原发于头部和颈部
Neuroblastoma is a malignant tumor that originates from sympathetic ganglion cells. Any place where the body has sympathetic ganglion cells can occur. It is the most common malignancy of soft tissue in childhood, with approximately 75% to 90% of it originating in the abdominal cavity, especially the adrenal medulla (adrenal neuroblastoma), or the posterior abdomen and the pelvic part associated with the sympathetic chain. In addition, 10% to 15% starts in the chest cavity. This tumor can be transferred to the head and neck, but is rare in the head and neck. Priebe et al. (in 1967) reviewed 92 cases and found only 3 cases of malignant neuroblastoma. Neck, Swank, etc. Among 125 cases of neuroblastoma in children, 5 cases originated in the neck, 35 cases in Yaung et al., 3 cases in the primary neck, and 218 cases in Gross in the head and neck accounted for 5 cases. It can be seen that this type of tumor originates in the head and neck