目的探讨嗅神经母细胞瘤的误诊原因。
Objective To analyse the cause of misdiagnosis of esthesioneuroblastoma.
我们报告三个婴儿先天性神经母细胞瘤。
神经母细胞瘤是儿童最常见的颅外实体肿瘤。
Neuroblastoma is the most common extracranial solid tumor in children.
目的：探讨嗅神经母细胞瘤的诊断和治疗及预后。
Objective: to review the diagnosis, treatment and prognosis of olfactory neuroblastoma.
目的：探讨CT对儿童神经母细胞瘤的诊断价值。
Purpose: to evaluate CT in the diagnosis of neuroblastoma in childhood.
结果人神经母细胞瘤原发瘤体外细胞系建立成功。
Results The in vitro cell line of primary tumor was established successfully.
目的分析嗅神经母细胞瘤的临床特点，提高诊断率。
Objective to raise diagnosis rate, analyze the clinical characters of olfactory neuroblastoma.
目的：探讨嗅神经母细胞瘤的CT诊断及鉴别诊断。
Objective: To discuss the diagnoses and differential diagnoses of olfactory neuroblastoma with CT.
晚期神经母细胞瘤的治疗有待于探索更有效的方案。
The regimen for patients with advanced neuroblastoma should be further explored.
目的：探讨儿童肾上腺神经母细胞瘤的CT诊断价值。
Objective to evaluate the value of ct diagnosis of adrenal neuroblastoma in children.
我院收治一例罕见的青少年脊柱神经母细胞瘤的患者。
There is a multiple neuroma of the spine's sufferer who is a callan in our hospital.
目的探讨小儿神经母细胞瘤伴骨转移的生物学行为特点。
Objective to study the biologic behaviors of bone metastatic neuroblastoma in Children.
脑瘤，宫颈癌，肺癌，胃癌，神经母细胞瘤等效果很好。
Effect such as brain tumor, cervical cancer, lung cancer, cancer of the stomach, neuroblastoma is very good.
脊柱神经母细胞瘤是常发生于幼儿，10岁以上很少见。
Multiple neuroma of the spine occurs to children frequently. And these children's ages are often less than 10 years old.
诱导治疗清除骨髓转移之神经母细胞瘤者较不清除者预后好。
Patients whose neuroblastoma cells in bone marrow are cleared by induction therapy get better prognosis than those are not.
目的探讨晚期儿童神经母细胞瘤的临床特点、治疗策略和预后。
Objective to investigate the clinical features, treatment modalities and the prognosis of advanced neuroblastoma in children.
目的：讨论小儿神经母细胞瘤（NB）诊断、治疗与预后特点。
Objective: To discuss the diagnosis, treatment and prognosis of childrens' neuroblastoma (NB).
目的：神经母细胞瘤的高转移尤其以骨髓转移的机制尚不清楚。
Objective: The mechanism of high metastasis rate of neuroblastoma especially metastasis to bone marrow is still unknown.
目的S100A4基因在神经母细胞瘤早期转移中发挥重要作用。
Objective S100A4 gene plays an important role in neuroblastoma cell invasion and metastasis.
神经母细胞瘤是儿童颅外最常见的实体瘤，占儿童肿瘤的10%。
Neuroblastoma is the most common extracranial solid tumor, which accounts for10%of childrens tumor.
报告8例经手术、病检证实的儿童肾上腺神经母细胞瘤的CT表现。
CT findings of 8 cases of pathologically confirmed adrenal neuroblastoma in Children were analyzed.
目的：为明确增殖细胞核抗原在神经母细胞瘤中的表达及其临床意义。
Objective: to evaluate the expression of proliferating cell nuclear antigen and assess its clinical significance in neuroblastoma.
目的探讨视黄酸受体基因在人胚肾上腺和神经母细胞瘤中表达的意义。
Purpose To explore the relationship between retinoic acid receptors and development of human embryonal adrenal and tumorigenesis of neuroblastoma.
目的研究化疗对小儿神经母细胞瘤的VEGF表达以及血管形成状态的影响。
Objective to evaluate the effect of chemotherapy on VEGF expression and tumor microvessel formation in neuroblastoma in children.
目的探讨核素骨扫描在儿童神经母细胞瘤临床分期和疗效评价中的应用价值。
Objective to evaluate the significance of bone scan in the clinical staging and evaluation of therapeutic effect of neuroblastoma.
结论进展期小儿神经母细胞瘤患儿的术前化疗可抑制其血管形成，改善预后。
Conclusions the preoperative chemotherapy in children with advanced neuroblastoma can inhibit the tumor angiogenesis. It is related to a better prognosis.
结论嗅神经母细胞瘤恶性程度高，易侵犯邻近组织器官及血行转移，且易误诊。
Conclusion Olfactory neuroblastoma has more malignant character, invade adjacent tissues or organs easily and transfer by blood, furthermore is missed diagnosis.
本文对病理检查和临床确诊的19例神经母细胞瘤患者的血象及骨髓象进行了观察。
Bone marrow and peripheral blood pictures were studied in 19 pathologically or clinically proved cases of neuroblastoma.
新生儿患有先天性右肾上腺神经母细胞瘤。肿瘤(白色箭头所示)把肝脏推向左侧。
This neonate had a congenital neuroblastoma of the right adrenal. This neoplasm (marked by the white arrow) is displacing the liver to the left of the body.
新生儿患有先天性右肾上腺神经母细胞瘤。肿瘤(白色箭头所示)把肝脏推向左侧。
This neonate had a congenital neuroblastoma of the right adrenal. This neoplasm (marked by the white arrow) is displacing the liver to the left of the body.
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