结论儿童支气管典型类癌为高分化神经内分泌癌。
Conclusions Bronchial typical carcinoid in children is well differentiated neuroendocrine tumor with excellent prognosis.
结果本组典型类癌7例，非典型类癌1例，均未发现类癌综合征。
Results in the present group, there were 7 cases of typical carcinoid, 1 case of atypical carcinoid. No carcinoid syndrome was found.
外地病理医生称这个肺的包块是神经内分泌癌，可能是不典型类癌。
The outside pathologist called this lung mass "neuroendocrine carcinoma, favor atypical carcinoid tumor".
结果支气管类癌尤其非典型类癌若无免疫组化的参与很易误诊为低分化癌或小细胞癌。
Results All the cases with atypical bronchial carcinoid tumor were diagnosed as low differentiation cancer without the help of immunohistochemistry.
目的分析儿童支气管典型类癌的临床病理学特征及细胞遗传学基础，探讨其诊断、治疗及预后。
Objective To analyze the clinicopathological characteristics and cytogenetic basis of bronchial typical carcinoid in children, and to investigate its diagnosis, treatment and prognosis.
典型的杯状细胞类癌不形成有管腔的腺体，且肿瘤细胞呈单个浸润或表现为由粘液细胞和神经内分泌细胞组成的小的实体巢状。
Typical goblet carcinoid does not form glands with lumen, and the tumor cells infiltrate individually or as small solid nests consisting of mucocytes and neuroendocrine cells.
高倍镜下，类癌的细胞巢有典型的内分泌外观，有小圆细胞，核小而圆、细胞浆粉红色到浅兰色。
At high magnification, the nests of carcinoid tumor have a typical endocrine appearance with small round cells having small round nuclei and pink to pale blue cytoplasm.
结论：不典型肺类癌具有一定CT特点，但缺乏特异性。
Conclusion: Atypical carcinoid of the lung was lack of specificity on CT image though it has some CT features.
肺小细胞癌与类癌、不典型性类癌皆属于肺神经内分泌肿瘤，也是肺组织常见的肿瘤。
Small cell lung carcinoma and carcinoid, atypical carcinoid tumors are the property of pulmonary neuroendocrine tumors, is also a common tumor lung tissue.
肺小细胞癌与类癌、不典型性类癌皆属于肺神经内分泌肿瘤，也是肺组织常见的肿瘤。
Small cell lung carcinoma and carcinoid, atypical carcinoid tumors are the property of pulmonary neuroendocrine tumors, is also a common tumor lung tissue.
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