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本文着重讨论鼻咽癌和伯基特淋巴瘤(Burkitt′s lymphoma,BL)。描述对鉴别诊断至关重要的临床和组织学特征。讨论EB病毒及其与这两种肿瘤的病理特征之间的可能关系。并简述其他淋巴瘤和少见的上皮瘤。鼻咽癌对于小儿的头颈部症状一般很少考虑到鼻咽癌,加以临床和组织学表现均可能与其它疾病混淆,故易漏诊。小儿的鼻咽癌并非极少见,有颈部恶性肿块者约16有鼻咽部肿瘤,包括鼻咽癌、横纹肌肉瘤和恶性淋巴瘤。在中国的鼻咽癌高发地区,儿
This article focuses on nasopharyngeal carcinoma and Burkitt’s lymphoma (BL). Describe the clinical and histological features that are critical to differential diagnosis. To discuss the possible relationship between Epstein-Barr virus and its pathological features. And briefly describe other lymphomas and rare epithelial tumors. Nasopharyngeal carcinoma rarely considers nasopharyngeal cancer in children with head and neck symptoms. Clinical and histological manifestations may be confused with other diseases, so it is easy to miss diagnosis. Pediatric nasopharyngeal cancer is not rare, and there are about 16 malignant tumors of the neck with nasopharyngeal tumors, including nasopharyngeal carcinoma, rhabdomyosarcoma, and malignant lymphoma. In areas of high incidence of nasopharyngeal cancer in China, children