恶性细胞侵犯可导致局部淋巴结病如在头颈部肿瘤的病人中，也可是全身性淋巴结病如在播散性癌转移的病人中。
Invasion by malignant cells can cause either regional lymphadenopathy, as in patients with head and neck tumors, or generalized lymphadenopathy, as in patients with disseminated carcinomatosis.
背景与目的：转移癌与淋巴瘤是引起颈部恶性淋巴结肿大的常见原因。
Background and purpose: Metastatic carcinoma and lymphoma are usually the causes of cervical malignant lymph nodes.
颈部转移淋巴结的大小与食管癌局部病变的大小不呈平行关系。
The size of metastatic lymph node was not parallel with the local lesion of esophageal cancer.
包括喉癌、下咽癌、舌癌、口底癌、甲状腺癌及双侧原发灶不明的颈部转移癌。
The cases included the cancer of larynx, hypopharynx, tongue, floor of mouth, thyroid, submandibular gland and bilateral cervical metastasis.
结论：鼻咽癌的颈部淋巴结转移是由上而下循序性的；跳跃性转移发生率低；
CONCLUSIONS: The cervical node involvement of NPC is spread orderly down the neck, and the incidence of skip metastasis is lower.
文中对颈部淋巴结转移性鼻咽癌的病理诊断标准及鉴别诊断提出了意见，对鼻咽癌颈部淋巴结转移的机制进行了探讨。
The criteria for diagnosis and differential diagnosis are presented and the mechanisms of the metastasis of nasopharyngeal carcinoma to the cervical lymph nodes are discussed.
下咽癌是头颈部较常见的恶性肿瘤，恶性度较高，多浸润生长、易转移，而浸润和转移是下咽癌致死的主要原因。
ObjectiveHypopharyngeal carcinoma is a common malignant tumor in head and neck , invasion and metastasis are responsible for the high death rate.
结论鼻咽癌颈部淋巴结转移切取活检可增加其远处转移率，降低生存率。
Conclusion Cervical incisional biopsy increases distant metastatic rate and decreased survival rate for NPC.
淋巴结炎、恶性淋巴瘤，各种转移癌常引起颈部浅表淋巴结肿大。
There are lymph gland inflammation, malignant lymphoma and all kinds of metastatic cancer, which often cause intumescence of shallow lymph gland.
目的探讨临床表现及病理检查结果对原发部位不明的颈部转移癌原发灶的诊断价值。
Objective To study the value of clinical pathology in the diagnosis of cervical metastatic carcinoma of unknown primary site.
颈部见到的阴影是癌转移引起的颈椎病理性骨折手术修复时拧入的钢板。
This is the same patient as the previous radiograph, but at a later point in the course. (The plate and screws in the cervical spine repaired a pathologic fracture from metastasis).
背景和目的：鼻咽癌是头颈部恶性肿瘤中最常见的一种，易于出现颈淋巴结和远处器官的转移。
Backround: Nasopharyngeal carcinoma (NPC) characterized with neck lymph nodes and distant organs metastasis is the most common one of tumors in head and neck.
目的鼻咽癌是头颈部常见的恶性肿瘤，而浸润和转移是鼻咽癌致死的主要原因。
ObjectiveNasopharyngeal carcinoma is a common malignant tumor in head and neck, invasion and metastasis are responsible for the high rate of mortal.
方法对经临床与病理学证实，细胞学检查为鼻咽癌颈部淋巴结转移的病例进行回顾性分析。
Methods All 76 cases of neck lymph node metastasis of nasopharyngeal carcinoma were reviewed. These cases were confirmed by clinical experience and histology.
鼻咽癌是一种亲淋巴系统转移的恶性肿瘤，颈部淋巴结转移率可高达78。
Nasopharyngeal carcinoma is a kind of malignant carcinoma which trends to lymphatic metastasis, and the cervical lymphatic metastasis rate can be as high as 78.9%.
鼻咽癌是一种亲淋巴系统转移的恶性肿瘤，颈部淋巴结转移率可高达78。
Nasopharyngeal carcinoma is a kind of malignant carcinoma which trends to lymphatic metastasis, and the cervical lymphatic metastasis rate can be as high as 78.9%.
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