口腔癌的转移与颈部淋巴结关系密切。彻底根治口腔癌灶,并对颈部淋巴结进行适时合理地处理,是提高治愈率和提高患者生存质量的重要保障。颈清手术已从破坏性根治向功能性根治、选择性根治等方面转变,而且,随着很多先进诊治手段的相继出现,又有一些成熟或有较好应用前景的方法用于处理颈部淋巴结。 Oral cancer metastasis and cervical lymph nodes are closely related. The radical cure of oral foci and neck lymph nodes in a timely and reasonable manner, is to improve the cure rate and improve patient quality of life an important guarantee. Cervical clearance surgery has changed from destructive to functional radical, selective radical and other aspects, and, with the emergence of many advanced diagnostic methods, there are some mature or better application of the method for the treatment of cervical lymph nodes .