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虽然理论上所有的颈部转移癌都有原发灶的存在,但临床上并非所有的颈部转移癌都可以找到原发灶,原发灶的检出与否直接影响患者的生存率和生活质量。近年来,随着诊断仪器的开发、诊断技术的提高和诊断方法的改进,越来越多的不明原发灶颈部转移癌(unknownprimarycervicalmetastaticcarcinoma,UPCMC)被检测出原发灶。本文重点对UPCMC的定义、传统和新近发展的诊断方法进行综述。
Although theoretically all of the neck metastases have the existence of primary tumor, but not all of the clinical metastases of the neck can find the primary tumor, the detection of the primary tumor directly affects the survival rate and life of patients quality. In recent years, with the development of diagnostic instruments, the improvement of diagnostic techniques and the improvement of diagnostic methods, more and more unknown primary lesions of cervical cancer (UPCMC) have been detected. This article focuses on the definition of UPCMC, traditional and newly diagnosed methods are reviewed.