Correlation between Nasopharyngeal Carcinomas CT Results and nm23-H1 Protein Expression Level
WANG Le-qiua, ZHANG Rui-dia, SUI Ping-pingb, CAI Sheng-yanc,LI Li-juana
a. Department of E.N.T; b. Community Health Centre; c. Department of Radiology, Red Flag Hospital of Mudanjiang Medical College, Mudanjiang Heilongjiang 157011, China
Abstract：Objective To discuss the correlation between the expression of nm23-H1 protein and its CT results in nasopharyngeal carcinomas. Methods Through immunohistochemical streptavidin-perosidase, the nm23-H1 protein expression levels were studied in 62 cases of nasopharyngeal carcinomas, based on which analysis was made to discuss the correlation between CT expression and the protein levels. Results Nasopharyngeal carcinoma CT showed significant differences in nm23-H1 expressions in all groups (P<0.05) with invasion of various degrees. Conclusion A negative correlation was found between the nm23-H1 protein expression in nasopharyngeal carcinomas and the invasion degree of carcinomas tissues, that is, the higher the invasion degree, the lower the Nm23-H1 protein expression level. The correlation between them could be regarded as a sign of negative prognosis of nasopharyngeal carcinomas.
王乐秋，张瑞迪，隋萍萍，蔡胜艳,李丽娟. 鼻咽癌CT表现与nm23-H1蛋白表达水平的关系[J]. 中国医疗设备, 2013, 28(7): 162-163.
WANG Le-qiu, ZHANG Rui-di, SUI Ping-ping, CAI Sheng-yan,LI Li-juan. Correlation between Nasopharyngeal Carcinomas CT Results and nm23-H1 Protein Expression Level. China Medical Devices, 2013, 28(7): 162-163.
