A study of influencing factors upon the radioimnnmoimaging with ̄(99m)Tc labelled anti-CEA monoclonal antibody(C50)in colorectal carcinoma[J]. Nuclear techniques, 1996, (5).
A study of influencing factors upon the radioimnnmoimaging with ̄(99m)Tc labelled anti-CEA monoclonal antibody(C50)in colorectal carcinoma[J]. Nuclear techniques, 1996, (5).DOI:
A comparative study has been made among the result of radioinununoimaging with the blood CEA level
the size of the tumor
the CEA content and the distribution in the tumor
the CEA content and the distribution in the resected tumor tissue by immunohistochemical examination in 20 cases of primary colorectal cancer and 4 recurrent cases
were proved by pathologic section. It was shown that the quality of the radiommunoimaging had no relationship with the blood CEA level(P>0.05)
but was significantly correlated with the main diameter of tumor
the CEA content and the positive CEA reaction distribution in the tumor tissue (P<0.05).