Ki-67 index 15 belongs to high, index and cell proliferation related to a kind of nuclear antigen in the cell nucleus, Ki-67 normal value is 0.
Ki-67 is an index of immunohistochemistry, and the normal value is 0. According to the positive rate of Ki-67, it can be used to determine the degree of malignancy of the tumor, and to determine the recurrence and metastasis of malignant tumors.Ki-67 can be used to determine the benignness or malignancy of tumors, such as the higher Ki-67, it may suggest that the tumor’s degree of malignancy is higher, and it is prone to metastasis, and the more difficult to treat it may be.
The normal Ki-67 value is 0. In benign tumors, the Ki-67 value is usually less than 10%. If the value of Ki-67 is more than 20%, it suggests that it may be a malignant tumor. if the value of Ki-67 reaches more than 40%, it may confirm the diagnosis of malignant tumors. the function of Ki-67 has a relationship with cell division, then the higher the Ki-67 may be the more active the proliferation of the tumor cells, and the higher the degree of malignant tumors.
If there is any abnormality, suspicion or diagnosis of tumor, it is recommended to go to regular hospitals for comprehensive assessment of the condition, integrating multiple means of diagnosis and assessment of the disease, and follow the doctor’s instructions to cooperate with the treatment, so as not to delay the condition.