ki67 80% of follicular lymphoma is more serious.
ki67 is the cell proliferation index, the higher ki67 is, the faster the proliferation of tumor cells, the higher the degree of malignancy of the tumor, the faster the disease progresses, and the poor response to treatment.
If the ki67 is 20%-30%, the disease usually does not progress quickly, while if the ki67 reaches 80%, or even more than 90%, it often suggests that the tumor cells are proliferating rapidly, and the disease often progresses rapidly.
Follicular lymphoma belongs to inert lymphoma, but there are some follicular lymphomas that proliferate rapidly, progress more quickly, and have unsatisfactory treatment results.
Follicular lymphoma with ki 67 80% is suggestive of a fast proliferative tumor index, and such patients require prompt and standardized treatment.