Immunohistochemistry, also known as immunohistochemistry, is a method of finding antigens in tissue cells with labeled antibodies based on the principle of specific binding of immune antigens-antibodies and is used to examine tissue cells for a number of protein molecules that may be present in them.Immunohistochemistry is an important guide to the diagnosis and treatment of lymphoma of the stomach.
Immunohistochemistry helps determine the cell line of the tumor, such as B-cell or T-cell lymphoma. It can also determine the corresponding developmental stage of tumor cells through immunophenotyping combined with morphology, as well as examine the unique genetic alterations of certain tumors, and detect prognostic markers such as KI-67, bcl-1, etc. It helps to determine the prognosis of lymphoma and guide the treatment.
Commonly used markers for immunohistochemical examination of lymphoma include CD20, CD3, CD30, ALK1, bcl-2, cyclin D1 and CD68. Immunohistochemistry of gastric lymphoma can assist in pathologic typing, help in determining the treatment plan and judging the prognosis, if you feel unwell, it is recommended to go to the hospital in time to get a clear diagnosis and treatment.