Is it possible to do pathological cancer?

Pathology and cancer is not related, do not worry too much. At present, many hospitals, including large hospitals, require surgery to cut down the specimen, no matter what the site, all need routine pathological examination to determine the pathological nature of the specimen is benign or malignant. Of course, there is also a situation where before surgery is not considered malignant, that the possibility of benign is very large, routine pathological examination has a part In rare cases, cancer cells may be found inside. In other cases, if malignancy is suspected after surgery, routine pathological examination is performed to determine whether the tumor is poorly, moderately or well differentiated, and immunohistochemistry may be required to give guidance for further chemotherapy.