Do You Have To Do A Needle Biopsy

The clinical diagnosis and treatment of malignant tumors mainly depend on the results of histopathological examination of malignant tumors. It can be said that without the results of histopathological examination, malignant tumors cannot be diagnosed and tumor treatment cannot be implemented. Because of this, puncture biopsy for tumor patients is a necessary means to obtain tumor tissue specimens in clinic. In addition, in clinical diagnosis and treatment, it is also necessary to analyze and identify specific genotypes of malignant tumor tissues for patients who have been identified as malignant tumors, which is the basis for determining whether to use targeted drug therapy, as well as the main basis for efficacy evaluation and treatment prognosis judgment.