Medical puncture biopsy What does that mean

Puncture biopsy needle is used to take a part of the diseased tissue for pathological examination. Through pathological examination, the nature of the lesion can be determined, which is a very important method for the diagnosis of tumor.
For patients with lung cancer, puncture biopsy can be used to determine the lung squamous cell carcinoma, lung adenocarcinoma, small cell lung cancer, etc. If a local lump is found, such as a lump in the thyroid gland or a lump in the breast, puncture biopsy can be adopted to determine the nature of the lump, and then treatment can be decided. If it is confirmed to be a malignant tumor through pathological examination, early surgical treatment combined with radiotherapy or chemotherapy can prolong the survival time of patients. Improve patients' quality of life. By doing puncture biopsy, the nature of the lesion can be defined, which plays a key role in the treatment of the disease.