Is the accuracy of breast biopsy high?

The accuracy of breast biopsy is high. Breast biopsy is guided by modern medical imaging technology, such as ultrasound, molybdenum target, etc., which can accurately locate the lesion site, ensure that the needle accurately reaches the target area, and obtain representative tissue samples, thus improving the accuracy. The biopsy is performed by a doctor who has been trained and practiced for a long time, and has extensive experience and exquisite skills to perform the procedure skillfully and reduce misdiagnosis caused by improper operation. The obtained tissue samples are sent to a professional pathology laboratory for careful analysis and diagnosis by pathologists. They use professional knowledge and advanced detection methods to comprehensively evaluate the samples and draw accurate conclusions. Needle biopsy can not only clarify the nature of the lesion, such as benign or malignant, but also provide information about the cell characteristics and tissue structure of the lesion, which helps to judge the disease more comprehensively and accurately. In some cases, such as when the initial results are ambiguous or when there is a change in the condition, breast biopsy can be repeated to further improve diagnostic accuracy. However, the accuracy rate of breast biopsy is not 100%, which may be affected by some factors, such as inaccurate puncture site, insufficient sample size, complexity of lesions, etc., but overall, it is still a very important and accurate examination method in the diagnosis of breast diseases. In clinical practice, doctors usually make comprehensive judgments based on the patient's clinical manifestations and other examination results to ensure the accuracy and reliability of diagnosis.