Mammography, full name mammography X-ray examination, also known as molybdenum palladium examination, is the preferred, simplest and most reliable minimally invasive examination method for diagnosing breast diseases. It is relatively less painful, easy to perform, has high resolution, good repeatability, and the images taken can be used for comparison. It is not limited by age or body shape and has been used as a basic examination. Its characteristic is that it can detect breast lumps that doctors cannot touch, especially for large breasts and fatty breasts. Its diagnostic accuracy can reach 95%. For T0 breast cancer with a small amount of slight thickening as the only manifestation (negative in clinical hospitals), it can only be detected and diagnosed in the early stage by soft X-ray examination. The sensitivity of breast cancer diagnosis is 82% to 89%, and the specificity is 87% to 94%. 1. It can be used as a relatively minimally invasive examination method, which can more comprehensively and accurately reflect the general anatomical structure of the entire breast; 2. X-ray examination can be used to observe the effects of various physiological factors (such as menstrual cycle, pregnancy, breastfeeding, menstrual and childbirth status, and endocrine changes) on breast structure, and dynamic observation can be performed; 3. It can more reliably distinguish benign breast diseases and malignant tumors; 4. Through X-ray examination, some early cancer changes can be found, and follow-up film observation can be carried out; 5. Carry out follow-up examinations on breast cancer patients during chemotherapy and radiotherapy, monitor the disease progression after radiotherapy, observe the effects, and conduct regular examinations of the healthy breast. Mammographic X-ray examination is comprehensive, intuitive, easy to operate, safe and relatively inexpensive. It has become one of the best methods for clinical routine breast cancer examination and breast cancer prevention investigation, contributing to the detection of early cancer, improving the diagnosis rate of breast cancer and the survival rate of patients. Inspection system The mammography system is a technology that uses low-dose breast X-rays to take breast pictures. It can clearly display all layers of breast tissue and can detect breast hyperplasia, various benign and malignant tumors, and breast tissue structural disorders. It can observe tiny calcifications and thickening clusters smaller than 0.1mm. It is the most effective and reliable method for early detection and diagnosis of breast cancer, especially for early breast cancer with tiny thickening clusters as the only manifestation, which is difficult to detect clinically. It has diagnostic significance for the atypia of early breast cancer. The breast molybdenum target examination system has the characteristics of clear imaging, time-saving and labor-saving examination operation, and low radiation intensity. The instrument can accurately detect the shape, size, density, and characteristics of breast hyperplasia, lesions, lumps, and thickening. It can accurately identify and differentiate calcifications of breast lesions that cannot be identified by B-ultrasound and is known as the "gold standard" for international breast disease examinations. With the improvement of living standards and the deepening of publicity of women's breast diseases, more female friends no longer have the mentality of seeking medical treatment only after discovering breast diseases. Instead, they pay more and more attention to the regular care and maintenance of breasts. The breast molybdenum-palladium testing system is favored by many female friends due to its many testing advantages. |
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