在进行乳房X线检查期间,部分X线偏离乳房主光束向不同方向散射。人们一直担心妇女在乳房X线检查期间散射辐射的暴露可能会导致癌症风险增加,特别是诸如甲状腺等放射敏感区域,怀疑乳腺X光检查可能是甲状腺癌的危险因素,并且认为在进行检查时妇女应穿甲状腺防护铅套。 During a mammogram, some of the X-rays diverge from the main breast of the breast in different directions. It has long been feared that exposures of women to scattered radiation during mammography may lead to an increased risk of cancer, especially radiosensitive areas such as the thyroid gland, suspected mammography may be a risk factor for thyroid cancer, and it is considered that at the time of examination women Thyroid protective lead should be worn.