
好词典

源自希腊语 'mammo-'(乳房)和 '-graphy'(记录技术),1920年代首次使用。
❶ 乳腺X光摄影术,一种通过X光检查女性乳房以早期发现乳腺癌的医学影像技术。
“Regular mammography can help detect breast cancer at an early stage.”
(定期乳腺X光检查有助于早期发现乳腺癌。)
“Women over 40 are advised to have annual mammography screenings.”
(建议40岁以上女性每年接受乳腺X光筛查。)
screening mammography — 常规筛查性乳腺X光检查,针对无症状女性进行的预防性检查。
“Screening mammography is recommended every two years for women aged 50-74.”
(建议50至74岁女性每两年进行一次筛查性乳腺X光检查。)
diagnostic mammography — 诊断性乳腺X光检查,针对已发现异常症状的患者进行的详细检查。
“After finding a lump, her doctor ordered a diagnostic mammography.”
(发现肿块后,医生为她安排了诊断性乳腺X光检查。)