乳房肿块可能起因于:

  1. 乳腺癌
  2. 乳腺囊肿 (这是乳腺组织中充满液体的非癌性囊状物。囊肿中的液体看起来像水一样。通常使用超声检查这种影像学检查来确定乳房肿块是否为囊肿。)
  3. 纤维腺瘤 (乳腺内的实性良性生长物。这是一种常见的乳房肿块。)
  4. 纤维囊性乳腺
  5. 导管内乳头状瘤。
  6. 脂肪瘤 (一种涉及乳腺脂肪组织且生长缓慢的肿块。可能触感柔软,通常无害。)
  7. 肿块、乳房手术或其他原因造成的乳房创伤。

乳房肿块还可能由母乳喂养期间可能出现的健康问题引起,例如:

  1. 乳腺炎 (一种乳房组织感染)
  2. 一种充满乳汁的囊肿,通常无害。

下面列出了与该症状有关的常见病因。请与您的医生或其他医疗中心的专家配合,寻求更准确的诊断结果。

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Dec. 24, 2025