中英对照良恶性乳腺肿块的超声表现

Breast Mass Due to Cancer

乳腺恶性肿块

On ultrasound, a breast cancer tumor is often seen as hypoechoic, has irregular borders, and may appear spiculated. Other ultrasound findings that suggest breast cancer include:

在超声检查中，乳腺癌肿瘤通常表现为低回声，边界不规则，并可能出现毛刺状。其他提示乳腺癌的超声检查特征包括:

  1. Non-parallel orientation (not parallel to the skin) 
    非平行方向(与皮肤不平行)

    A mass that is taller than it is wide

纵横比失常：高＞宽

2. Acoustic shadowing (a finding that         indicates a solid mass)

声影(表明有固体物质的发现)

3. Microlobulation (collections of small lobes on the surface of a solid mass)

微分叶(实质块表面的分叶)

4. Duct extension 导管扩张

5. Angular margins (an irregular or jagged appearance)

  • 有角的边缘(不规则或锯齿状)

  • Breast Mass Due to Benign Conditions 乳腺良性病变引起的肿块

  • 1.  With benign masses, a fluid-filled cyst may be noted. 可见充满液体的囊肿。

  • 2. Are uniform 都是均匀的

  • 的

  • 3. Are oval 是椭圆形的

  • 4. Have a clearly defined capsule 有一个明确的包膜

  • 5. Are parallel to the skin 与皮肤平行

  • 6. Have three or fewer lobulations 有三个以下的分叶

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