脂肪瘤

The doctor diagnosed the patient with a lipoma, a benign tumor composed of fatty tissue.
医生诊断患者患有脂肪瘤，一种由脂肪组织构成的良性肿瘤。
Lipomas are usually soft to the touch and can move easily under the skin.
脂肪瘤通常触感柔软，可在皮肤下轻易移动。
Lipomas commonly occur in adults between 40 and 60 years of age, but they can develop at any age.
脂肪瘤通常发生在40至60岁的成年人中，但也可能在任何年龄形成。
She had a small lipoma removed from her back during a minor surgical procedure.
她在一次小型手术过程中从背部移除了一颗小脂肪瘤。
Lipomas rarely turn cancerous, so most do not require immediate medical intervention.
脂肪瘤极少会癌变，因此大多数情况下并不需要立即进行医疗干预。
People who have a family history of lipomas may be more likely to develop them.
有家族性脂肪瘤病史的人可能更容易患上脂肪瘤。
The exact cause of lipomas is unknown, though genetics may play a role in their development.
虽然遗传因素可能在脂肪瘤的发展中起到一定作用，但其确切原因尚不清楚。
A large lipoma near a nerve might cause pain or discomfort due to pressure on the nerve.
靠近神经的大脂肪瘤可能会因压迫神经而引起疼痛或不适。
Lipomas tend to grow slowly over time, often without causing any symptoms.
脂肪瘤往往随着时间缓慢生长，通常并不会引起任何症状。
In some cases, lipomas can interfere with normal body functions if they grow too large in size.
在某些情况下，如果脂肪瘤长得太大，可能会妨碍正常身体功能。