n.（拉）血管瘤；血管肿

原形：angioma复数：angiomata

The dermatologist identified a cluster of angiomas on the patient's neck.
皮肤科医生在患者颈部发现了一群血管瘤。
Angiomas are benign tumors composed of blood vessels, often appearing as red or purple marks on the skin.
血管瘤是由血管组成的良性肿瘤，通常表现为皮肤上的红色或紫色标记。
Hereditary hemorrhagic telangiectasia is a condition characterized by multiple angiomas in the skin and mucous membranes.
遗传性出血性毛细血管扩张症是一种以皮肤和粘膜上出现多个血管瘤为特征的病症。
Laser therapy can be an effective treatment option for removing angiomas that cause discomfort or cosmetic concerns.
激光疗法可以是去除引起不适或美容问题的血管瘤的有效治疗选择。
A cherry angioma is a common type of angioma that appears as a small, bright-red bump on the skin.
雀斑状血管瘤是一种常见的血管瘤，表现为皮肤上的小而鲜红的肿块。
Magnetic resonance imaging (MRI) scans revealed several angiomas in the brain, which could be causing her seizures.
磁共振成像（MRI）扫描显示大脑中有几个血管瘤，这可能是她癫痫发作的原因。
Angiomas can sometimes rupture and bleed, leading to potentially serious complications if not treated promptly.
血管瘤有时会破裂出血，如果不及时治疗，可能会导致严重的并发症。
In rare cases, angiomas may develop internally in organs such as the liver, a condition known as hepatic angioma.
在极少数情况下，血管瘤可能在肝脏等器官内部发展，这种情况被称为肝血管瘤。
Upon closer examination, the ophthalmologist detected a choroidal angioma behind the patient's retina.
经过仔细检查，眼科医生在患者视网膜后方检测到脉络膜血管瘤。
Although most angiomas do not require treatment, regular monitoring is essential to ensure they don't change size or behavior over time.
虽然大多数血管瘤不需要治疗，但定期监测至关重要，以确保它们不会随时间改变大小或形态。