Aneurysm 血管瘤

Edited by: Joe Hing Kwok Chu

A localized, pathological, blood-filled dilatation of a blood vessel caused by genetical reason,  disease, injuries or weakening of the wall of the blood vessel or the heart. The physical signs of arterial aneurysm are the formation of a pulsating tumor and the swishing sound heard over the swelling.

血管瘤成因大多是遺傳，或因創傷，或由其他疾病引致血管壁变弱。其物理症状包括血管瘤有脈沖现象并有液体通过肿胀處的沙沙声。

See TIA.

See Strokes.