血管瘤是一种先天性的良性肿瘤,主要见于面部,身体其它部位亦可出现。约有1/3的人都曾经长过血管瘤,但其中大部分在生长发育过程中自行消退了。血管瘤分为三种类型:鲜红斑痣,表现为皮肤上的一块不会消退的红斑,边缘不整,不高出皮肤,用手指压之易褪色;毛细血管瘤,皮肤上鲜红或紫红色的扁平隆起,压之不易褪色,常随年龄而增大;海绵状血管瘤,表现为大而不规则的柔软的皮下肿块,压之如海绵,色紫红或深红,很少有增大或自然消退的。血管瘤的危害,取决于它的生长部位、大小及组织成分。生长在 Hemangioma is a congenital benign tumor, mainly seen in the face, other parts of the body can also occur. About a third of people have had hemangiomas, but most of them have subsided during growth and development. Hemangiomas are divided into three types: Port wine stains, manifested as a piece of the skin will not fade erythema, the edge of the whole, not higher than the skin, easy to fade with the pressure of the fingers; capillary hemangiomas, red or purple skin Flat and bulging, the pressure is not easy to fade, often with age and increased; cavernous hemangioma, the performance of large and irregular soft subcutaneous mass, such as sponge pressure, purple or dark red, with little or natural increase Dissipated Hemangiomas harm, depending on its growth site, size and composition of the tissue. Growth in