Symptoms: Warty hemangioma is a hemangioma with epidermal warty hyperkeratosis, which can appear after birth or in infancy, initially as a blue-red nodule with clear edges, with age, the surface becomes uneven, and then gradually becomes blue-black and hyperkeratotic in the shape of warts, and is usually found in the lower limbs and feet. Treatment: CO2 laser vaporization can be used to treat the nodules. For larger nodules, continuous argon laser can be used to remove the nodules from the root. Share: with (document) 0[(getElementsByTagName(‘head’)[0] || body).appendChild(createElement(‘script’)).src = ‘//static.youlai.cn/js/youlai/ static/api/js/share.js?v=89860593.js?’]; microsoft 40494