(1) Hemangiomas with a transverse diameter of less than 5 mm can be treated by surgical resection, but it is suitable for small and independent hemangiomas because there will be a lot of bleeding after surgical resection.

(2) For hemangioma with superficial skin depth less than 0.2-0.4 mm, laser irradiation and photodynamic therapy can be considered, and the side effects may be obvious scar, and in severe cases, local deformity and dysfunction may occur;

(3) Cryotherapy: liquid nitrogen is sprayed on the skin surface of hemangioma lesion area, so that its tissues and cells are frozen and solidified rapidly, leading to tumor cell necrosis, so as to achieve the therapeutic purpose, but the actual effect of clinical application is not obvious.

(4) Small subcutaneous lesions can be treated by injecting sclerosing agent and Pingyangmycin. Because the injection has the toxicity of killing cells and the risk of drug poisoning, we should pay attention to the measurement every time;

(5) In addition, it is the latest biological plasma minimally invasive surgical treatment. This treatment method has no surgery, no bleeding, no obvious pain after operation, rapid recovery after operation, no tissue defect and dysfunction, because it is safe to operate and has definite curative effect, and some treatments don't even use anesthetic. This new technology is suitable for all types of hemangioma!

I hope your reply is helpful to you.