capillary hemangioma and cavernous hemangioma resection

1. Hemangioma occurs in areas that are prone to bleeding, infection (such as cavernous hemangioma of the lips) or obstructive function. 2. Hemangiomas grow rapidly, and due to conditions, can not be frozen or treated with sclerosing agents. Treatment of diseases: intracranial cavernous hemangioma Indication 1. Hemangioma occurs in areas that are prone to bleeding, infection (such as cavernous hemangioma of the lips) or obstructive function. 2. Hemangiomas grow rapidly, and due to conditions, can not be frozen or treated with sclerosing agents. Contraindications Patients with hemophilia and poor physical tolerance should not be operated. Preoperative preparation 1. Carefully consider and fully estimate the extent of hemangioma and its relationship with important tissues and organs in the vicinity, and formulate appropriate treatment plans. 2. For larger cavernous hemangioma, sclerotherapy may be injected as appropriate to reduce the volume and then resection. 3. After resection of the hemangioma, it is estimated that the wound edge cannot be directly sutured, and skin grafting or orthotopic flap repair is required. The skin preparation for the donor site should be prepared before surgery. 4. Larger, deeper hemangioma should be prepared before surgery. Surgical procedure The incision should be slightly larger, or a fusiform incision to fully reveal the tissue surrounding the aneurysm. Passive and sharp separation from normal tissue surrounding the hemangioma. The branches that penetrate the fascia layer and the main blood vessels that enter the tumor are separated, ligated, and cut off one by one, and the tumor is carefully removed. Be careful not to damage the tumor to avoid bleeding and increase the difficulty of surgery. The incision was sutured layer by layer. Patients with skin defects should be skin grafted or flapped at the same time. The wound is pressure bandaged and the limb is properly fixed. complication Wound infection.