Lipomas are common benign clinical lesions. Generally speaking, the steps of lipoma surgery are posing, incising the skin, removing the lipoma and suturing the skin.
1. Positioning: Lipoma surgery should be done in the correct surgical position to avoid mistakes during surgery, usually choose the lying position, which can be better for the surgery. Pay attention to the routine sterilization of the surgical area and lay down the sterile towel.
2. Incise the skin: local anesthesia is usually used to incise the skin, and the skin is incised along the direction of the long axis of the tumor.
3. Removal of the lipoma: After incising the skin, the subcutaneous tissue is reached and the lipoma is removed by separating the adhesion between the lipoma and the surrounding tissue.
4. Suture the skin: avoid damaging the important blood vessels and nerves during the lipoma surgery, after peeling off the lipoma, the surgical wound should be thoroughly hemostatic, note that the base of the lipoma needs to be ligated to stop the bleeding, and the incision can be closed with mattress suture or tension-reducing suture to reduce the tension and speed up the recovery of the skin.
The specific conditions of lipoma surgery should be examined in regular hospitals and judged by professional physicians, please do not diagnose and treat by yourself.