In modern life, cosmetic procedures have become fashionable, and hair transplantation is gaining increasing attention. However, there are various methods for eyebrow transplantation. Which ones are effective? Below, we'll introduce three common eyebrow transplantation techniques for your reference!
1. Skin Strip Eyebrow Transplantation: This method involves transplanting 3–4mm skin strips containing several coarse hairs into the deep fascia layer of the skin.To maximize contact surface and ensure adequate blood supply for the implanted column, the column can be incised and implanted with its base cut at a "W" angle. This expands the contact area. During surgery, meticulous hemostasis is crucial—avoid ligation to prevent hematoma formation and ensure graft survival.
2. Skin Graft Eyebrow Transplantation: The traditional eyebrow transplantation method involves harvesting a 4mm-wide scalp strip from behind the ear, trimming it into eyebrow shape, and surgically implanting it onto the patient's brow area. Grafts wider than 4mm often exhibit linear hair loss in the central region even if the periphery survives, termed central hair loss.
Currently, grafts are predominantly harvested from the unaffected side, termed unilateral eyebrow half-section transplantation.When successfully grafted, this method yields eyebrow hair texture closer to natural growth.
During surgery, subcutaneous fat from the harvested eyebrow graft is trimmed. The recipient site is incised centrally from the skin to the muscle layer, where the hair roots are implanted. To prevent ischemic necrosis of the transplanted hair roots, suturing must be shallow with moderate tension. The graft must adhere closely to the surrounding tissue at its base to promote survival.
3. Point-by-Point Eyebrow Transplantation: This technique resembles columnar hair transplantation. The recipient site requires no incision; instead, small skin grafts containing 3–7 hairs are inserted into the skin using a specialized implantation needle.Advantages of this eyebrow transplantation method include: natural upward hair flow and direction, with a survival rate potentially reaching 100%. The disadvantage is that the procedure is relatively cumbersome. Additionally, the occipital region is often selected as the donor site, typically requiring 35–45 small grafts, yielding approximately 120–160 hairs. For women, the number of grafts may be reduced by about 10%.