Below, our plastic surgery specialists outline alar defect repair procedures. Based on the location of the alar defect, the primary surgical approaches are as follows: Upper alar defect: First, excise the scar tissue, removing all contracted scar tissue. Incise and release the underlying skin, then pull it downward to achieve symmetry with the opposite side.Next, perform a skin graft with compression. Take a full-thickness skin graft, transplant it onto the wound, meticulously suture it, and apply compression dressing to secure it. The dressing can be removed and sutures taken out after approximately two weeks.
Alar Margin Defect: This type of alar defect is often full-thickness and involves the alar cartilage. Conchal tissue from the ear is the ideal graft material. Not only can the procedure be completed in one session, but the quality, thickness, elasticity, and color of the graft are highly similar to the original tissue. If the required graft width does not exceed 1.5 cm, the resulting deformity of the auricle is generally unnoticeable. Once the grafted tissue survives, there is typically no significant contraction.
Postoperative Management for Nasal Wing Defect Repair
Apply appropriate compression dressing postoperatively. For incisions within the nostrils, pack with gauze strips. Administer oral antibiotics to prevent infection. Sutures are removed after approximately one week. Complications are rare, and skin incision scars are minimal, gradually fading over time.
Preoperative Considerations for Nasal Wing Defect Repair
1. Patients should select an appropriate silicone prosthesis under medical guidance based on personal needs. Cranial X-rays may be taken if necessary.
2. Health status should be evaluated.
3. Women should avoid undergoing the procedure during menstruation.
Having reviewed the details of nasal wing defect repair, you should now have a clear understanding of the procedure. Experts emphasize that regardless of the surgery performed, it is crucial to adhere to all preoperative and postoperative precautions.
3. Females should avoid scheduling during menstruation.
Having reviewed the details of alar defect repair, you should now understand the procedure. Experts emphasize that for any surgery, it is crucial to understand the precautions and carefully select a hospital. Always choose a reputable medical institution!