Accelerated Takedown of Melolabial Interpolation Flaps at 1 to 2 Weeks, Indications and Safety for Improved Patient Experience.

Background: The melolabial interpolation flap is an effective surgical technique for reconstructing defects in the nasal ala and tip regions. Traditionally, this technique involves waiting for the standard 3-week period before pedicle division.

Objective: To evaluate whether accelerated takedown at 1- or 2-week postflap creation is possible while maintaining the flap's viability and functionality.

Methods: Retrospective cohort study at Oregon Health and Science University from 2018 to 2023.

Results: The authors examined 67 patients who underwent reconstruction with a melolabial interpolation flap surgery, of which 50 had their flap takedown at <21 days and 17 had their takedown at 21 or more days. This analysis revealed similar complication rates for both groups. There were no increased rates of infection, necrosis, or hematoma formation in the earlier takedown group. Those undergoing earlier takedown were more likely to have a history of hypertension but less likely to have a history of diabetes, immunosuppression, and smoking, though the differences were not statistically significant.

Conclusion: This study provides valuable insights into the safety and feasibility of early melolabial interpolation flap takedown. This approach has the potential to enhance the quality of life for patients undergoing this flap by decreasing the amount of time with a pedicle.