[Correction of auricle deformities after failed otoplasty]

Otoplasty procedures may lead to undesirable outcomes when aggressive techniques are applied. While prominent ears are a known issue, postoperative deformities can be more bothersome. Prior research has shown that improper cartilage manipulation can cause creases and irregularities. These deformities often require further intervention. Established knowledge includes the use of autogenous cartilage for reconstruction. However, the limitations of using patient-derived cartilage remain unclear. This gap motivated the exploration of alternative materials. The need for effective correction methods remains unmet.

The study aimed to present a method for correcting deformities resulting from failed otoplasty. The authors sought to evaluate a technique involving cartilage edge readaptation and suture-based revision. They also explored the use of porous polyethylene implants as an alternative to autogenous cartilage. The goal was to improve aesthetic outcomes after previous procedures. The motivation stemmed from the limitations of current camouflage techniques. The authors wanted to address persistent creases and irregularities. They focused on restoring the auricle's natural structure. The approach was designed to avoid the need for repeated surgeries.

The authors describe a two-step process for correcting auricle deformities. First, cartilage edges are readapted to restore their natural contours. Then, suture techniques are used to reshape the ear. For cases with cartilage defects, porous polyethylene implants are inserted. These implants replace missing cartilage structures. The procedures were applied to 16 patients with severe deformities. Each patient underwent a full revision of the auricle. The surgical approach prioritized structural reconstruction. The authors emphasized avoiding superficial fixes like fascia grafts.

The described techniques successfully corrected deformities in 16 patients. All cases involved severe deformities from prior otoplasty failures. Cartilage edge readaptation reduced visible creases in all patients. Suture techniques restored natural ear contours in 100% of cases. Porous polyethylene implants were used in patients with cartilage defects. These implants provided structural support without donor site complications. The outcomes were aesthetically pleasing and durable. No recurrence of deformities was reported in the follow-up period.

The authors propose that reconstructing the cartilage framework is essential for successful revision. Suture techniques offer a reliable method for reshaping the auricle. Porous polyethylene implants can replace autogenous cartilage effectively. The approach avoids the need for repeated surgeries or superficial fixes. The results suggest that structural correction improves long-term outcomes. The authors emphasize the importance of addressing deformities at their source. Their findings support the use of porous polyethylene in specific cases. The method described provides a viable alternative to traditional techniques.