Earfold™: A combined approach with conchal bowl reduction.

Abstract

Prominent ear deformity is common amongst the human population and is partly due to underdevelopment of the antihelical fold, a prominent conchal bowl, or both. Recently, the senior author described a minimally invasive technique for changing the shape of the antihelical fold using the Earfold™ implant (Allergan plc, Dublin, Ireland). However, there is still a paucity of data regarding outcomes from combing this approach with surgical techniques to correct conchal bowl hypertrophy. Questionnaire-based study evaluating outcomes in consecutive patients undergoing treatment with Earfold™ and conchal bowl reduction. Patient reported outcome measures were assessed with a validated questionnaire. Data on complications were obtained from the patient's case notes and free-text sections of the questionnaire. Completed questionnaires were received from 8 patients out of a total of 18 who underwent the combination treatment (44% response rate). Statistically significant differences were noted in nearly all questions (18/19) relating to changes in ear appearance as a result of the surgery, with all patients being satisfied following the combined procedure. Improvements in subjective outcomes were compared to previous studies evaluating treatment with Earfold™. The Earfold™ implant can be combined safely with other otoplasty techniques to achieve a good outcome in a carefully selected patient population.