Long-Term Follow-Up Study of Unilateral Microtia Patients Implanted With AUR-201

Inclusion Criteria

• •1. Participated in Study AUR-201-05 and had the AUR-201 implant (auricle\* or auricle and wedge) in place at the Final Study Visit of Study AUR-201-05 (24 weeks after the first implantation surgery). \*If the Principal Investigator (PI) opted not to implant the wedge component beneath the auricle component and the subject has only the auricle in place at the Final Study Visit of Study AUR-201-05, the subject will be considered eligible under this inclusion criterion;
• •2. Subject or guardian signed the informed consent form (ICF).