Current situation and development of facial prosthesis

Facial prostheses have developed significantly in the last 10 years, especially between 2016 and 2021. This development is mainly due to the great progress made in the fields of biocompatible materials, digital technology, and three-dimensional printing technology, which provides guarantee for low allergy, high biosimulation, comfort, and satisfactory usability. Treatment teams typically consist of plastic surgeons, material experts, engineers, and computer scientists who have extensive clinical experience. These teams successfully implement an integrated, multidisciplinary model by prioritizing the reasonable expectations of both the physician and patient, leading to improved patient satisfaction and compliance with prosthetic constraints. This study aimed to review the concept, development status, existing problems, and future of facial prosthesis.