Digital lingual appliance combined with micro-screws for the treatment of a skeletal bimaxillary protrusion and 'gummy' smile

• Main Authors: Chen Yu Hua (Author), Gao Yuan (Author), He Jiao Jiao (Author), Fu Shan Min (Author), Wang Lei (Author)
• Format: Book
• Published: Sciendo, 2023-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

This case report describes the lingual orthodontic treatment of a 28-year-old female patient who presented with a bimaxillary protrusion malocclusion, a hyperdivergent facial pattern, mentalis strain, and a 'gummy' smile. To achieve favourable occlusal and facial results, the four first pr...