de Avila Erica Dorigatti, de Barros Luiz Antônio Borelli, Del'Acqua Marcelo Antonialli, Nogueira Sergio Sualdini, de Assis Mollo Francisco
1 Department of Dental Materials and Prosthodontics, Araraquara Dental School, Univ Estadual Paulista, Araraquara, São Paulo, Brazil.
J Oral Implantol. 2014 Jun;40(3):307-12. doi: 10.1563/AAID-JOI-D-11-00195.
The aim of this article is to describe a successful clinical protocol for prosthodontic rehabilitation of a patient with a skeletal Class III malocclusion using a fixed-detachable maxillary prosthesis supported by 6 implants and the MK1 attachment system. The patient was followed up for 8 years. A 46-year-old edentulous woman with a skeletal Class III malocclusion expressed dissatisfaction with her old existing maxillary denture from an esthetic point of view and frustration regarding its function. A fixed-detachable maxillary prosthesis using the MK1 attachment system was made. The patient was followed up clinically and radiographically for 8 years. No bone loss, fracture of prosthetic components, or fracture of the prosthesis was detected in that period. A fixed detachable maxillary prosthesis using the MK1 attachment system is a treatment option for patients with Class III malocclusions who opt not to undergo orthognathic surgery.
本文旨在描述一种成功的临床方案，该方案用于为一名骨骼Ⅲ类错牙合患者进行口腔修复治疗，采用由6颗种植体和MK1附着系统支持的可摘戴式上颌修复体。对该患者进行了8年的随访。一名46岁的无牙颌女性，患有骨骼Ⅲ类错牙合，从美学角度对其原有的上颌义齿不满意，且对其功能感到沮丧。制作了使用MK1附着系统的可摘戴式上颌修复体。对该患者进行了8年的临床和影像学随访。在此期间未发现骨吸收、修复部件骨折或修复体骨折。对于选择不接受正颌手术的Ⅲ类错牙合患者，使用MK1附着系统的可摘戴式上颌修复体是一种治疗选择。
