Al-Hamdan Khalid S
Department of Periodontics and Community Dentistry, College of Dentistry, King Saud University, Riyadh, Saudi Arabia.
Saudi Dent J. 2011 Oct;23(4):205-9. doi: 10.1016/j.sdentj.2011.05.002. Epub 2011 Aug 25.
The aim of this case report is to present a method to correct soft tissue ridge deformity around dental implant using acellular dermal matrix (ADM). A 25-year-old female patient presented with a missing maxillary first left premolar, which had class I soft tissue defect. The missing tooth was replaced with single implant supported prosthesis and the soft tissue defect was corrected using ADM utilizing the envelop technique. A 5-years follow-up is presented showing the long-term stability of this technique and the predictability of using the ADM as an alternative method to connective tissue graft to correct the soft tissue defect around dental implant.
本病例报告的目的是介绍一种使用脱细胞真皮基质（ADM）矫正牙种植体周围软组织嵴畸形的方法。一名25岁女性患者，上颌左侧第一前磨牙缺失，存在I类软组织缺损。采用单颗种植体支持的修复体修复缺失牙，并使用ADM通过包膜技术矫正软组织缺损。本文呈现了5年的随访结果，显示了该技术的长期稳定性以及使用ADM作为替代结缔组织移植的方法来矫正牙种植体周围软组织缺损的可预测性。
