Beth Israel Hospital, New York City, NY Y. 10021, USA.
Clin Implant Dent Relat Res. 2010 May;12 Suppl 1:e126-31. doi: 10.1111/j.1708-8208.2010.00276.x. Epub 2010 Apr 23.
The aim of this singular case report is to describe correction of a severe vertical bone and soft tissue deficiency in the maxillary esthetic zone. The defect was corrected by using a single stage segmental down fracture technique. Treatment results were followed for 9 years, revealing stable bone, soft tissue, and bone levels adjacent to the dental implants.
本个案报告的目的是描述如何矫正上颌美学区严重的垂直骨和软组织不足。该缺损采用单阶段节段下折技术进行矫正。治疗结果随访 9 年，显示骨、软组织和邻近种植体的骨水平稳定。
