Doh Re-Mee, Dam Chugeum, Kyung Kyu-Young, Park Wonse
Cleft Palate Craniofac J. 2015 May;52(3):e65-71. doi: 10.1597/13-333.
It is very common for cleft lip and palate patients to have congenitally missing teeth. Insufficient buccopalatal bone volume, a shallow vestibule, and lack of soft tissue resulting from previous surgical scarring render it difficult for clinicians to place implants in the missing area. This report describes guide surgery that represents a treatment option for cases in which implants need to be placed in tight spaces with minimal bone space, to minimize as far as possible manual placement errors.
唇腭裂患者先天性缺牙非常常见。颊腭骨量不足、前庭浅以及既往手术瘢痕导致的软组织缺失,使得临床医生难以在缺牙区域植入种植体。本报告描述了引导手术,它是一种针对需要在骨间隙极小的狭窄空间植入种植体的病例的治疗选择,以尽可能减少手工植入误差。