Orphanos Ernest S
Int J Periodontics Restorative Dent. 2019 Jan/Feb;39(1):57-64. doi: 10.11607/prd.3563.
This article describes two case reports of immediate full-arch dental implant- supported prostheses using facial parameters to determine the anticipated incisal edge (AIE) position. Treatment planning the terminal dentition is driven by several facial parameters. A frontal photo is obtained to assess the facial thirds and the symmetry in the lower third. A profile photo allows the clinician to measure Holdaway's angle, nasolabial angle, and labiomental sulcus depth and anatomy. Facial assessment is a diagnostic tool that assists the clinician in addressing the challenges of ideal tooth position in the absence of dental landmarks to achieve dentofacial esthetics.
本文描述了两例使用面部参数确定预期切缘（AIE）位置的即刻全牙弓种植体支持式修复体的病例报告。终末牙列的治疗计划受多个面部参数驱动。获取正面照片以评估面部三等分以及下三分之一的对称性。侧面照片可让临床医生测量霍尔德沃思角、鼻唇角和唇颏沟深度及形态。面部评估是一种诊断工具，可帮助临床医生在缺乏牙齿标志点的情况下应对理想牙齿位置的挑战，以实现牙颌面美学。
