Department of Prosthodontics, Faculty of Medicine and Odontology, Santiago de Compostela, Spain.
J Prosthodont. 2013 Apr;22(3):214-6. doi: 10.1111/j.1532-849X.2012.00925.x. Epub 2012 Sep 17.
Implant-retained overdentures have been shown to be a predictable, accepted option and represent a viable and cost-effective treatment; however, patients with severe lack of bone volume and anatomical limitations are often a contraindication to the placement of osseointegrated implants without prior surgical procedures. In these situations, the placement of angled implants may offer a simple solution. This clinical report describes a case of dental rehabilitation using angled implants for a patient with a severely resorbed edentulous maxilla. The inclination has been solved by making a bar on the right side and individual pillars on the left side so as to obtain a functional and esthetic prosthetic result.
种植体支持式覆盖义齿已被证实是一种可预测且可接受的选择,代表了一种可行且具有成本效益的治疗方法;然而,对于严重骨量不足和解剖结构限制的患者,在没有进行预先手术的情况下,植入骨整合种植体通常是禁忌症。在这些情况下,植入角度种植体可能提供了一种简单的解决方案。本临床报告描述了一例使用角度种植体对严重萎缩无牙上颌骨患者进行的牙齿修复。通过在右侧制作一个支架和在左侧制作单独的支柱来解决倾斜问题,从而获得功能和美观的修复效果。