Arunraj Daniel, Gnanam Padmashini, Chander Gopi N
Department of Prosthodontics, SRM Dental College and Hospital, Chennai, Tamil Nadu, India.
Contemp Clin Dent. 2021 Jan-Mar;12(1):67-72. doi: 10.4103/ccd.ccd_191_20. Epub 2021 Mar 20.
Overdentures are one of the most sought-after treatment options for patients with few remaining natural teeth. They are desired as they tend to preserve the natural teeth and its intact periodontium. This helps in reducing the residual ridge resorption and preserve proprioception. These characteristics offer better masticatory ability in patients rehabilitated with overdentures when compared to conventional complete dentures. Enhancements such as telescopic denture for better retention prove to be efficient clinically. Telescopic dentures enable frictional type of retention. This is a case report of a partially edentulous patient with decreased vertical dimension, successfully rehabilitated with telescopic denture in relation to the maxilla and fixed partial prosthesis in the mandibular region.
覆盖义齿是剩余天然牙较少的患者最受欢迎的治疗选择之一。人们希望使用覆盖义齿,因为它们往往能保留天然牙及其完整的牙周组织。这有助于减少剩余牙槽嵴吸收并保留本体感觉。与传统全口义齿相比,这些特性使使用覆盖义齿修复的患者具有更好的咀嚼能力。诸如套筒冠义齿等用于更好固位的改良在临床上被证明是有效的。套筒冠义齿能实现摩擦型固位。这是一例垂直距离减小的部分牙列缺损患者的病例报告,该患者用上颌套筒冠义齿和下颌区域的固定局部义齿成功修复。