逐句验证分析

「Dental implants restore function to near normal in partially or completely edentulous patients.」

「Dental implants are a common treatment for the loss of teeth.」

「Dental implants provide completely edentulous and partial edentulous patients the function and esthetics they had with natural dentition.」

「Dentists providing implant dental treatment need to fully appreciate the legal and clinical issues that are relevant to implant dentistry.」

「Systematic reviews of literature over the period between 2008 and 2017 are discussed regarding clinical evidence for the factors affecting survival and failure of dental implants.」

「Since 1970s, a lot of effort has been devoted toward the development of dental implants.」

「Many options exist to replace missing teeth but dental implants have become one of the most used biomaterial to replace one (or more) missing tooth over the last decades.」

「A dental implant is a medical device used to functionally and aesthetically rehabilitate the lack of one or more teeth, allowing the support of a prosthetic substitute through direct bone support [...].」

「Tooth loss is very a very common problem; therefore, the use of dental implants is also a common practice.」

「As well as reviewing the history of dental implants, this narrative review will discuss the merits and successful placement of tissue-level verses bone-level implants.」

「The 10-year cumulative survival rate for teeth adjacent to implants was 89.2%, and the primary etiology of tooth loss was root fracture (45.2%).」

「This study aimed to analyze how the primary outcomes (presence of disease, time of placement, and time of loading) and the secondary outcomes (severity-generalized periodontitis, brand, implant length, prosthesis type, prosthesis metal-ceramic extension) influence the survival rate of dental implants.」

「To present the 20-year clinical outcomes of tissue-level implants in partially edentulous patients previously treated for periodontitis and in periodontally healthy patients (PHP).」

「The favourable long-term (> 30 years) prognosis of ETT must encourage clinicians to rely on primary root canal treatment when taking the decision regarding whether a tooth with pulpal and/or periapical diseases should be saved or be extracted and replaced with an implant.」

「These treatments have competing success rates to dental implants but, more importantly, retain the natural tooth in the dentition for a longer period of time.」

「These treatments have competing success rates to dental implants but, more importantly, retain the natural tooth in the dentition for a longer period of time.」

「The outcome measures were survival rate of superstructures, marginal bone loss around implant and survival rate of implants.」

「The aim of this study was to evaluate the outcome of single- versus 2-visit root canal treatment of teeth with apical periodontitis after a 2-year follow-up period.」

「Survival rates, success rates, periodontal status, types of periodontitis, most recent follow-up time, and other information were extracted and analyzed.」

「Incidence of implant failures in patients with vs without recurrent periodontal disease was 83.3% vs 16.7% (P < .05).」

「Despite technological advances, achieving ideal three-dimensional precision in dental implant placement remains challenging, with deviations potentially affecting prosthetic outcomes and peri-implant health.」

「To investigate the relevant factors affecting the accuracy of the autonomous dental implant robotic system (ADIR)-assisted implant surgery, providing the foundation for the clinical application of ADIR.」

「This practical technique also helps to adjust the position, improve the implantation accuracy and is suitable in generalizing dental implantation. 正确的植入位点对于种植修复的长期稳定有效十分重要，为提高植入的精准度，临床上越来越多地使用外科导板、手术导航等来控制位点，引导种植体的植入。但是一方面由于这类数字化手段存在过程繁琐、费用较高等问题，大量的病例仍然是由自由手植入的；另一方面，在术前、术中、术后缺乏快速实用的实测位点的方法，不少病例只有术后锥形束CT检查时才发现位点不良，改正位点的代价不小。本文介绍一种适用于各类种植系统的全程植入位点的实测方法及其引导的精准植入技术。本技术由实测尺子引导，包括测量尺和术中定位尺两部分。术前使用测量尺测量术区三维空间，根据实测数据结合锥形束CT数据进行种植方案和数量引导设计，术中用实测尺子引导全程种植，兼顾实测核查。这种方法实现了植入手术从术前空间分析、术中精准植入引导及术后位点实测评价的全程可量化，可全程及时调整位点，提高了植入精度，是一项适宜推广的牙种植实用技术。.」

「The digitization of scanbodies on dental implants is required to use computer-aided design/computer-assisted manufacture processes for implant prosthetics.」

「This study aimed to evaluate the effects of bone density, cortical bone thickness, and implant design on the accuracy of implant placement using a novel semi-autonomous robotic-assisted surgery system (sa-RASS).」

「This study aimed to compare the positional and angular accuracy of digitally planned implant placements with an open-guide system, using a vision measuring machine (VMM).」

「Five MTLDs from 6 different dental implant manufacturers (Astra Tech/Dentsply, Zimmer Dental, Biohorizons, Biomet 3i, Straumann [ITI], and Nobel Biocare) (n=5 per manufacturer) were selected to determine their accuracy in delivering target torque values preset by their manufacturers.」

「A master model of an edentulous mandible with four dental implants was used.」

「The accuracy of the guide was assessed by preparing a total of 20 implant osteotomies in 4 partially edentulous models and comparing the dimensions of the actual osteotomies to the values that were predicted to occur with the use of the surgical guides.」

「To compare all static guided protocols (bilateral tooth supported, unilateral tooth supported, full arch mucosa supported, stackable bone supported) with each other under homogenous conditions, accuracy is defined as the closeness of spatial agreement between any given implant as planned (reference) and as inserted (measurement), expressed by four spatial deviation parameters.」