With the continuous advancement of technology,the application of 3D printing technology in the field of dental medicine is becoming increasingly widespread.This article aims to explore the current applications and fut...With the continuous advancement of technology,the application of 3D printing technology in the field of dental medicine is becoming increasingly widespread.This article aims to explore the current applications and future potential of 3D printing technology in dental medicine and to analyze its benefits and challenges.It first introduces the current state of 3D printing technology in dental implants,crowns,bridges,orthodontics,and maxillofacial surgery.It then discusses the potential applications of 3D printing technology in oral tissue engineering,drug delivery systems,personalized dental prosthetics,and surgical planning.Finally,it analyzes the benefits of 3D printing technology in dental medicine,such as improving treatment accuracy and patient comfort,and shortening treatment times,while also highlighting the challenges faced,such as costs,material choices,and technical limitations.This article aims to provide a reference for professionals in the field of dental medicine and to promote the further application and development of 3D printing technology in this area.展开更多
Screw type implants (ITI series) were implanted into the socket of extracted teeth of adult dogs to investigate the histologic recovery process of implantation. Two groups of
Objective: To assess the actual practical attitude and knowledge of dental implants among senior dental students and general dentists graduated from some Saudi and Non-Saudi dental schools. Methods: A total of 300 sen...Objective: To assess the actual practical attitude and knowledge of dental implants among senior dental students and general dentists graduated from some Saudi and Non-Saudi dental schools. Methods: A total of 300 senior dental students and general dentists participated in the study. Hard copies of the self-designed, multiple-choice questionnaires were distributed to all participants. The questionnaire consisted of 31 questions in five parts. Data were collected and analyzed using Chi-square test and t-test, where p Results: There is a statistically significant relationship between the participants’ answers, and their dental schools. Participants’ general knowledge, training, and teaching of dental implants, as well as information about restorations retained for the dental implants, were higher among participants from Saudi dental schools than participants from non-Saudi dental schools, while the information about dental implants was higher among participants from non-Saudi dental schools than participants from Saudi dental schools. Conclusion: We conclude that the actual practical attitude and knowledge of dental implants among participants in the current study was insufficient. Therefore, dental implant education in the undergraduate curricula of dental schools surveyed should be updated to include teaching, laboratory training, and preclinical and clinical training.展开更多
目的系统评价使用双膦酸盐药物(bisphosphonates,BPs)患者种植体早期失败率及种植术后药物相关性颌骨坏死(medication-related osteonecrosis of the jaw,MRONJ)发生率,为临床评估相关风险提供依据。方法计算机检索Cochrane Library、Wi...目的系统评价使用双膦酸盐药物(bisphosphonates,BPs)患者种植体早期失败率及种植术后药物相关性颌骨坏死(medication-related osteonecrosis of the jaw,MRONJ)发生率,为临床评估相关风险提供依据。方法计算机检索Cochrane Library、Wiley Online Library、PubMed、中国知网、万方数据知识服务平台,收集纳入各数据库建库至2022年5月发表的关于使用BPs患者种植体早期失败或种植术后发生MRONJ的临床研究。采用Stata 15.0软件对种植体早期失败率进行单组率Meta分析。结果共纳入13篇文献,其中口服BPs患者植入1182颗种植体,静脉注射BPs患者植入79颗,共计1261颗种植体。口服BPs患者合并种植体早期失败率为1.7%(95%CI:0.3%~3.9%),MRONJ发生率为0。静脉注射BPs患者种植体早期失败率为0,MRONJ发生率为5.6%。结论口服BPs患者种植体早期失败率及术后MRONJ发生率低,与健康人群基本相当。静脉使用BPs患者种植术后发生MRONJ风险较高,临床适应证选择应慎重。展开更多
文摘With the continuous advancement of technology,the application of 3D printing technology in the field of dental medicine is becoming increasingly widespread.This article aims to explore the current applications and future potential of 3D printing technology in dental medicine and to analyze its benefits and challenges.It first introduces the current state of 3D printing technology in dental implants,crowns,bridges,orthodontics,and maxillofacial surgery.It then discusses the potential applications of 3D printing technology in oral tissue engineering,drug delivery systems,personalized dental prosthetics,and surgical planning.Finally,it analyzes the benefits of 3D printing technology in dental medicine,such as improving treatment accuracy and patient comfort,and shortening treatment times,while also highlighting the challenges faced,such as costs,material choices,and technical limitations.This article aims to provide a reference for professionals in the field of dental medicine and to promote the further application and development of 3D printing technology in this area.
文摘Screw type implants (ITI series) were implanted into the socket of extracted teeth of adult dogs to investigate the histologic recovery process of implantation. Two groups of
文摘Objective: To assess the actual practical attitude and knowledge of dental implants among senior dental students and general dentists graduated from some Saudi and Non-Saudi dental schools. Methods: A total of 300 senior dental students and general dentists participated in the study. Hard copies of the self-designed, multiple-choice questionnaires were distributed to all participants. The questionnaire consisted of 31 questions in five parts. Data were collected and analyzed using Chi-square test and t-test, where p Results: There is a statistically significant relationship between the participants’ answers, and their dental schools. Participants’ general knowledge, training, and teaching of dental implants, as well as information about restorations retained for the dental implants, were higher among participants from Saudi dental schools than participants from non-Saudi dental schools, while the information about dental implants was higher among participants from non-Saudi dental schools than participants from Saudi dental schools. Conclusion: We conclude that the actual practical attitude and knowledge of dental implants among participants in the current study was insufficient. Therefore, dental implant education in the undergraduate curricula of dental schools surveyed should be updated to include teaching, laboratory training, and preclinical and clinical training.
文摘目的系统评价使用双膦酸盐药物(bisphosphonates,BPs)患者种植体早期失败率及种植术后药物相关性颌骨坏死(medication-related osteonecrosis of the jaw,MRONJ)发生率,为临床评估相关风险提供依据。方法计算机检索Cochrane Library、Wiley Online Library、PubMed、中国知网、万方数据知识服务平台,收集纳入各数据库建库至2022年5月发表的关于使用BPs患者种植体早期失败或种植术后发生MRONJ的临床研究。采用Stata 15.0软件对种植体早期失败率进行单组率Meta分析。结果共纳入13篇文献,其中口服BPs患者植入1182颗种植体,静脉注射BPs患者植入79颗,共计1261颗种植体。口服BPs患者合并种植体早期失败率为1.7%(95%CI:0.3%~3.9%),MRONJ发生率为0。静脉注射BPs患者种植体早期失败率为0,MRONJ发生率为5.6%。结论口服BPs患者种植体早期失败率及术后MRONJ发生率低,与健康人群基本相当。静脉使用BPs患者种植术后发生MRONJ风险较高,临床适应证选择应慎重。
