三维有限元分析法因其建模准确、重复性高、应用范围广、高效灵活、直观性强等原因应用于口腔种植学领域,已成为研究口腔种植学口腔生物力学的重要手段。种植修复的机械并发症与种植体结构、种植体植入设计方式、咬合负载等原因相关;近...三维有限元分析法因其建模准确、重复性高、应用范围广、高效灵活、直观性强等原因应用于口腔种植学领域,已成为研究口腔种植学口腔生物力学的重要手段。种植修复的机械并发症与种植体结构、种植体植入设计方式、咬合负载等原因相关;近年来,许多学者们使用有限元分析法对种植生物力学研究。本文对近年来三维有限元分析法对口腔种植学的研究进展综述。Three-dimensional finite element analysis has the advantages of accurate modeling, high complex-ity, wide application range, effective and flexible, and strong intuitiveness. It has become an im-portant method for the study of oral biomechanics in the field of oral culture. The mechanical com-plications of implant restoration are related to implant structure, implant design and occlusal load. In recent years, many researchers have used finite element analysis to study the biomechanics of plantation. This paper reviews the research progress of three-dimensional finite element analysis on oral implantology in recent years.展开更多
虽然妊娠期合并恶性肿瘤较为罕见,但随着女性妊娠期年龄的增大、头颈部癌症(head and neck cancer,HNC)患者的年轻化,妊娠期合并HNC的发病率略有增加。然而,目前临床尚缺乏关于妊娠期HNC的规范化诊疗标准。本研究通过系统检索PubMed数据...虽然妊娠期合并恶性肿瘤较为罕见,但随着女性妊娠期年龄的增大、头颈部癌症(head and neck cancer,HNC)患者的年轻化,妊娠期合并HNC的发病率略有增加。然而,目前临床尚缺乏关于妊娠期HNC的规范化诊疗标准。本研究通过系统检索PubMed数据库,评估孕妇(含围产期)患HNC的频率、肿瘤类型、相关因素和特异性生物标志物,并依据循证医学证据,对妊娠期合并HNC的研究进行综述,以期为临床工作提供指导。展开更多
文摘三维有限元分析法因其建模准确、重复性高、应用范围广、高效灵活、直观性强等原因应用于口腔种植学领域,已成为研究口腔种植学口腔生物力学的重要手段。种植修复的机械并发症与种植体结构、种植体植入设计方式、咬合负载等原因相关;近年来,许多学者们使用有限元分析法对种植生物力学研究。本文对近年来三维有限元分析法对口腔种植学的研究进展综述。Three-dimensional finite element analysis has the advantages of accurate modeling, high complex-ity, wide application range, effective and flexible, and strong intuitiveness. It has become an im-portant method for the study of oral biomechanics in the field of oral culture. The mechanical com-plications of implant restoration are related to implant structure, implant design and occlusal load. In recent years, many researchers have used finite element analysis to study the biomechanics of plantation. This paper reviews the research progress of three-dimensional finite element analysis on oral implantology in recent years.
文摘虽然妊娠期合并恶性肿瘤较为罕见,但随着女性妊娠期年龄的增大、头颈部癌症(head and neck cancer,HNC)患者的年轻化,妊娠期合并HNC的发病率略有增加。然而,目前临床尚缺乏关于妊娠期HNC的规范化诊疗标准。本研究通过系统检索PubMed数据库,评估孕妇(含围产期)患HNC的频率、肿瘤类型、相关因素和特异性生物标志物,并依据循证医学证据,对妊娠期合并HNC的研究进行综述,以期为临床工作提供指导。
