Banner webinar 15 november2018


Endodontics is a specialty within the field of dentistry concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Recent technological advancements have led to several new methods for visualizing the anatomy of the human teeth, but, over the last decade, non-destructive, high-resolution micro-CT 3D imaging has become the most important tool for such applications.
This webinar took place on November 15th 2018

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Additional Documents



在此次网络研讨会上,牙科研究员Marco Versiani博士将论述micro-CT成像在3D根管研究中的应用。尽管20世纪的技术进步催生了一系列用于人类牙齿成像的技术,但大多数技术需要破坏样本,也只能对3D结构进行2D成像。这些限制促使人们寻求新型改良的成像技术。在过去十年中无创、无损、高分辨率micro CT技术已成为根管解剖学3D研究及其对治疗、再治疗过程影响的最重要和最准确的工具。




本文将描述micro-CT在根管形态分析中的潜在和目前应用现状,以及入路、开口、清洁和成型过程和闭塞以及再治疗方案。也会讨论布鲁克的micro-CT系统,如SkyScan 1174,用于分析牙科研究中的各种2D和3D参数。


  • 阐述micro-CT技术的科学现状和该技术的优点以及局限性。
  • 讲述通过在根管系统和根管形态学研究中,使用micro-CT成像系统,而获得的方法学资源。
  • 论述方法学将如何向确定牙髓治疗最佳临床方案的方向发展。








Dr. Marco Versiani
Dr. Marco Versiani
Researcher in dentistry at the University of Sao Paulo, Brazil
Dr. Versiani received his degree in Dentistry in 1992. Since 1994, he has been working part-time in the Brazilian Military Police Dental Department in which he reached the grade of Lieutenant Colonel. He is a certified specialist in Endodontics (1999), but also in Didactics (1998) and Bioethics (2003). In 2015, Dr. Versiani concluded his Master Degree, PhD studies at the University of Sao Paulo, in which he is currently an invited professor and researcher. He has authored several chapters and more than 80 peer-reviewed papers in endodontics, being a member of the editorial board of the International Endodontic Journal. More recently, he published the book "Root Canal Anatomy in Permanent Dentition". Dr. Versiani has lectured worldwide focusing on his main research interests that are the influence of root canal anatomy on endodontic procedures using non-invasive 3D X-ray micro-computed tomography, towards the improvement of both chemical and mechanical debridement of root canals.