Early Vertical Root Fractures Characteristics and Microcrack Evidence
What's NEW
•
11m
This research investigates the nature of vertical root fractures (VRFs) at their initial stages to determine if they originate from dentinal microcracks. The study collected teeth with early VRFs and analyzed them using in vitro observation and micro-CT scanning, focusing on fracture characteristics like location, direction, and width. The findings suggest that VRFs consistently begin in the middle portion of the root, starting from the root canal wall and extending bucco-lingually. These VRFs exhibit irregular and tortuous fracture lines, with variable widths, indicating a gradual development process. Ultimately, the study challenges the idea that dentinal microcracks are the primary cause of VRFs, suggesting they may be experimental artifacts. The research provides insights into the development of VRFs, indicating they start internally and progress outward.
Pan, X., Liu, W., Wang, C., Gao, A. & Lin, Z. Characteristics of vertical root fractures at early stages: Evidence that dentinal microcracks are an experimental phenomenon. Int. Endod. J. (2025) doi:10.1111/iej.14209.
Up Next in What's NEW
-
Addressing Mental Health in Dentistry...
This research article investigates stress, wellbeing, and burnout among dental professionals in the UK, specifically comparing those working in NHS versus private practices. The study used questionnaires to gather data from dental nurses, hygienists, and therapists, examining factors such as stre...
-
Generative AI Integration in Universi...
The article outlines the development of evidence-based guidelines for integrating generative AI (GenAI) into university education at European University Cyprus (EUC). It details the process, involving a multidisciplinary task group, literature reviews, and consultations, to create a framework tha...
-
Mastering Balance and Symmetry in Den...
Explore the foundational concepts of balance and symmetry in the anterior aesthetic zone of dentistry. A case study of a young lady highlights her journey from having small, disproportionate teeth to achieving a beautiful smile through dental work. Key principles such as midline positioning, inci...
