Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Teeth01:15

Teeth

1.1K
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
1.1K
Impact01:30

Impact

312
Impact occurs when two bodies collide, leading to the application of impulsive forces between them. Analyzing impact mechanics involves considering two colliding particles moving along a line known as the line of impact, which passes through their centers and is perpendicular to the contact plane.
When particles with different initial velocities collide, they induce deformation by applying equal and opposite impulses. At the point of maximum deformation, the particles move together with...
312

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Evaluating the impact of implementing an ECPR protocol on prehospital resuscitation quality: a randomized controlled simulation study.

Advances in simulation (London, England)·2026
Same author

The Correlation Between Fear and Perceived Frequency of Hypoglycemia and Continuous Glucose Monitoring Metrics in Adults With Type 1 Diabetes Using Diabetes Technology: A One-Year Analysis.

Diabetes care·2026
Same author

Comparing two post-resuscitation debriefing frameworks: a randomized cross-over simulation study.

Advances in simulation (London, England)·2026
Same author

Time-dependent pattern of liver injury biomarkers in neonates with hypoxic-ischemic encephalopathy undergoing therapeutic hypothermia.

European journal of pediatrics·2026
Same author

Correction: Prisciandaro et al. Anatomical Versus Non-Anatomical Pulmonary Metastasectomy: European Multicentre Analysis. <i>Cancers</i> 2026, <i>18</i>, 1037.

Cancers·2026
Same author

Anatomical Versus Non-Anatomical Pulmonary Metastasectomy: European Multicentre Analysis.

Cancers·2026

Related Experiment Video

Updated: Nov 7, 2025

Author Spotlight: 3D Movement Assessment of Maxillary Posterior Teeth in Clear Aligner Treatment
07:32

Author Spotlight: 3D Movement Assessment of Maxillary Posterior Teeth in Clear Aligner Treatment

Published on: February 23, 2024

1.5K

Is third molar development affected by third molar impaction or impaction-related parameters?

Rosalina Intan Saputri1,2, Jannick De Tobel3, Myrthel Vranckx4

  • 1Forensic Odontology, Department of Imaging & Pathology, KU Leuven, Kapucijnenvoer 7, blok a - box 7001, 3000, Leuven, Belgium. rosalina.saputri@gmail.com.

Clinical Oral Investigations
|May 2, 2021
PubMed
Summary

Third molar impaction parameters do not significantly affect development. Impacted and non-impacted third molars show clinically equal development, making them indistinguishable for dental age estimation.

Keywords:
Dental age estimationForensic odontologyImpactionThird molarTooth development

More Related Videos

Author Spotlight: Insights into an Efficient Murine Maxillary Orthodontic Model Protocol
04:11

Author Spotlight: Insights into an Efficient Murine Maxillary Orthodontic Model Protocol

Published on: October 27, 2023

1.0K
Studying Orthodontic Tooth Movement in Mice
07:17

Studying Orthodontic Tooth Movement in Mice

Published on: August 2, 2024

1.1K

Related Experiment Videos

Last Updated: Nov 7, 2025

Author Spotlight: 3D Movement Assessment of Maxillary Posterior Teeth in Clear Aligner Treatment
07:32

Author Spotlight: 3D Movement Assessment of Maxillary Posterior Teeth in Clear Aligner Treatment

Published on: February 23, 2024

1.5K
Author Spotlight: Insights into an Efficient Murine Maxillary Orthodontic Model Protocol
04:11

Author Spotlight: Insights into an Efficient Murine Maxillary Orthodontic Model Protocol

Published on: October 27, 2023

1.0K
Studying Orthodontic Tooth Movement in Mice
07:17

Studying Orthodontic Tooth Movement in Mice

Published on: August 2, 2024

1.1K

Area of Science:

  • Dentistry
  • Oral and Maxillofacial Radiology
  • Human Growth and Development

Background:

  • Third molar impaction is a common dental finding.
  • Understanding factors influencing third molar development is crucial for accurate dental age estimation.
  • Previous studies have explored various impaction parameters, but their effect on developmental stage requires further clarification.

Purpose of the Study:

  • To investigate the influence of third molar impaction and related parameters on third molar development.
  • To determine if impacted and non-impacted third molars exhibit significant differences in developmental stages.
  • To assess the clinical relevance of impaction for dental age estimation.

Main Methods:

  • Analysis of panoramic radiographs (N=3972) from individuals aged 3.2 to 23.5 years.
  • Evaluation of impaction parameters: hindering contact, retromolar space, and angulation.
  • Third molar development staged using a modified Köhler et al. technique; statistical analysis with linear and quadratic models.

Main Results:

  • Significant differences in mean age were observed based on hindering contact and retromolar space, varying by location and stage.
  • A significant relationship between angulation and age was found, with third molars tending towards an upright position.
  • While mean ages of impacted third molars were slightly lower in certain stages, these differences were clinically insignificant (≤0.65 years) and disappeared after stage correction.

Conclusions:

  • Third molar development is clinically comparable between impacted and non-impacted teeth in the studied population.
  • No distinction is necessary between impacted and non-impacted third molars when performing dental age estimations.
  • Impaction status does not significantly alter the developmental trajectory of third molars for age assessment purposes.