Jove
Visualize
Contact Us

Related Concept Videos

Computed Tomography01:10

Computed Tomography

4.3K
Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
4.3K

You might also read

Related Articles

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

Sort by
Same author

Why does India need more research-driven teaching - learning?

Journal of the Indian Society of Pedodontics and Preventive Dentistry·2026
Same author

Pathological and therapeutic implications of Notch overexpression in claudin-low breast cancers.

Human cell·2026
Same author

Metagenomics as an Effective Diagnostic Approach for Exploring Oral Microbial Diversity and Dental Diseases: A Narrative Review.

International journal of clinical pediatric dentistry·2026
Same author

Knowledge, practice, and experience of regenerative endodontic therapy among pediatric dentists and postgraduate students in India.

Journal of the Indian Society of Pedodontics and Preventive Dentistry·2026
Same author

Improved schizophrenia detection using structural MRI with multi-scale transform and deep orthogonal features.

Physical and engineering sciences in medicine·2026
Same author

Critical unaddressed limitations in PFT-guided antithrombotic therapy after PCI: implications for real-world practice and future research.

Heart and vessels·2026
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 Experiment Video

Updated: Jun 11, 2025

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
05:49

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization

Published on: February 23, 2024

784

Accuracy of Different Dental Age Estimation Methods Using Cone Beam Computed Tomography: A Comparative Study.

Ashima Tyagi1, Nikhil Srivastava2, Vivek Rana2

  • 1Department of Pediatric and Preventive Dentistry, Swami Vivekanand Subharti University, Meerut, Uttar Pradesh, India.

International Journal of Clinical Pediatric Dentistry
|October 2, 2024
PubMed
Summary

Nolla's method (NM) using cone beam computed tomography (CBCT) provided the most accurate dental age estimation in children aged 8-15 years. CBCT enhances accuracy by eliminating orientation errors common in 2D imaging for reliable age assessment.

Keywords:
Cone beam computed tomographyDemirjian methodNolla's methodSchour and Massler

More Related Videos

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures
09:10

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

1.7K
Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans
10:23

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans

Published on: September 8, 2023

2.6K

Related Experiment Videos

Last Updated: Jun 11, 2025

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
05:49

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization

Published on: February 23, 2024

784
Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures
09:10

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

1.7K
Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans
10:23

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans

Published on: September 8, 2023

2.6K

Area of Science:

  • Dentistry
  • Radiology
  • Pediatric Dentistry

Background:

  • Dental age estimation aids treatment planning.
  • Two-dimensional (2D) radiographs have limitations like orientation errors.
  • Cone beam computed tomography (CBCT) overcomes 2D imaging limitations.

Purpose of the Study:

  • To compare the accuracy of different radiological dental age estimation methods using CBCT.
  • To assess dental age in children aged 8-15 years.

Main Methods:

  • 100 CBCT scans from patients aged 8-15 years were analyzed.
  • Chronological age verified via official documents (aadhar card, birth certificate).
  • Dental age assessed using Nolla's method (NM), Demirjian method (DM), Schour and Massler (S&M), and Cameriere method (CM).

Main Results:

  • Nolla's method (NM) underestimated age by 0.24 years (p < 0.05).
  • Demirjian method (DM) overestimated age by 0.82 years (p < 0.05).
  • Schour and Massler (S&M) and Cameriere method (CM) overestimated age by 1.16 and 2.75 years, respectively (p > 0.05).

Conclusions:

  • Nolla's method (NM) demonstrated the highest accuracy in dental age estimation.
  • CBCT offers improved accuracy for dental age assessment by eliminating distortion.