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

Fractures: Bone Repair01:27

Fractures: Bone Repair

3.0K
Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
3.0K
Phases of Wound Repair01:28

Phases of Wound Repair

5.9K
Following injury, the integrity of the injured tissues must be reestablished. For example, in skin tissue, wound repair involves coordination among resident skin cells, blood mononuclear cells, extracellular matrix, growth factors, and cytokines to complete the healing cascade.
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
5.9K
Coronary Artery Disease II: Pathophysiology01:26

Coronary Artery Disease II: Pathophysiology

3
Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...
3
Acute Coronary Syndrome II: Pathophysiology and clinical manifestations01:19

Acute Coronary Syndrome II: Pathophysiology and clinical manifestations

3
The pathophysiology of Acute Coronary Syndrome [ACD] involves several key processes:The main underlying cause of ACD is atherosclerosis, a chronic inflammatory disease characterized by the buildup of lipid-laden plaques within the coronary arteries.As the atherosclerotic plaque grows in the coronary artery, it may become unstable due to the formation of a lipid-rich core and a thin fibrous cap. Inflammatory cells within the plaque, such as macrophages, secrete enzymes that degrade the...
3
Overview of Regeneration and Repair01:19

Overview of Regeneration and Repair

3.9K
Regeneration and repair processes are critical in healing damages caused by injury, disease, and aging. In regeneration, the damaged tissue is entirely replaced with new growth that restores the original architecture and function. In contrast, tissue repair usually results in a fixed tissue architecture involving scar formation. Scars generally do not reestablish tissue function and may also exhibit structural abnormalities at the injury site.
Regeneration
All animals have varying degrees of...
3.9K
Aneurysm III: Interprofessional Care01:26

Aneurysm III: Interprofessional Care

2
Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
2

You might also read

Related Articles

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

Sort by
Same author

Evaluating Guideline Adherence in Gemini-Powered Dental Trauma Workflows: Standalone Gemini Chat vs. Document-Grounded NotebookLM.

Dental traumatology : official publication of International Association for Dental Traumatology·2026
Same author

Comfort and Usability of Digital Versus Conventional Custom-Fit Mouthguards: A Randomized Clinical Trial.

Dental traumatology : official publication of International Association for Dental Traumatology·2026
Same author

Dental Splints in Dentoalveolar Trauma: An Overview of Public Healthcare Services in Brazil.

Dental traumatology : official publication of International Association for Dental Traumatology·2026
Same author

Dental Professionals' Knowledge and Understanding of Intimate Partner Violence: A Pan-Canadian Cross-Sectional Survey.

Dental traumatology : official publication of International Association for Dental Traumatology·2025
Same author

Public Perspectives of Oral and Maxillofacial Injuries Related to Domestic Abuse Experiences and Help-Seeking Barriers: Web Scraping of Reddit Posts.

Dental traumatology : official publication of International Association for Dental Traumatology·2025
Same author

Dental Trauma Education Among North American Dental Schools: Results From Multi-Center Interviews With Dental Educators.

Dental traumatology : official publication of International Association for Dental Traumatology·2025

Related Experiment Video

Updated: Jun 9, 2025

Inducing Apical Periodontitis in Mice
10:26

Inducing Apical Periodontitis in Mice

Published on: August 6, 2019

12.1K

Transient Apical Breakdown: Incidence, Pathogenesis, and Healing.

Mitsuhiro Tsukiboshi1, Yuli Berlin-Broner2, Liran Levin3

  • 1Private Practice, Aichi, Japan.

Dental Traumatology : Official Publication of International Association for Dental Traumatology
|October 24, 2024
PubMed
Summary

Transient apical breakdown (TAB) occurs in over 40% of mild luxation injuries. These dental trauma cases may heal spontaneously, suggesting delayed endodontic treatment is often appropriate.

Keywords:
apical periodontitisavulsionconcussiondental traumaintrusionluxationresorption

More Related Videos

Isolation, Processing and Analysis of Murine Gingival Cells
09:47

Isolation, Processing and Analysis of Murine Gingival Cells

Published on: July 2, 2013

18.9K
Isolation of Epithelial Cells from Human Dental Follicle
04:07

Isolation of Epithelial Cells from Human Dental Follicle

Published on: November 5, 2021

2.8K

Related Experiment Videos

Last Updated: Jun 9, 2025

Inducing Apical Periodontitis in Mice
10:26

Inducing Apical Periodontitis in Mice

Published on: August 6, 2019

12.1K
Isolation, Processing and Analysis of Murine Gingival Cells
09:47

Isolation, Processing and Analysis of Murine Gingival Cells

Published on: July 2, 2013

18.9K
Isolation of Epithelial Cells from Human Dental Follicle
04:07

Isolation of Epithelial Cells from Human Dental Follicle

Published on: November 5, 2021

2.8K

Area of Science:

  • Dentistry
  • Oral Surgery
  • Endodontics

Background:

  • Transient apical breakdown (TAB) is a temporary periodontal destruction and root resorption following luxation injuries.
  • First reported by Andreasen in 1986, TAB affects approximately 4.2% of luxation injuries.
  • Previous literature lacks data on TAB incidence across different luxation injury types.

Purpose of the Study:

  • To assess the incidence and pathogenesis of dental trauma-induced TAB.
  • To suggest a potential mechanism for subsequent healing in TAB cases.
  • To analyze the frequency of TAB in various luxation injury types.

Main Methods:

  • A retrospective study analyzing 56 mature teeth from 49 patients (aged 9-30 years).
  • Data collected from a private dental office over a 10-year period (2012-2022).
  • Investigated the incidence and healing sequelae of TAB in luxation injuries.

Main Results:

  • TAB was observed in 43.8% of subluxation, 62.5% of extrusive luxation, and 75% of lateral luxation injuries.
  • The average age of patients who developed TAB was 14.5 years (range: 9-28 years).

Conclusions:

  • TAB is common in mild luxation injuries (subluxation, extrusion, lateral luxation).
  • These injuries may exhibit spontaneous healing, including crown discoloration reversal and radiographic lesion resolution.
  • Postponing endodontic treatment until infection evidence emerges is advisable for mild luxation injuries with TAB.