Related Experiment Video
Updated: Jun 13, 2026
08:12
Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants
Published on: March 29, 2018
Dental Trauma to the Soft Tissue, Enamel, and Dentin: Part 1
1University of Pennsylvania School of Dental Medicine, 240 South 40th Street, Philadelphia, PA 19104, USA.
Dental Clinics of North America
|June 11, 2026
Summary
Dental trauma requires phased restorative management, prioritizing airway safety and infection control. Immediate soft tissue care, stabilization, and long-term strategies like growth monitoring ensure optimal esthetic and functional recovery.
Area of Science:
- Dentistry
- Oral and Maxillofacial Surgery
- Traumatology
Background:
- Dental trauma presents complex challenges requiring immediate and long-term management strategies.
- Effective treatment necessitates a phased approach, addressing critical initial concerns before definitive restoration.
Purpose of the Study:
- To outline comprehensive restorative options for dental trauma.
- To emphasize phased management, focusing on immediate soft tissue care, infection control, and stabilization.
- To present long-term strategies for esthetic and functional outcomes.
Main Methods:
- Review of immediate soft tissue management and interim stabilization techniques.
- Discussion of phased management principles, including airway safety and infection control.
- Case study illustrating management of extensive dental injuries from an e-cigarette explosion.
Main Results:
- Immediate management should prioritize airway, infection control, and soft tissue care.
- Interim stabilization techniques include reimplantation guidelines and splinting.
- Long-term success relies on sealing exposed dentin, interim prosthetics, growth monitoring, and root banking.
Conclusions:
- A phased, multidisciplinary approach is crucial for managing dental trauma effectively.
- Early intervention and appropriate interim measures significantly impact long-term esthetic and functional results.
- Comprehensive care, including growth monitoring, optimizes outcomes for patients with extensive dental injuries.
Related Concept Videos
01:21Tooth Anatomy
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
01:15Teeth
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 and...
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 and...
01:21Cellular Injury II: Classification
Cellular injury is any process that disrupts a cell’s ability to maintain homeostasis, leading to structural or functional changes. It is broadly classified based on etiology (cause) and mechanism of damage.Classification by EtiologyCellular injury may result from several causes. Hypoxic injury happens due to reduced oxygen delivery, most commonly from inadequate blood supply, such as arterial obstruction; for example, coronary artery thrombosis can cause myocardial infarction. Chemical injury...
01:00Cellular Injury I: Introduction
Cellular injury occurs when a cell cannot maintain homeostasis or adapt to stressors such as hypoxia, toxins, or trauma. Depending on severity and duration, injury may be reversible, allowing recovery, or irreversible, leading to cell death.General Mechanisms of Cell InjuryAlthough causes vary, most cellular injuries arise from a few key mechanisms that disrupt essential functions and often amplify one another. Cell survival depends on the extent and balance of these disturbances.ATP depletion...