Related Experiment Video
Updated: Apr 4, 2026
07:17
Studying Orthodontic Tooth Movement in Mice
Published on: August 2, 2024
1.7K
[Vitality loss: influence of orthodontic process]
L' Orthodontie Francaise
|September 5, 2015
Summary
Tooth vitality loss can occur during orthodontic treatment, potentially causing pulp damage. Identifying at-risk teeth and performing endodontic treatment beforehand can prevent complications from orthodontic forces and surgical procedures.
Area of Science:
- Dentistry
- Orthodontics
- Endodontics
Context:
- Tooth vitality loss is an uncommon complication during orthodontic treatment.
- It can manifest as pulp tissue sensitivity loss, discoloration, or necrosis.
- Risk factors include pre-existing dental injuries and occlusal trauma.
Purpose:
- To highlight potential causes of pulp vitality loss during orthodontic treatment.
- To emphasize the importance of pre-treatment risk assessment for teeth.
- To provide guidance on managing endodontic needs before initiating orthodontic forces.
Summary:
- Orthodontic treatment can lead to tooth vitality loss, affecting pulp tissue.
- Pre-treatment identification of at-risk teeth (e.g., injured, occlusal trauma) is crucial.
- Endodontic treatment should precede orthodontic force application if indicated.
- Certain surgical procedures (e.g., Le Fort I osteotomy, corticotomies) and devices (mini-screws) can cause transient ischemia or root impaction, potentially impacting pulp vitality.
- Repair strategies for iatrogenic injuries depend on the timing of device removal and tissue damage.
Impact:
- Informed clinical decision-making for orthodontic and endodontic treatment planning.
- Minimizing the risk of irreversible pulp damage and associated complications.
- Improved patient outcomes and preservation of dental structures.
Related Concept Videos
01:15Teeth
2.3K
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...
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...
2.3K
01:29Bone Disorders
7.8K
Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
7.8K
01:21Tooth Anatomy
2.9K
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...
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...
2.9K
01:26Assessment of the Mouth
1.5K
A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
1.5K
01:27The Oral Microbiota
41
The oral microbiome includes a complex ecosystem comprising over 700 microbial species, identified through genomic sequencing and culture-based analyses to date. This community includes a core microbiome, found universally among individuals, and a variable component influenced by environmental factors such as diet, lifestyle, and host genetics. Site-specific conditions, including oxygen gradients, pH levels, and nutrient availability, determine the spatial distribution of these microorganisms...
41
01:25Role of Vitamins in Maintaining Bone Health
6.0K
The growth and maintenance of bone are regulated by a combination of nutritional factors, including vitamins, such as vitamin A, B12, C, D, and K.
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
6.0K