Related Experiment Video
Updated: Mar 17, 2026
08:12
Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants
Published on: March 29, 2018
10.8K
[Natal and neonatal teeth: Update on current knowledge and treatments]
C Gouédard1, P de Vries2, C Darbin-Luxcey3
1Faculté d'odontologie de Brest, UBO-UEB, 22, avenue Camille-Desmoulins, 29200 Brest, France; Service d'odontologie du CHRU de Brest, 2, rue Auguste-Le-Faux, 29200 Brest, France; Laboratoire brestois de mécanique et des systèmes EA 4325, 29200 Brest, France.
Summary
Natal and neonatal teeth, present at birth or within the first month, are uncommon dental anomalies. While their cause is unknown, treatments like extraction or arch maintenance are available for these physiological primary teeth.
Area of Science:
- Dentistry
- Pediatrics
- Oral Health
Background:
- Natal teeth are present at birth, while neonatal teeth emerge within the first month of life.
- These teeth resemble typical primary teeth in form and composition.
- The exact causes of natal and neonatal teeth remain unknown, with potential links to hereditary, endocrine, or environmental factors yet to be conclusively proven.
Purpose of the Study:
- To elucidate the phenomenon of natal and neonatal teeth for medical and dental professionals.
- To provide healthcare providers with practical tools for managing these cases.
- To support infants with natal/neonatal teeth and their families.
Main Methods:
- This article reviews current understanding and clinical approaches to natal and neonatal teeth.
- It synthesizes information on etiology, clinical presentation, and management options.
- The focus is on providing actionable insights for pediatricians and doctors.
Main Results:
- Natal and neonatal teeth are uncommon but recognized dental conditions.
- Etiology is multifactorial and not definitively established.
- Treatment is individualized, involving options such as extraction or arch maintenance.
Conclusions:
- Understanding natal and neonatal teeth is crucial for appropriate clinical management.
- Healthcare providers should be equipped to diagnose and advise on treatment options.
- Optimal support for affected children and their parents involves informed decision-making regarding dental care.
Related Concept Videos
01:15Teeth
2.1K
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...
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...
2.1K
01:21Tooth Anatomy
2.6K
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...
2.6K
01:21The Nativist Approach
558
The nativist approach to infant cognitive development proposes that infants are born with inherent knowledge structures that allow them to interpret the world almost immediately. This perspective contrasts with earlier developmental theories, such as those proposed by Jean Piaget, which emphasized a more gradual acquisition of cognitive abilities through interaction with the environment. One key concept in this approach is object permanence — the understanding that objects continue to...
558
01:26Assessment of the Mouth
1.4K
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.
1.4K