cuspid teeth, also known as canines, are relatively long, pointed teeth that are particularly associated with canines. They are located between the incisors and the premolars in the upper jaw and the lower jaw, respectively. Humans typically have four canine teeth, two in each arch.
Anatomy of Cuspid Teeth
Cuspid teeth are larger and stronger than incisors, with a single cusp on the crown. They develop primarily for holding food in place and tearing it apart, occasionally serving as weapons. The roots of cuspid teeth are deep, marking prominent prominences on the surface.
Eruption and Development
The eruption of human canines typically occurs between the ages of eleven and twelve years for the upper canines and between nine and ten years for the lower canines. Lower deciduous canines typically erupt between the ages of seventeen and twenty-two months, followed by shedding between nine and twelve years.
Developmental Defects
Developmental defects such as transposition and congenital missing canines are commonly found in canine teeth. Transposition occurs when two adjacent teeth switch positions. Congenital missing canines may be the result of failure of one or both canine teeth to develop.
Morphology
Maxillary canines are generally one millimeter narrower than central incisors and resemble adjacent lateral incisors mesially. They are darker and more yellow in color. Mandibular canines have a broader mesiodistal width, a compressed laterally, and well-marked grooves on both sides. Lingually, canines have well-developed marginal ridges and a cingulum.
Sexual Dimorphism
Males often have larger and more pronounced canine teeth than females, which is particularly notable in species like the saber-toothed water deer. Canine牙齿 are also larger in males than females in many other species.
Non-Synapsids
In non-synapsids like reptiles and crocodiles, similar teeth are called caniniform teeth, and in snakes and invertebrates, fangs are modified from caniniform teeth.
Impacted Canines
An impacted canine is a tooth that fails to erupt into its proper position due to insufficient space or tilt. Impaction often results in the tooth eruption at an unusual angle or high in the mouth.
Gingival Recession
Gingival recession or receding gums can occur around any tooth, commonly affecting maxillary canines and mandibular incisors. It is often caused by crooked teeth, poor oral hygiene, and periodontal disease.
Corrective Treatments
Treatment for impacted canines may involve creating space with orthodontics and possibly oral surgery. Options for gingival recession include soft tissue grafting and pocket depth reduction.
Impacted Canines San Carlos CA
Impacted canines at San Carlos CA may be addressed with surgical exposure and orthodontic alignment.
Impacted Canine Teeth Arlington Heights IL
Impacted canine teeth in Arlington Heights IL may necessitate surgical procedures and orthodontic adjustments.
Cuspid Exposure | Dolman Oral Surgery New York
Dolman Oral Surgery in New York provides surgical exposure for impacted canines and plans subsequent orthodontic treatment.
Impacted Cuspids St. Albert – Family Dental
St. Albert Family Dental offers guidance for cuspid exposure, orthodontic treatment planning, and comprehensive dental care.
Tooth Anatomy – Gosford, Experienced Dentists
Kenhub provides detailed explanations of tooth anatomy and function, including information on crown, root, and Neck of incisor, canine, premolar, and molar teeth.
Canine Tooth: Want to Learn More About It?
Kenhub's engaging videos, quizzes, articles, and HD atlas offer quick and easy access to learning more about canine teeth.
Common Orthodontic Issues – Colleyville
Impacted canines and spacing issues are common orthodontic issues that Colleyville practices can address.
Review Source: All content provided by VC Dental is intended as a guide only and should not be taken as personal, professional medical advice. Before making any decision regarding your dental health, it is important to consult with your dentist or medical practitioner.
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