Related Experiment Video
Updated: Aug 7, 2026
Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
Published on: August 22, 2022
Odontoma-like tumours of squirrel elodont incisors--elodontomas
1Department of Oral Pathology and Oral Biology, School of Dentistry, Faculty of Health Science, Pretoria, South Africa. sonja.boy@up.ac.za
Abstract:
Since 2003, nine squirrels were presented at a South African veterinary dental practice with lesions in the maxilla consistent with the clinical, radiological and histological features of odontomas as described in prairie dogs, rats and mice. These odontoma-like masses have not previously been described in squirrels. This report describes the clinico-pathological features and possible pathogenesis of the lesions and proposes the term "elodontoma" for these hamartomatous odontogenic lesions in the jaws of animals with continuously erupting (elodont) teeth.
Related Concept Videos
01:21Tooth Anatomy
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
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...