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Multiple dental developmental abnormalities following canine distemper infection
S B Bittegeko1, J Arnbjerg, R Nkya
1Department of Veterinary Radiology, Royal Veterinary and Agricultural University, Fredriksberg, Copenhagen.
Journal of the American Animal Hospital Association
|January 1, 1995
Summary
A puppy experienced multiple dental developmental abnormalities, including impaction, partial eruption, and enamel/dentin hypoplasia. These occurred following canine distemper infection, suggesting a link between the viral disease and tooth development issues.
Area of Science:
- Veterinary Dentistry
- Comparative Pathology
- Developmental Biology
Background:
- Dental developmental abnormalities can significantly impact an animal's health and well-being.
- Canine distemper is a serious viral disease affecting various systems in dogs.
Observation:
- A 10-month-old mixed-breed puppy presented with multiple dental anomalies.
- Affected teeth included impacted, partially erupted, and congenitally missing teeth.
- Enamel and dentin hypoplasia were observed across several permanent teeth.
Findings:
- The puppy had a history of clinical canine distemper at two months of age.
- Dental abnormalities included impacted mandibular canine and premolar teeth, a partially erupted maxillary canine, and oligodontia of a mandibular premolar.
- Widespread enamel hypoplasia and dentin hypoplasia were noted in various permanent teeth.
Implications:
- This case highlights a potential association between canine distemper and the development of complex dental abnormalities.
- Understanding these links can inform early diagnosis and management strategies for affected animals.
- Further research is warranted to elucidate the specific mechanisms by which canine distemper virus impacts odontogenesis.