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Microglossia in three littermate puppies
R B Wiggs1, H B Lobprise, A de Lahunta
1Dallas Dental Service Animal Clinic, TX 75251, USA.
Journal of Veterinary Dentistry
|December 1, 1994
Summary
Three Miniature Schnauzer puppies with bird-tongue (microglossia) survived intensive care but later deteriorated. Pathological exams suggest a multi-system defect, but the primary cause remains undetermined.
Area of Science:
- Veterinary Medicine
- Canine Genetics
- Developmental Biology
Background:
- Congenital abnormalities in puppies can impact survival.
- Microglossia, or 'bird-tongue,' is a rare condition affecting nursing ability.
- Miniature Schnauzers are prone to certain genetic conditions.
Observation:
- Three of five two-day-old Miniature Schnauzer puppies presented with 'bird-tongue' (microglossia).
- Affected puppies exhibited impaired nursing capabilities, necessitating intensive supportive care.
- Despite initial survival to seven weeks, the puppies experienced progressive deterioration.
Findings:
- Clinical and pathological examinations suggested a multi-system defect in the affected puppies.
- No primary neuromuscular abnormality was identified as the root cause.
- The condition led to failure to thrive and eventual euthanasia.
Implications:
- This case highlights the complex challenges in managing congenital defects in young animals.
- Further research is needed to identify the underlying etiology of this specific microglossia.
- Understanding such defects can inform breeding practices and genetic counseling for Miniature Schnauzers.