An incidental case of perianal gland adenoma in a stray dog

Authors

  • L. G. Devi Department of Pathology, AIIMS, New Delhi, India
  • A. Choudhari Veterinary Officer, People for Animal, New Delhi, India
  • N. D. Singh Department of Vet. Pathology, COVS, GADVASU, Ludhiana, India
  • H. S. Banga Department of Vet. Pathology, COVS, GADVASU, Ludhiana, India
  • P. D. Gadhave Department of Vet. Pathology, COVS, GADVASU, Ludhiana, India

Keywords:

Perianal gland, Adenoma, eosinophilic cytoplasm reserve cells

Abstract

A naturally dead stray dog suffering from perianal gland adenoma was reported here. On post-mortem examination 5 cm large ulcerated mass was found at the base of tail partially obstructing anal opening. Histologically the tumour comprised of large round neoplastic cells with round centrally located nuclei, eosinophilic cytoplasm and well distinct cell borders which were surrounded by single layered hyperchromatic reserve cells. The neoplastic mass showed encapsulation by fibrous tissue and trabeculae in between. The mass was supposed to be affecting normal defecation process leading to constipation and subsequent toxaemia leading to death of the dog.

References

Bancroft, J.D., Gamble, M., 2008. Theory and Practice of Histological Techniques. 6th edn. Churchill Livingstone,

Elsevier, China.

Gross, T.L., Ihrke, P.E., Walder, E.J., 1992. Veterinary Dermatopathology: a Macroscopic and Microscopic

Evaluation of Canine and Feline Skin Disease. Mosby-Yearbook, St. Louis, MO, USA, pp 381-385.

Kaldrymidou, H., Leontides, L., Koutinas, A.F., Saridomichelakis, M.N., Karayannopoulou, M., 2002. Prevalence,

distribution and factors associated with the presence and the potential for malignancy of cutaneous

neoplasms in 174 dogs admitted to a clinic in northern Greece. J. Vet. Med. A. 49, 87-91.

Maitam, K., Ishida, K., 1975. Structure and development of the perianal gland of the dog. J. Vet. Sci. 37, 349-356.

http://www.ncbi.nlm.nih.gov/pubmed/11958472

Pisani, G., Millanta, F., Lorenzi, D., Vannozzi, I. Poli, A., 2006. Androgen receptor expression in normal, hyperplastic

and neoplastic hepatoidglands in the dog. Res. Vet. Sci. 8 1(2), 231-236.

http://www.ncbi.nlm.nih.gov/pubmed/16427103

Sanja, A.K., Kukolj, V., Marinkovic, D., Milijana, K., 2005. Retrospective study of canine epithelial and melanocytic

tumors. Acta Vet-Beograd. 55, 319-326.

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2868128/

Vail, M., Withrow, S.J., Schwarz, P.D., Powers, B.E., 1990. Perianal adenocarcinomas in the canine male: a

retrospective study of 41 cases. J.A.A.H.A. 26, 329-334.

Wilson, G.P., Hayes, H.M., 1979. Castration for treatment of perianal gland neoplasms in the dog. J. Am. Vet. Med.

Assoc. 174, 1301-1303.

Published

2012-08-14

How to Cite

G. Devi, L., Choudhari, A. ., D. Singh, N., S. Banga, H., & D. Gadhave, P. (2012). An incidental case of perianal gland adenoma in a stray dog. Scientific Journal of Animal Science, 1(2), 71-74. Retrieved from http://sjournals.com/index.php/sjas/article/view/1133

Issue

Section

Short Communication