Salivary mucocele with osseous metaplasia in a dog

Jin Kyu Park, Jung Youn Han, Il Hwa Hong, Ok Kyung Hwang, Kyung Sook Hong, Ae Ri Ji, Mi Ran Ki, Se Il Park, Tae Hwan Kim, Dong Hag Choi, Kyu Shik Jeong

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

A 4-year-old, male, dachshund was referred to a certain local veterinary hospital because of a soft and fluctuant swelling in the left upper cervical region. The swelling was surgically removed and appeared to be filled with bloody mucus. Grossly, the swelling was identified as salivary mucocele and showed small multifocal whitish ossified tissue on its surface. Microscopically, the wall of salivary mucocele appeared as granulation tissue surrounding mucin, which was composed of loose edematous and vascularized connective tissue containing chronic inflammatory cells such as lymphocytes, plasma cells and macrophages. Characteristically, present case had ossifying components formed by metaplastic spindle cells in the wall of salivary mucocele. Therefore, the present case was diagnosed as salivary mucocele with osseous metaplasia in a dog.

Original languageEnglish
Pages (from-to)975-977
Number of pages3
JournalJournal of Veterinary Medical Science
Volume71
Issue number7
DOIs
StatePublished - 1 Aug 2009

Keywords

  • Canine
  • Osseous metaplasia
  • Salivary mucocele

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