一例罕见的犬牙源性黏液瘤病例。

A rare case of odontogenic myxoma in a dog.

作者信息

Gupta K, Singh A, Sood N, Mohindroo J, Sood N K

机构信息

Department of Veterinary Pathology, College of Veterinary Science, Punjab Agricultural University, Ludhiana 141004, India.

出版信息

J Vet Med A Physiol Pathol Clin Med. 2005 Oct;52(8):401-2. doi: 10.1111/j.1439-0442.2005.00749.x.

DOI:10.1111/j.1439-0442.2005.00749.x

PMID:16176569

Abstract

A case of odontogenic myxoma in an old Doberman bitch involving the periodontal region of the mandible was recorded. Grossly, the tumour mass was soft and slimy, having brownish-black foci on cut surface. Histopathologically, the tumour predominantly consisted of mesenchyme-like cells with prominent nuclei and nucleoli. The tumour had abundant ground substance, rich in acid mucopolysaccharides.

摘要

记录了一例老年杜宾犬母犬发生的牙源性黏液瘤，累及下颌骨的牙周区域。大体上，肿瘤块柔软且呈黏液状，切面有棕黑色病灶。组织病理学上，肿瘤主要由间充质样细胞组成，细胞核和核仁明显。肿瘤有丰富的细胞外基质，富含酸性黏多糖。