Lesions of the oral cavity of dogs: 720 cases

IF 0.8 4区农林科学 Q3 VETERINARY SCIENCES

Pesquisa Veterinaria Brasileira Pub Date : 2023-02-06 DOI:10.1590/1678-5150-pvb-7073

G. Blume, R. Eloi, L. Oliveira, L. Sonne, L. Rezende, F. J. Sant'Ana

引用次数: 0

Abstract

ABSTRACT: Seven hundred twenty cases of oral cavity lesions in dogs were diagnosed from 2015 to 2020 in Distrito Federal, Brazil. Four hundred thirty-two (60%) lesions were neoplastic, and 288 (40%) were non-neoplastic. Of the neoplasms, 229 (53%) were considered malignant and 203 (47%) benign, affecting mainly males, of 43 different breeds, with an average age of 9.4 years, mainly the gum and lip. Melanoma was the most (96/432, 22.2%) commonly diagnosed neoplasm, followed by peripheral odontogenic fibroma (68/432, 15.7%), papilloma (63/432, 14.5%) and squamous cell carcinoma (SCC) (56/432, 12.9%). Non-neoplastic lesions also affected males predominantly, from 41 different breeds, with an average age of 8.9 years, mainly in the gums, lip, and tongue. These lesions were diagnosed as inflammatory (230/288, 79.8%), hyperplastic (47/288, 16.3%) and other lesions (11/288, 3.8%).

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犬口腔病变:720例

摘要:2015年至2020年，巴西联邦地区共发现720例犬口腔病变。432例(60%)为肿瘤性病变，288例(40%)为非肿瘤性病变。229例(53%)为恶性肿瘤，203例(47%)为良性肿瘤，主要影响43个不同品种的男性，平均年龄9.4岁，主要发生在牙龈和嘴唇。最常见的肿瘤是黑色素瘤(96/432,22.2%)，其次是周围牙源性纤维瘤(68/432,15.7%)、乳头状瘤(63/432,14.5%)和鳞状细胞癌(56/432,12.9%)。非肿瘤性病变也主要影响雄性，来自41个不同品种，平均年龄为8.9岁，主要在牙龈，嘴唇和舌头。诊断为炎性(230/288,79.8%)、增生性(47/288,16.3%)和其他(11/288,3.8%)病变。

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来源期刊

Pesquisa Veterinaria Brasileira 农林科学-兽医学

CiteScore

1.30

自引率

16.70%

发文量

审稿时长

9-18 weeks

期刊介绍： Pesquisa Veterinária Brasileira - Brazilian Journal of Veterinary Research (http://www.pvb.com.br), edited by the Brazilian College of Animal Pathology in partnership with the Brazilian Agricultural Research Organization (Embrapa) and in collaboration with other veterinary scientific associations, publishes original papers on animal diseases and related subjects. Critical review articles should be written in support of original investigation. The editors assume that papers submitted are not being considered for publication in other journals and do not contain material which has already been published. Submitted papers are peer reviewed. The abbreviated title of Pesquisa Veterinária Brasileira is Pesqui. Vet. Bras.